Collection: Balls - Metallic - Stainless Steel

Balls -> Metallic -> Stainless Steel

There are 133 products in the sub-categories of Balls - Metallic - Stainless Steel. Scroll down or follow the link to Balls - Metallic - Stainless Steel in the products table to see all these items combined into a handy table with filters. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of metallic balls.
  • Grades shown are AFBMA and ISO3290-1 which relates primarily to the ovality of the ball rather than the diametrical tolerance
  • General balls offered for sale may be from different ball lots, so the diametrical tolerance shown, indicates a variance that might be encountered if balls of different gauges are mixed, unless a ball gauge is specified for the part.
  • For diametrically critical applications, a special quote can be obtained for balls of a specified ball gauge.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Balls - Metallic - Stainless Steel category on the Small Parts & Bearings online store.
Diameter (D) Material Precision Hardness Properties Colour Indicative
Image
Diameter (D)
1.000
mm
+/- 0.00254
(Equiv. 0.039 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 10

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 1 mm 440C Stainless - Grade 10
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00100-S440-G10 (200 Pcs)
Metallic Balls - 1 mm 440C Stainless - ISO 3290 Grade 10 Ball
108 units (21600 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

108 units (21600 pcs) Available Now. Backorder if more than 108.
Diameter (D) Material Precision Hardness Indicative
Image
Diameter (D)
1.000
mm
+/- 0.00254
(Equiv. 0.039 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 10

Hardness
55-60 Rockwell C
Metallic Balls - 1 mm 440C Stainless - Grade 10
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-00100-S440-G10 (200 Pcs)
Metallic Balls - 1 mm 440C Stainless - ISO 3290 Grade 10 Ball
108 units (21600 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

108 units (21600 pcs) Available Now. Backorder if more than 108.
Diameter (D)
1.191
mm
+/- 0.00254
(Equiv. 0.047 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 20

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 1.191 mm 440C Stainless - Grade 20
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00119-S440-G20 (10000 Pcs)
Metallic Balls - 1.191 mm 440C Stainless - ISO 3290 Grade 20 Ball
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 31, 2025
Regular price $123.23 AUD
Regular price $289.66 AUD Sale price $123.23 AUD
10000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (D)
1.191
mm
+/- 0.00254
(Equiv. 0.047 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 20

Hardness
55-60 Rockwell C
Metallic Balls - 1.191 mm 440C Stainless - Grade 20
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-00119-S440-G20 (10000 Pcs)
Metallic Balls - 1.191 mm 440C Stainless - ISO 3290 Grade 20 Ball
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 31, 2025
Regular price $123.23 AUD
Regular price $289.66 AUD Sale price $123.23 AUD
10000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (D)
1.250
mm
+/- 0.000762
(Equiv. 0.049 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 1.25 mm 440C Stainless - Grade 3
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00125-S440-G3 (50 Pcs)
Metallic Balls - 1.25 mm 440C Stainless - ISO 3290 Grade 3 Ball
7 units (350 pcs) Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (350 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
1.250
mm
+/- 0.000762
(Equiv. 0.049 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Metallic Balls - 1.25 mm 440C Stainless - Grade 3
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-00125-S440-G3 (50 Pcs)
Metallic Balls - 1.25 mm 440C Stainless - ISO 3290 Grade 3 Ball
7 units (350 pcs) Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (350 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
1.450
mm
+/- 0.000762
(Equiv. 0.057 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 1.45 mm 440C Stainless - Grade 3
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00145-S440-G3 (50 Pcs)
Metallic Balls - 1.45 mm 440C Stainless - ISO 3290 Grade 3 Ball
11 units (550 pcs) Available Now | Item Discontinued - Up to 11 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

11 units (550 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
1.450
mm
+/- 0.000762
(Equiv. 0.057 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Metallic Balls - 1.45 mm 440C Stainless - Grade 3
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-00145-S440-G3 (50 Pcs)
Metallic Balls - 1.45 mm 440C Stainless - ISO 3290 Grade 3 Ball
11 units (550 pcs) Available Now | Item Discontinued - Up to 11 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

11 units (550 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
1.500
mm
+/- 0.00254
(Equiv. 0.059 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 10

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 1.5 mm 440C Stainless - Grade 10
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00150-S440-G10 (200 Pcs)
Metallic Balls - 1.5 mm 440C Stainless - ISO 3290 Grade 10 Ball
74 units (14800 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

74 units (14800 pcs) Available Now. Backorder if more than 74.
Diameter (D)
1.500
mm
+/- 0.00254
(Equiv. 0.059 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 10

