Balls - Metallic - Stainless Steel– Page2 – Miniature Bearings Australia - MBA Minibearings - Online, Pick-Up, Retail, Distributors, Wholesale

Diameter (D)	Material	Precision	Hardness	Properties	Colour
Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 3 Ball
Diameter (D) 2.778 mm _{+/- 0.000762} (Equiv. 0.109 in.)	Material 440C Stainless	Precision ISO 3290 Grade 3	Hardness 55-60 Rockwell C	Properties Commonly used in precision bearings. Corrosion resistant.	Colour Silver
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00278-S440-G3 (PK-10) 9 units (90 pcs) Available Now \| Further orders can be expected around Tue, Feb 03, 2026 Regular price $3.14 AUD Regular price ~~$7.24 AUD~~ Sale price $3.14 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 9 available can be backordered.
Diameter (D)	Material	Precision	Hardness	Indicative Image
Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 3 Ball
Diameter (D) 2.778 mm _{+/- 0.000762} (Equiv. 0.109 in.)	Material 440C Stainless	Precision ISO 3290 Grade 3	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00278-S440-G3 (PK-10) 9 units (90 pcs) Available Now \| Further orders can be expected around Tue, Feb 03, 2026 Regular price $3.14 AUD Regular price ~~$7.24 AUD~~ Sale price $3.14 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 9 units (90 pcs) Available Now. Backorder if more than 9.
BL-00278-S440-G3 (PK-10) --- Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 3 Ball Sale BL-00278-S440-G3 (PK-10) --- Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 3 Ball Regular price $3.14 AUD Regular price ~~$7.24 AUD~~ Sale price $3.14 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 9 Available Now Sale
Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 40 Ball
Diameter (D) 2.778 mm _{+/- 0.005080} (Equiv. 0.109 in.)	Material 440C Stainless	Precision ISO 3290 Grade 40	Hardness 55-60 Rockwell C	Properties Commonly used in precision bearings. Corrosion resistant.	Colour Silver
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00278-S440-G40 (PK-100) 157 units (15700 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 157 available can be backordered.
Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 40 Ball
Diameter (D) 2.778 mm _{+/- 0.005080} (Equiv. 0.109 in.)	Material 440C Stainless	Precision ISO 3290 Grade 40	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00278-S440-G40 (PK-100) 157 units (15700 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 157 units (15700 pcs) Available Now. Backorder if more than 157.
BL-00278-S440-G40 (PK-100) --- Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 40 Ball BL-00278-S440-G40 (PK-100) --- Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 40 Ball Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 157 Available Now
Metallic Balls - 3 mm 304 Stainless - ISO 3290 Grade 200 Ball
Diameter (D) 3.000 mm _{+/- 0.01270} (Equiv. 0.118 in.)	Material 304 Stainless	Precision ISO 3290 Grade 200	Hardness 25-39 Rockwell C	Properties Low magnetic permeability. Good corrosion resistance	Colour Silver
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00300-S4-G200 (PK-200) 64 units (12800 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $5.32 AUD Regular price Sale price $5.32 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 64 available can be backordered.
Metallic Balls - 3 mm 304 Stainless - ISO 3290 Grade 200 Ball
Diameter (D) 3.000 mm _{+/- 0.01270} (Equiv. 0.118 in.)	Material 304 Stainless	Precision ISO 3290 Grade 200	Hardness 25-39 Rockwell C
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Properties: Low magnetic permeability. Good corrosion resistance Colour: Silver Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00300-S4-G200 (PK-200) 64 units (12800 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $5.32 AUD Regular price Sale price $5.32 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required 64 units (12800 pcs) Available Now. Backorder if more than 64.
BL-00300-S4-G200 (PK-200) --- Metallic Balls - 3 mm 304 Stainless - ISO 3290 Grade 200 Ball BL-00300-S4-G200 (PK-200) --- Metallic Balls - 3 mm 304 Stainless - ISO 3290 Grade 200 Ball Regular price $5.32 AUD Regular price Sale price $5.32 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties 64 Available Now
Metallic Balls - 3 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D) 3.000 mm _{+/- 0.01270} (Equiv. 0.118 in.)	Material 316 Stainless	Precision ISO 3290 Grade 200	Hardness 25-39 Rockwell C	Properties Resistant to severe corrosive conditions	Colour Silver
Material: Stainless Steel 316 (Similar to A4, 18-10) Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00300-S6-G200 (PK-500) 10 units (5000 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 10 available can be backordered.
Metallic Balls - 3 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D) 3.000 mm _{+/- 0.01270} (Equiv. 0.118 in.)	Material 316 Stainless	Precision ISO 3290 Grade 200	Hardness 25-39 Rockwell C
Material: Stainless Steel 316 (Similar to A4, 18-10) Properties: Resistant to severe corrosive conditions Colour: Silver Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00300-S6-G200 (PK-500) 10 units (5000 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Quantity Required 10 units (5000 pcs) Available Now. Backorder if more than 10.
BL-00300-S6-G200 (PK-500) --- Metallic Balls - 3 mm 316 Stainless - ISO 3290 Grade 200 Ball BL-00300-S6-G200 (PK-500) --- Metallic Balls - 3 mm 316 Stainless - ISO 3290 Grade 200 Ball Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties 10 Available Now
Metallic Balls - 3 mm 440C Stainless - ISO 3290 Grade 16 Ball
Diameter (D) 3.000 mm _{+/- 0.00254} (Equiv. 0.118 in.)	Material 440C Stainless	Precision ISO 3290 Grade 16	Hardness 55-60 Rockwell C	Properties Commonly used in precision bearings. Corrosion resistant.	Colour Silver
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00300-S440-G16 (PK-100) 19 units (1900 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 19 available can be backordered.
Metallic Balls - 3 mm 440C Stainless - ISO 3290 Grade 16 Ball
Diameter (D) 3.000 mm _{+/- 0.00254} (Equiv. 0.118 in.)	Material 440C Stainless	Precision ISO 3290 Grade 16	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00300-S440-G16 (PK-100) 19 units (1900 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 19 units (1900 pcs) Available Now. Backorder if more than 19.
BL-00300-S440-G16 (PK-100) --- Metallic Balls - 3 mm 440C Stainless - ISO 3290 Grade 16 Ball BL-00300-S440-G16 (PK-100) --- Metallic Balls - 3 mm 440C Stainless - ISO 3290 Grade 16 Ball Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 19 Available Now
Metallic Balls - 3.175 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 3.175 mm _{+/- 0.01270} (Equiv. 0.125 in.)	Material 304 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C	Properties Low magnetic permeability. Good corrosion resistance	Colour Silver
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00318-S4-G100 (PK-100) 448 units (44800 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 448 available can be backordered.
Metallic Balls - 3.175 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 3.175 mm _{+/- 0.01270} (Equiv. 0.125 in.)	Material 304 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Properties: Low magnetic permeability. Good corrosion resistance Colour: Silver Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00318-S4-G100 (PK-100) 448 units (44800 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 448 units (44800 pcs) Available Now. Backorder if more than 448.
BL-00318-S4-G100 (PK-100) --- Metallic Balls - 3.175 mm 304 Stainless - ISO 3290 Grade 100 Ball BL-00318-S4-G100 (PK-100) --- Metallic Balls - 3.175 mm 304 Stainless - ISO 3290 Grade 100 Ball Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 448 Available Now
Metallic Balls - 3.175 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 3.175 mm _{+/- 0.01270} (Equiv. 0.125 in.)	Material 316 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C	Properties Resistant to severe corrosive conditions	Colour Silver
Material: Stainless Steel 316 (Similar to A4, 18-10) Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00318-S6-G100 (PK-100) 253 units (25300 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 253 available can be backordered.
Metallic Balls - 3.175 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 3.175 mm _{+/- 0.01270} (Equiv. 0.125 in.)	Material 316 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C
Material: Stainless Steel 316 (Similar to A4, 18-10) Properties: Resistant to severe corrosive conditions Colour: Silver Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00318-S6-G100 (PK-100) 253 units (25300 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 253 units (25300 pcs) Available Now. Backorder if more than 253.