Hardness
55-60 Rockwell C
Metallic Balls - 1.5 mm 440C Stainless - Grade 10
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-00150-S440-G10 (200 Pcs)
Metallic Balls - 1.5 mm 440C Stainless - ISO 3290 Grade 10 Ball
74 units (14800 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

74 units (14800 pcs) Available Now. Backorder if more than 74.
Diameter (D)
1.588
mm
+/- 0.01270
(Equiv. 0.063 in.)
Material
304 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Properties
Low magnetic permeability. Good corrosion resistance
Colour
Silver
Metallic Balls - 1.588 mm 304 Stainless - Grade 100
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Specific Gravity: 7.916   
Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00159-S4-G100 (200 Pcs)
Metallic Balls - 1.588 mm 304 Stainless - ISO 3290 Grade 100 Ball
10 units (2000 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $3.86 AUD
Regular price Sale price $3.86 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (2000 pcs) Available Now. Backorder if more than 10.
Diameter (D)
1.588
mm
+/- 0.01270
(Equiv. 0.063 in.)
Material
304 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Metallic Balls - 1.588 mm 304 Stainless - Grade 100
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-00159-S4-G100 (200 Pcs)
Metallic Balls - 1.588 mm 304 Stainless - ISO 3290 Grade 100 Ball
10 units (2000 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $3.86 AUD
Regular price Sale price $3.86 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (2000 pcs) Available Now. Backorder if more than 10.
Diameter (D)
1.588
mm
+/- 0.01270
(Equiv. 0.063 in.)
Material
304 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Properties
Low magnetic permeability. Good corrosion resistance
Colour
Silver
Metallic Balls - 1.588 mm 304 Stainless - Grade 100
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Specific Gravity: 7.916   
Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00159-S4-G100-P10K (10000 Pcs)
Metallic Balls - 1.588 mm 304 Stainless - ISO 3290 Grade 100 Ball
Out of Stock | Backorder Now | More stock due: 6 (60000 pcs) around Mon, Oct 20, 2025 | Further orders can be expected around Fri, Oct 31, 2025
Regular price $136.41 AUD
Regular price Sale price $136.41 AUD
10000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (D)
1.588
mm
+/- 0.01270
(Equiv. 0.063 in.)
Material
304 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Metallic Balls - 1.588 mm 304 Stainless - Grade 100
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-00159-S4-G100-P10K (10000 Pcs)
Metallic Balls - 1.588 mm 304 Stainless - ISO 3290 Grade 100 Ball
Out of Stock | Backorder Now | More stock due: 6 (60000 pcs) around Mon, Oct 20, 2025 | Further orders can be expected around Fri, Oct 31, 2025
Regular price $136.41 AUD
Regular price Sale price $136.41 AUD
10000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (D)
1.588
mm
+/- 0.01270
(Equiv. 0.063 in.)
Material
316 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Properties
Resistant to severe corrosive conditions
Colour
Silver
Metallic Balls - 1.588 mm 316 Stainless - Grade 100
Material: Stainless Steel 316 (Similar to A4, 18-10)    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00159-S6-G100 (200 Pcs)
Metallic Balls - 1.588 mm 316 Stainless - ISO 3290 Grade 100 Ball
202 units (40400 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

202 units (40400 pcs) Available Now. Backorder if more than 202.
Diameter (D)
1.588
mm
+/- 0.01270
(Equiv. 0.063 in.)
Material
316 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Metallic Balls - 1.588 mm 316 Stainless - Grade 100
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-00159-S6-G100 (200 Pcs)
Metallic Balls - 1.588 mm 316 Stainless - ISO 3290 Grade 100 Ball
202 units (40400 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

202 units (40400 pcs) Available Now. Backorder if more than 202.
Diameter (D)
1.588
mm
+/- 0.00254
(Equiv. 0.063 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 10

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 1.588 mm 440C Stainless - Grade 10
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00159-S440-G10 (200 Pcs)
Metallic Balls - 1.588 mm 440C Stainless - ISO 3290 Grade 10 Ball
491 units (98200 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

491 units (98200 pcs) Available Now. Backorder if more than 491.
Diameter (D)
1.588
mm
+/- 0.00254
(Equiv. 0.063 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 10

Hardness
55-60 Rockwell C
Metallic Balls - 1.588 mm 440C Stainless - Grade 10
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-00159-S440-G10 (200 Pcs)
Metallic Balls - 1.588 mm 440C Stainless - ISO 3290 Grade 10 Ball
491 units (98200 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

491 units (98200 pcs) Available Now. Backorder if more than 491.
Diameter (D)
1.915
mm
+/- 0.000762
(Equiv. 0.075 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 1.915 mm 440C Stainless - Grade 3
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00192-S440-G3 (100 Pcs)
Metallic Balls - 1.915 mm 440C Stainless - ISO 3290 Grade 3 Ball
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $65.59 AUD
Regular price Sale price $65.59 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (D)
1.915
mm
+/- 0.000762
(Equiv. 0.075 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Metallic Balls - 1.915 mm 440C Stainless - Grade 3
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-00192-S440-G3 (100 Pcs)
Metallic Balls - 1.915 mm 440C Stainless - ISO 3290 Grade 3 Ball
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $65.59 AUD
Regular price Sale price $65.59 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (D)
2.000
mm
+/- 0.01270
(Equiv. 0.079 in.)
Material
304 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Properties
Low magnetic permeability. Good corrosion resistance
Colour
Silver
Metallic Balls - 2 mm 304 Stainless - Grade 100
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Specific Gravity: 7.916   
Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00200-S4-G100 (200 Pcs)
Metallic Balls - 2 mm 304 Stainless - ISO 3290 Grade 100 Ball
257 units (51400 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

257 units (51400 pcs) Available Now. Backorder if more than 257.
Diameter (D)
2.000
mm
+/- 0.01270
(Equiv. 0.079 in.)
Material
304 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Metallic Balls - 2 mm 304 Stainless - Grade 100
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-00200-S4-G100 (200 Pcs)
Metallic Balls - 2 mm 304 Stainless - ISO 3290 Grade 100 Ball
257 units (51400 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

257 units (51400 pcs) Available Now. Backorder if more than 257.
Diameter (D)
2.000
mm
+/- 0.1270
(Equiv. 0.079 in.)
Material
316 Stainless

Precision
AFBMA Grade 400

Hardness
25-39 Rockwell C
Properties
Resistant to severe corrosive conditions
Colour
Silver
Metallic Balls - 2 mm 316 Stainless - Grade 400
Material: Stainless Steel 316 (Similar to A4, 18-10)    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00200-S6-G400-B (10000 Pcs)
Metallic Balls - 2 mm 316 Stainless - AFBMA Grade 400 Ball
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 31, 2025
Regular price $167.95 AUD
Regular price $201.55 AUD Sale price $167.95 AUD
10000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (D)
2.000
mm
+/- 0.1270
(Equiv. 0.079 in.)
Material
316 Stainless

Precision
AFBMA Grade 400

Hardness
25-39 Rockwell C
Metallic Balls - 2 mm 316 Stainless - Grade 400
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-00200-S6-G400-B (10000 Pcs)
Metallic Balls - 2 mm 316 Stainless - AFBMA Grade 400 Ball
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 31, 2025
Regular price $167.95 AUD
Regular price $201.55 AUD Sale price $167.95 AUD
10000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (D)
2.000
mm
+/- 0.01270
(Equiv. 0.079 in.)
Material
316 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Properties
Resistant to severe corrosive conditions
Colour
Silver
Metallic Balls - 2 mm 316 Stainless - Grade 100
Material: Stainless Steel 316 (Similar to A4, 18-10)    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00200-S6-G100 (200 Pcs)
Metallic Balls - 2 mm 316 Stainless - ISO 3290 Grade 100 Ball
176 units (35200 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

176 units (35200 pcs) Available Now. Backorder if more than 176.
Diameter (D)
2.000
mm
+/- 0.01270
(Equiv. 0.079 in.)
Material
316 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Metallic Balls - 2 mm 316 Stainless - Grade 100
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-00200-S6-G100 (200 Pcs)
Metallic Balls - 2 mm 316 Stainless - ISO 3290 Grade 100 Ball
176 units (35200 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

176 units (35200 pcs) Available Now. Backorder if more than 176.
Diameter (D)
2.000
mm
+/- 0.01270
(Equiv. 0.079 in.)
Material
316 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Properties
Resistant to severe corrosive conditions
Colour
Silver
Metallic Balls - 2 mm 316 Stainless - Grade 100
Material: Stainless Steel 316 (Similar to A4, 18-10)    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00200-S6-G100-B (10000 Pcs)
Metallic Balls - 2 mm 316 Stainless - ISO 3290 Grade 100 Ball
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 31, 2025
Regular price $263.77 AUD
Regular price Sale price $263.77 AUD
10000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (D)
2.000
mm
+/- 0.01270
(Equiv. 0.079 in.)
Material
316 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Metallic Balls - 2 mm 316 Stainless - Grade 100
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-00200-S6-G100-B (10000 Pcs)
Metallic Balls - 2 mm 316 Stainless - ISO 3290 Grade 100 Ball
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 31, 2025
Regular price $263.77 AUD
Regular price Sale price $263.77 AUD
10000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (D)
2.000
mm
+/- 0.00254
(Equiv. 0.079 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 10