BL-00318-S6-G100 (PK-100) --- Metallic Balls - 3.175 mm 316 Stainless - ISO 3290 Grade 100 Ball BL-00318-S6-G100 (PK-100) --- Metallic Balls - 3.175 mm 316 Stainless - ISO 3290 Grade 100 Ball Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 253 Available Now
Metallic Balls - 3.175 mm 420 Stainless - ISO 3290 Grade 20 Ball
Diameter (D) 3.175 mm _{+/- 0.00254} (Equiv. 0.125 in.)	Material 420 Stainless	Precision ISO 3290 Grade 20	Hardness 55-60 Rockwell C	Properties Commonly used in precision bearings. Corrosion resistant.	Colour Silver
Material: Stainless Steel AISI 420C Rc 46-52 Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00318-S420-G28 (PK-100) 205 units (20500 pcs) Available Now \| Further orders can be expected around Mon, Feb 09, 2026 Regular price $11.77 AUD Regular price Sale price $11.77 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 205 available can be backordered.
Metallic Balls - 3.175 mm 420 Stainless - ISO 3290 Grade 20 Ball
Diameter (D) 3.175 mm _{+/- 0.00254} (Equiv. 0.125 in.)	Material 420 Stainless	Precision ISO 3290 Grade 20	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 420C Rc 46-52 Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00318-S420-G28 (PK-100) 205 units (20500 pcs) Available Now \| Further orders can be expected around Mon, Feb 09, 2026 Regular price $11.77 AUD Regular price Sale price $11.77 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 205 units (20500 pcs) Available Now. Backorder if more than 205.
BL-00318-S420-G28 (PK-100) --- Metallic Balls - 3.175 mm 420 Stainless - ISO 3290 Grade 20 Ball BL-00318-S420-G28 (PK-100) --- Metallic Balls - 3.175 mm 420 Stainless - ISO 3290 Grade 20 Ball Regular price $11.77 AUD Regular price Sale price $11.77 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 205 Available Now
Metallic Balls - 3.175 mm 440C Stainless - ISO 3290 Grade 20 Ball
Diameter (D) 3.175 mm _{+/- 0.00254} (Equiv. 0.125 in.)	Material 440C Stainless	Precision ISO 3290 Grade 20	Hardness 55-60 Rockwell C	Properties Commonly used in precision bearings. Corrosion resistant.	Colour Silver
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00318-S440-G20 (PK-200) 5 units (1000 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 5 available can be backordered.
Metallic Balls - 3.175 mm 440C Stainless - ISO 3290 Grade 20 Ball
Diameter (D) 3.175 mm _{+/- 0.00254} (Equiv. 0.125 in.)	Material 440C Stainless	Precision ISO 3290 Grade 20	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00318-S440-G20 (PK-200) 5 units (1000 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required 5 units (1000 pcs) Available Now. Backorder if more than 5.
BL-00318-S440-G20 (PK-200) --- Metallic Balls - 3.175 mm 440C Stainless - ISO 3290 Grade 20 Ball BL-00318-S440-G20 (PK-200) --- Metallic Balls - 3.175 mm 440C Stainless - ISO 3290 Grade 20 Ball Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties 5 Available Now
Metallic Balls - 3.5 mm 440C Stainless - ISO 3290 Grade 28 Ball
Diameter (D) 3.500 mm _{+/- 0.00254} (Equiv. 0.138 in.)	Material 440C Stainless	Precision ISO 3290 Grade 28	Hardness 55-60 Rockwell C	Properties Commonly used in precision bearings. Corrosion resistant.	Colour Silver
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00350-S440-G28 (PK-100) 95 units (9500 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $5.95 AUD Regular price Sale price $5.95 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 95 available can be backordered.
Metallic Balls - 3.5 mm 440C Stainless - ISO 3290 Grade 28 Ball
Diameter (D) 3.500 mm _{+/- 0.00254} (Equiv. 0.138 in.)	Material 440C Stainless	Precision ISO 3290 Grade 28	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00350-S440-G28 (PK-100) 95 units (9500 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $5.95 AUD Regular price Sale price $5.95 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 95 units (9500 pcs) Available Now. Backorder if more than 95.
BL-00350-S440-G28 (PK-100) --- Metallic Balls - 3.5 mm 440C Stainless - ISO 3290 Grade 28 Ball BL-00350-S440-G28 (PK-100) --- Metallic Balls - 3.5 mm 440C Stainless - ISO 3290 Grade 28 Ball Regular price $5.95 AUD Regular price Sale price $5.95 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 95 Available Now
Metallic Balls - 3.969 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 3.969 mm _{+/- 0.01270} (Equiv. 0.156 in.)	Material 304 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C	Properties Low magnetic permeability. Good corrosion resistance	Colour Silver
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00397-S4-G100 (PK-500) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 23, 2026 Regular price $13.14 AUD Regular price Sale price $13.14 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Metallic Balls - 3.969 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 3.969 mm _{+/- 0.01270} (Equiv. 0.156 in.)	Material 304 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Properties: Low magnetic permeability. Good corrosion resistance Colour: Silver Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00397-S4-G100 (PK-500) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 23, 2026 Regular price $13.14 AUD Regular price Sale price $13.14 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-00397-S4-G100 (PK-500) --- Metallic Balls - 3.969 mm 304 Stainless - ISO 3290 Grade 100 Ball BL-00397-S4-G100 (PK-500) --- Metallic Balls - 3.969 mm 304 Stainless - ISO 3290 Grade 100 Ball Regular price $13.14 AUD Regular price Sale price $13.14 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Metallic Balls - 3.969 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 3.969 mm _{+/- 0.01270} (Equiv. 0.156 in.)	Material 316 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C	Properties Resistant to severe corrosive conditions	Colour Silver
Material: Stainless Steel 316 (Similar to A4, 18-10) Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00397-S6-G100 (PK-50) 61 units (3050 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $7.05 AUD Regular price Sale price $7.05 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 61 available can be backordered.
Metallic Balls - 3.969 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 3.969 mm _{+/- 0.01270} (Equiv. 0.156 in.)	Material 316 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C
Material: Stainless Steel 316 (Similar to A4, 18-10) Properties: Resistant to severe corrosive conditions Colour: Silver Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00397-S6-G100 (PK-50) 61 units (3050 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $7.05 AUD Regular price Sale price $7.05 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required 61 units (3050 pcs) Available Now. Backorder if more than 61.
BL-00397-S6-G100 (PK-50) --- Metallic Balls - 3.969 mm 316 Stainless - ISO 3290 Grade 100 Ball BL-00397-S6-G100 (PK-50) --- Metallic Balls - 3.969 mm 316 Stainless - ISO 3290 Grade 100 Ball Regular price $7.05 AUD Regular price Sale price $7.05 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties 61 Available Now
Metallic Balls - 3.969 mm 440C Stainless - ISO 3290 Grade 28 Ball
Diameter (D) 3.969 mm _{+/- 0.00254} (Equiv. 0.156 in.)	Material 440C Stainless	Precision ISO 3290 Grade 28	Hardness 55-60 Rockwell C	Properties Commonly used in precision bearings. Corrosion resistant.	Colour Silver
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00397-S440-G28 (PK-200) 47 units (9400 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $8.32 AUD Regular price Sale price $8.32 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 47 available can be backordered.
Metallic Balls - 3.969 mm 440C Stainless - ISO 3290 Grade 28 Ball
Diameter (D) 3.969 mm _{+/- 0.00254} (Equiv. 0.156 in.)	Material 440C Stainless	Precision ISO 3290 Grade 28	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00397-S440-G28 (PK-200) 47 units (9400 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $8.32 AUD Regular price Sale price $8.32 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required 47 units (9400 pcs) Available Now. Backorder if more than 47.
BL-00397-S440-G28 (PK-200) --- Metallic Balls - 3.969 mm 440C Stainless - ISO 3290 Grade 28 Ball BL-00397-S440-G28 (PK-200) --- Metallic Balls - 3.969 mm 440C Stainless - ISO 3290 Grade 28 Ball Regular price $8.32 AUD Regular price Sale price $8.32 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties 47 Available Now
Metallic Balls - 4 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 4.000 mm _{+/- 0.01270} (Equiv. 0.157 in.)	Material 304 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C	Properties Low magnetic permeability. Good corrosion resistance	Colour Silver
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00400-S4-G100 (PK-200) 279 units (55800 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 279 available can be backordered.
Metallic Balls - 4 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 4.000 mm _{+/- 0.01270} (Equiv. 0.157 in.)	Material 304 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Properties: Low magnetic permeability. Good corrosion resistance Colour: Silver Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00400-S4-G100 (PK-200) 279 units (55800 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required 279 units (55800 pcs) Available Now. Backorder if more than 279.