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 2 mm 440C Stainless - Grade 10
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00200-S440-G10 (20 Pcs)
Metallic Balls - 2 mm 440C Stainless - ISO 3290 Grade 10 Ball
388 units (7760 pcs) Available Now | Further orders can be expected around Tue, Nov 11, 2025
Regular price $11.41 AUD
Regular price Sale price $11.41 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

388 units (7760 pcs) Available Now. Backorder if more than 388.
Diameter (D)
2.000
mm
+/- 0.00254
(Equiv. 0.079 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 10

Hardness
55-60 Rockwell C
Metallic Balls - 2 mm 440C Stainless - Grade 10
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-00200-S440-G10 (20 Pcs)
Metallic Balls - 2 mm 440C Stainless - ISO 3290 Grade 10 Ball
388 units (7760 pcs) Available Now | Further orders can be expected around Tue, Nov 11, 2025
Regular price $11.41 AUD
Regular price Sale price $11.41 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

388 units (7760 pcs) Available Now. Backorder if more than 388.
Diameter (D)
2.100
mm
+/- 0.000762
(Equiv. 0.083 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 2.1 mm 440C Stainless - Grade 3
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00210-S440-G3 (50 Pcs)
Metallic Balls - 2.1 mm 440C Stainless - ISO 3290 Grade 3 Ball
12 units (600 pcs) Available Now | Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

12 units (600 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
2.100
mm
+/- 0.000762
(Equiv. 0.083 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Metallic Balls - 2.1 mm 440C Stainless - Grade 3
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-00210-S440-G3 (50 Pcs)
Metallic Balls - 2.1 mm 440C Stainless - ISO 3290 Grade 3 Ball
12 units (600 pcs) Available Now | Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

12 units (600 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
2.381
mm
+/- 0.01270
(Equiv. 0.094 in.)
Material
304 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Properties
Low magnetic permeability. Good corrosion resistance
Colour
Silver
Metallic Balls - 2.381 mm 304 Stainless - Grade 100
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Specific Gravity: 7.916   
Category: Balls - Metallic - Stainless Steel - 304 Grade
Part Number: BL-00238-S4-G100 (500 Pcs)
Metallic Balls - 2.381 mm 304 Stainless - ISO 3290 Grade 100 Ball
65 units (32500 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
500 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

65 units (32500 pcs) Available Now. Backorder if more than 65.
Diameter (D)
2.381
mm
+/- 0.01270
(Equiv. 0.094 in.)
Material
304 Stainless

Precision
ISO 3290 Grade 100

Hardness
25-39 Rockwell C
Metallic Balls - 2.381 mm 304 Stainless - Grade 100
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-00238-S4-G100 (500 Pcs)
Metallic Balls - 2.381 mm 304 Stainless - ISO 3290 Grade 100 Ball
65 units (32500 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
500 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

65 units (32500 pcs) Available Now. Backorder if more than 65.
Diameter (D)
2.381
mm
+/- 0.01270
(Equiv. 0.094 in.)
Material
316 Stainless

Precision
ISO 3290 Grade 200

Hardness
25-39 Rockwell C
Properties
Resistant to severe corrosive conditions
Colour
Silver
Metallic Balls - 2.381 mm 316 Stainless - Grade 200
Material: Stainless Steel 316 (Similar to A4, 18-10)    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel - 316 Grade
Part Number: BL-00238-S6-G200 (200 Pcs)
Metallic Balls - 2.381 mm 316 Stainless - ISO 3290 Grade 200 Ball
90 units (18000 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

90 units (18000 pcs) Available Now. Backorder if more than 90.
Diameter (D)
2.381
mm
+/- 0.01270
(Equiv. 0.094 in.)
Material
316 Stainless

Precision
ISO 3290 Grade 200

Hardness
25-39 Rockwell C
Metallic Balls - 2.381 mm 316 Stainless - Grade 200
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-00238-S6-G200 (200 Pcs)
Metallic Balls - 2.381 mm 316 Stainless - ISO 3290 Grade 200 Ball
90 units (18000 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

90 units (18000 pcs) Available Now. Backorder if more than 90.
Diameter (D)
2.381
mm
+/- 0.00254
(Equiv. 0.094 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 28