BL-00400-S4-G100 (PK-200) --- Metallic Balls - 4 mm 304 Stainless - ISO 3290 Grade 100 Ball BL-00400-S4-G100 (PK-200) --- Metallic Balls - 4 mm 304 Stainless - ISO 3290 Grade 100 Ball Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties 279 Available Now
Metallic Balls - 4 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 4.000 mm _{+/- 0.01270} (Equiv. 0.157 in.)	Material 316 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C	Properties Resistant to severe corrosive conditions	Colour Silver
Material: Stainless Steel 316 (Similar to A4, 18-10) Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00400-S6-G100 (PK-20) 457 units (9140 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $1.59 AUD Regular price Sale price $1.59 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 457 available can be backordered.
Metallic Balls - 4 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 4.000 mm _{+/- 0.01270} (Equiv. 0.157 in.)	Material 316 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C
Material: Stainless Steel 316 (Similar to A4, 18-10) Properties: Resistant to severe corrosive conditions Colour: Silver Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00400-S6-G100 (PK-20) 457 units (9140 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $1.59 AUD Regular price Sale price $1.59 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required 457 units (9140 pcs) Available Now. Backorder if more than 457.
BL-00400-S6-G100 (PK-20) --- Metallic Balls - 4 mm 316 Stainless - ISO 3290 Grade 100 Ball BL-00400-S6-G100 (PK-20) --- Metallic Balls - 4 mm 316 Stainless - ISO 3290 Grade 100 Ball Regular price $1.59 AUD Regular price Sale price $1.59 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties 457 Available Now
Metallic Balls - 4 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D) 4.000 mm _{+/- 0.01270} (Equiv. 0.157 in.)	Material 316 Stainless	Precision ISO 3290 Grade 200	Hardness 25-39 Rockwell C	Properties Resistant to severe corrosive conditions	Colour Silver
Material: Stainless Steel 316 (Similar to A4, 18-10) Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00400-S6-G200 (PK-100) 111 units (11100 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $8.77 AUD Regular price Sale price $8.77 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 111 available can be backordered.
Metallic Balls - 4 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D) 4.000 mm _{+/- 0.01270} (Equiv. 0.157 in.)	Material 316 Stainless	Precision ISO 3290 Grade 200	Hardness 25-39 Rockwell C
Material: Stainless Steel 316 (Similar to A4, 18-10) Properties: Resistant to severe corrosive conditions Colour: Silver Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00400-S6-G200 (PK-100) 111 units (11100 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $8.77 AUD Regular price Sale price $8.77 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 111 units (11100 pcs) Available Now. Backorder if more than 111.
BL-00400-S6-G200 (PK-100) --- Metallic Balls - 4 mm 316 Stainless - ISO 3290 Grade 200 Ball BL-00400-S6-G200 (PK-100) --- Metallic Balls - 4 mm 316 Stainless - ISO 3290 Grade 200 Ball Regular price $8.77 AUD Regular price Sale price $8.77 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 111 Available Now
Metallic Balls - 4 mm 316L Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 4.000 mm _{+/- 0.01270} (Equiv. 0.157 in.)	Material 316L Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C	Properties Resistant to severe corrosive conditions	Colour Silver
Material: Stainless Steel 316L Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316L Grade
Part Number: BL-00400-S6L-G100 (PK-20) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 23, 2026 Regular price $5.32 AUD Regular price Sale price $5.32 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Metallic Balls - 4 mm 316L Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 4.000 mm _{+/- 0.01270} (Equiv. 0.157 in.)	Material 316L Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C
Material: Stainless Steel 316L Properties: Resistant to severe corrosive conditions Colour: Silver Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316L Grade
Part Number: BL-00400-S6L-G100 (PK-20) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 23, 2026 Regular price $5.32 AUD Regular price Sale price $5.32 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-00400-S6L-G100 (PK-20) --- Metallic Balls - 4 mm 316L Stainless - ISO 3290 Grade 100 Ball BL-00400-S6L-G100 (PK-20) --- Metallic Balls - 4 mm 316L Stainless - ISO 3290 Grade 100 Ball Regular price $5.32 AUD Regular price Sale price $5.32 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Metallic Balls - 4 mm 440C Stainless - ISO 3290 Grade 16 Ball
Diameter (D) 4.000 mm _{+/- 0.00254} (Equiv. 0.157 in.)	Material 440C Stainless	Precision ISO 3290 Grade 16	Hardness 55-60 Rockwell C	Properties Commonly used in precision bearings. Corrosion resistant.	Colour Silver
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00400-S440-G16 (PK-100) 7 units (700 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $6.32 AUD Regular price Sale price $6.32 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 7 available can be backordered.
Metallic Balls - 4 mm 440C Stainless - ISO 3290 Grade 16 Ball
Diameter (D) 4.000 mm _{+/- 0.00254} (Equiv. 0.157 in.)	Material 440C Stainless	Precision ISO 3290 Grade 16	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00400-S440-G16 (PK-100) 7 units (700 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $6.32 AUD Regular price Sale price $6.32 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 7 units (700 pcs) Available Now. Backorder if more than 7.
BL-00400-S440-G16 (PK-100) --- Metallic Balls - 4 mm 440C Stainless - ISO 3290 Grade 16 Ball BL-00400-S440-G16 (PK-100) --- Metallic Balls - 4 mm 440C Stainless - ISO 3290 Grade 16 Ball Regular price $6.32 AUD Regular price Sale price $6.32 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 7 Available Now
Metallic Balls - 4.5 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 4.500 mm _{+/- 0.01270} (Equiv. 0.177 in.)	Material 316 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C	Properties Resistant to severe corrosive conditions	Colour Silver
Material: Stainless Steel 316 (Similar to A4, 18-10) Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00450-S6-G100 (PK-100) 14 units (1400 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $6.14 AUD Regular price Sale price $6.14 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 14 available can be backordered.
Metallic Balls - 4.5 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 4.500 mm _{+/- 0.01270} (Equiv. 0.177 in.)	Material 316 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C
Material: Stainless Steel 316 (Similar to A4, 18-10) Properties: Resistant to severe corrosive conditions Colour: Silver Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00450-S6-G100 (PK-100) 14 units (1400 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $6.14 AUD Regular price Sale price $6.14 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 14 units (1400 pcs) Available Now. Backorder if more than 14.
BL-00450-S6-G100 (PK-100) --- Metallic Balls - 4.5 mm 316 Stainless - ISO 3290 Grade 100 Ball BL-00450-S6-G100 (PK-100) --- Metallic Balls - 4.5 mm 316 Stainless - ISO 3290 Grade 100 Ball Regular price $6.14 AUD Regular price Sale price $6.14 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 14 Available Now
Metallic Balls - 4.763 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 4.763 mm _{+/- 0.01270} (Equiv. 0.188 in.)	Material 304 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C	Properties Low magnetic permeability. Good corrosion resistance	Colour Silver
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00476-S4-G100 (PK-500) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 23, 2026 Regular price $22.95 AUD Regular price Sale price $22.95 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Metallic Balls - 4.763 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 4.763 mm _{+/- 0.01270} (Equiv. 0.188 in.)	Material 304 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Properties: Low magnetic permeability. Good corrosion resistance Colour: Silver Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00476-S4-G100 (PK-500) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 23, 2026 Regular price $22.95 AUD Regular price Sale price $22.95 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-00476-S4-G100 (PK-500) --- Metallic Balls - 4.763 mm 304 Stainless - ISO 3290 Grade 100 Ball BL-00476-S4-G100 (PK-500) --- Metallic Balls - 4.763 mm 304 Stainless - ISO 3290 Grade 100 Ball Regular price $22.95 AUD Regular price Sale price $22.95 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Metallic Balls - 4.763 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D) 4.763 mm _{+/- 0.01270} (Equiv. 0.188 in.)	Material 316 Stainless	Precision ISO 3290 Grade 200	Hardness 25-39 Rockwell C	Properties Resistant to severe corrosive conditions	Colour Silver
Material: Stainless Steel 316 (Similar to A4, 18-10) Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00476-S6-G200 (PK-100) 246 units (24600 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $7.05 AUD Regular price Sale price $7.05 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 246 available can be backordered.
Metallic Balls - 4.763 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D) 4.763 mm _{+/- 0.01270} (Equiv. 0.188 in.)	Material 316 Stainless	Precision ISO 3290 Grade 200	Hardness 25-39 Rockwell C
Material: Stainless Steel 316 (Similar to A4, 18-10) Properties: Resistant to severe corrosive conditions Colour: Silver Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00476-S6-G200 (PK-100) 246 units (24600 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $7.05 AUD Regular price Sale price $7.05 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 246 units (24600 pcs) Available Now. Backorder if more than 246.