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 2.381 mm 440C Stainless - Grade 28
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00238-S440-G28 (200 Pcs)
Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 28 Ball
25 units (5000 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

25 units (5000 pcs) Available Now. Backorder if more than 25.
Diameter (D)
2.381
mm
+/- 0.00254
(Equiv. 0.094 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 28

Hardness
55-60 Rockwell C
Metallic Balls - 2.381 mm 440C Stainless - Grade 28
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-00238-S440-G28 (200 Pcs)
Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 28 Ball
25 units (5000 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

25 units (5000 pcs) Available Now. Backorder if more than 25.
Diameter (D)
2.381
mm
+/- 0.000762
(Equiv. 0.094 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 2.381 mm 440C Stainless - Grade 3
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00238-S440-G3 (50 Pcs)
Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 3 Ball
10 units (500 pcs) Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (500 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
2.381
mm
+/- 0.000762
(Equiv. 0.094 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Metallic Balls - 2.381 mm 440C Stainless - Grade 3
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-00238-S440-G3 (50 Pcs)
Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 3 Ball
10 units (500 pcs) Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (500 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
2.381
mm
+/- 0.007620
(Equiv. 0.094 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 60

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 2.381 mm 440C Stainless - Grade 60
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00238-S440-G60 (100 Pcs)
Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 60 Ball
97 units (9700 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $3.41 AUD
Regular price Sale price $3.41 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

97 units (9700 pcs) Available Now. Backorder if more than 97.
Diameter (D)
2.381
mm
+/- 0.007620
(Equiv. 0.094 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 60

Hardness
55-60 Rockwell C
Metallic Balls - 2.381 mm 440C Stainless - Grade 60
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-00238-S440-G60 (100 Pcs)
Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 60 Ball
97 units (9700 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $3.41 AUD
Regular price Sale price $3.41 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

97 units (9700 pcs) Available Now. Backorder if more than 97.
Diameter (D)
2.450
mm
+/- 0.000762
(Equiv. 0.096 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 2.45 mm 440C Stainless - Grade 3
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00245-S440-G3 (50 Pcs)
Metallic Balls - 2.45 mm 440C Stainless - ISO 3290 Grade 3 Ball
13 units (650 pcs) Available Now | Item Discontinued - Up to 13 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

13 units (650 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
2.450
mm
+/- 0.000762
(Equiv. 0.096 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 3

Hardness
55-60 Rockwell C
Metallic Balls - 2.45 mm 440C Stainless - Grade 3
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-00245-S440-G3 (50 Pcs)
Metallic Balls - 2.45 mm 440C Stainless - ISO 3290 Grade 3 Ball
13 units (650 pcs) Available Now | Item Discontinued - Up to 13 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

13 units (650 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
2.500
mm
+/- 0.00254
(Equiv. 0.098 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 10

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 2.5 mm 440C Stainless - Grade 10
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00250-S440-G10 (100 Pcs)
Metallic Balls - 2.5 mm 440C Stainless - ISO 3290 Grade 10 Ball
158 units (15800 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

158 units (15800 pcs) Available Now. Backorder if more than 158.
Diameter (D)
2.500
mm
+/- 0.00254
(Equiv. 0.098 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 10

Hardness
55-60 Rockwell C
Metallic Balls - 2.5 mm 440C Stainless - Grade 10
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-00250-S440-G10 (100 Pcs)
Metallic Balls - 2.5 mm 440C Stainless - ISO 3290 Grade 10 Ball
158 units (15800 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

158 units (15800 pcs) Available Now. Backorder if more than 158.
Diameter (D)
2.500
mm
+/- 0.005080
(Equiv. 0.098 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 40

Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 2.5 mm 440C Stainless - Grade 40
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel - 400 Grade
Part Number: BL-00250-S440-G40 (50 Pcs)
Metallic Balls - 2.5 mm 440C Stainless - ISO 3290 Grade 40 Ball
1473 units (73650 pcs) Available Now | Item Discontinued - Up to 1473 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

1473 units (73650 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)
2.500
mm
+/- 0.005080
(Equiv. 0.098 in.)
Material
440C Stainless

Precision
ISO 3290 Grade 40

Hardness
55-60 Rockwell C
Metallic Balls - 2.5 mm 440C Stainless - Grade 40
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-00250-S440-G40 (50 Pcs)
Metallic Balls - 2.5 mm 440C Stainless - ISO 3290 Grade 40 Ball
1473 units (73650 pcs) Available Now | Item Discontinued - Up to 1473 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

1473 units (73650 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.