BL-00476-S6-G200 (PK-100) --- Metallic Balls - 4.763 mm 316 Stainless - ISO 3290 Grade 200 Ball BL-00476-S6-G200 (PK-100) --- Metallic Balls - 4.763 mm 316 Stainless - ISO 3290 Grade 200 Ball Regular price $7.05 AUD Regular price Sale price $7.05 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 246 Available Now
Metallic Balls - 4.763 mm 440C Stainless - ISO 3290 Grade 28 Ball
Diameter (D) 4.763 mm _{+/- 0.00254} (Equiv. 0.188 in.)	Material 440C Stainless	Precision ISO 3290 Grade 28	Hardness 55-60 Rockwell C	Properties Commonly used in precision bearings. Corrosion resistant.	Colour Silver
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00476-S440-G28 (PK-100) 45 units (4500 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $8.77 AUD Regular price ~~$24.79 AUD~~ Sale price $8.77 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 45 available can be backordered.
Metallic Balls - 4.763 mm 440C Stainless - ISO 3290 Grade 28 Ball
Diameter (D) 4.763 mm _{+/- 0.00254} (Equiv. 0.188 in.)	Material 440C Stainless	Precision ISO 3290 Grade 28	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00476-S440-G28 (PK-100) 45 units (4500 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $8.77 AUD Regular price ~~$24.79 AUD~~ Sale price $8.77 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 45 units (4500 pcs) Available Now. Backorder if more than 45.
BL-00476-S440-G28 (PK-100) --- Metallic Balls - 4.763 mm 440C Stainless - ISO 3290 Grade 28 Ball Sale BL-00476-S440-G28 (PK-100) --- Metallic Balls - 4.763 mm 440C Stainless - ISO 3290 Grade 28 Ball Regular price $8.77 AUD Regular price ~~$24.79 AUD~~ Sale price $8.77 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 45 Available Now Sale
Metallic Balls - 5 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 5.000 mm _{+/- 0.01270} (Equiv. 0.197 in.)	Material 304 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C	Properties Low magnetic permeability. Good corrosion resistance	Colour Silver
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00500-S4-G100 (PK-100) 171 units (17100 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 171 available can be backordered.
Metallic Balls - 5 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D) 5.000 mm _{+/- 0.01270} (Equiv. 0.197 in.)	Material 304 Stainless	Precision ISO 3290 Grade 100	Hardness 25-39 Rockwell C
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Properties: Low magnetic permeability. Good corrosion resistance Colour: Silver Specific Gravity: 7.916 Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00500-S4-G100 (PK-100) 171 units (17100 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 171 units (17100 pcs) Available Now. Backorder if more than 171.
BL-00500-S4-G100 (PK-100) --- Metallic Balls - 5 mm 304 Stainless - ISO 3290 Grade 100 Ball BL-00500-S4-G100 (PK-100) --- Metallic Balls - 5 mm 304 Stainless - ISO 3290 Grade 100 Ball Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 171 Available Now
Metallic Balls - 5 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D) 5.000 mm _{+/- 0.01270} (Equiv. 0.197 in.)	Material 316 Stainless	Precision ISO 3290 Grade 200	Hardness 25-39 Rockwell C	Properties Resistant to severe corrosive conditions	Colour Silver
Material: Stainless Steel 316 (Similar to A4, 18-10) Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00500-S6-G200 (PK-50) 317 units (15850 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 317 available can be backordered.
Metallic Balls - 5 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D) 5.000 mm _{+/- 0.01270} (Equiv. 0.197 in.)	Material 316 Stainless	Precision ISO 3290 Grade 200	Hardness 25-39 Rockwell C
Material: Stainless Steel 316 (Similar to A4, 18-10) Properties: Resistant to severe corrosive conditions Colour: Silver Specific Gravity: 7.972 Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00500-S6-G200 (PK-50) 317 units (15850 pcs) Available Now \| Further orders can be expected around Fri, Jan 23, 2026 Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required 317 units (15850 pcs) Available Now. Backorder if more than 317.
BL-00500-S6-G200 (PK-50) --- Metallic Balls - 5 mm 316 Stainless - ISO 3290 Grade 200 Ball BL-00500-S6-G200 (PK-50) --- Metallic Balls - 5 mm 316 Stainless - ISO 3290 Grade 200 Ball Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties 317 Available Now

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Miniature Bearings Australia

Collection: Balls - Metallic - Stainless Steel

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