Collection: Balls - Metallic - Stainless Steel - 400 Grade

Balls -> Metallic -> Stainless Steel -> 400 Grade

There are 64 products in the sub-categories of Balls - Metallic - Stainless Steel - 400 Grade. Scroll down or follow the link to Balls - Metallic - Stainless Steel - 400 Grade in the products table to see all these items combined into a handy table with filters.

Category Details

A selection of 400 Grade Stainless Steel Metallic Balls. Hardness: Rockwell C: 55-60. Includes 420 and 440C grades

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.
AISI440C Stainless Steel.

Miniature Bearings Australia - MBA Minibearings

Additional resources:

A more concise listing may be found in the Balls - Metallic - Stainless Steel - 400 Grade category on the Small Parts & Bearings online store.

Diameter (D)	Material	Precision	Hardness	Properties	Colour
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00025
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 Sun, Sep 21, 2025 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Per 200 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00025
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 Sun, Sep 21, 2025 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Per 200 Quantity Required 108 units (21600 pcs) Available Now. Backorder if more than 108.
BL-00100-S440-G10 (200 Pcs) --- Metallic Balls - 1 mm 440C Stainless - ISO 3290 Grade 10 Ball BL-00100-S440-G10 (200 Pcs) --- Metallic Balls - 1 mm 440C Stainless - ISO 3290 Grade 10 Ball Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per 108 Available Now
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00050
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 Sun, Sep 21, 2025 Regular price $134.41 AUD Regular price ~~$315.90 AUD~~ Sale price $134.41 AUD Unit price per Per 10000 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00050
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 Sun, Sep 21, 2025 Regular price $134.41 AUD Regular price ~~$315.90 AUD~~ Sale price $134.41 AUD Unit price per Per 10000 Quantity Required Backorder: Out of Stock.
BL-00119-S440-G20 (10000 Pcs) --- Metallic Balls - 1.191 mm 440C Stainless - ISO 3290 Grade 20 Ball Sale BL-00119-S440-G20 (10000 Pcs) --- Metallic Balls - 1.191 mm 440C Stainless - ISO 3290 Grade 20 Ball Regular price $134.41 AUD Regular price ~~$315.90 AUD~~ Sale price $134.41 AUD Unit price per Out of stock! Backorder Now Sale
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00008
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 Unit price per Per 50 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00008
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 Unit price per Per 50 Quantity Required 7 units (350 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
BL-00125-S440-G3 (50 Pcs) --- Metallic Balls - 1.25 mm 440C Stainless - ISO 3290 Grade 3 Ball Sale BL-00125-S440-G3 (50 Pcs) --- Metallic Balls - 1.25 mm 440C Stainless - ISO 3290 Grade 3 Ball Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per 7 Available Now Sale
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00008
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 Unit price per Per 50 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00008
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 Unit price per Per 50 Quantity Required 11 units (550 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
BL-00145-S440-G3 (50 Pcs) --- Metallic Balls - 1.45 mm 440C Stainless - ISO 3290 Grade 3 Ball Sale BL-00145-S440-G3 (50 Pcs) --- Metallic Balls - 1.45 mm 440C Stainless - ISO 3290 Grade 3 Ball Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per 11 Available Now Sale
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00025
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 Sun, Sep 21, 2025 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Per 200 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00025
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 Sun, Sep 21, 2025 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Per 200 Quantity Required 74 units (14800 pcs) Available Now. Backorder if more than 74.
BL-00150-S440-G10 (200 Pcs) --- Metallic Balls - 1.5 mm 440C Stainless - ISO 3290 Grade 10 Ball BL-00150-S440-G10 (200 Pcs) --- Metallic Balls - 1.5 mm 440C Stainless - ISO 3290 Grade 10 Ball Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per 74 Available Now
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00025
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 Sun, Sep 21, 2025 Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Per 200 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00025
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 Sun, Sep 21, 2025 Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Per 200 Quantity Required 491 units (98200 pcs) Available Now. Backorder if more than 491.
BL-00159-S440-G10 (200 Pcs) --- Metallic Balls - 1.588 mm 440C Stainless - ISO 3290 Grade 10 Ball BL-00159-S440-G10 (200 Pcs) --- Metallic Balls - 1.588 mm 440C Stainless - ISO 3290 Grade 10 Ball Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per 491 Available Now
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00008
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 Thu, Oct 02, 2025 Regular price $71.59 AUD Regular price Sale price $71.59 AUD Unit price per Per 100 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00008
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 Thu, Oct 02, 2025 Regular price $71.59 AUD Regular price Sale price $71.59 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
BL-00192-S440-G3 (100 Pcs) --- Metallic Balls - 1.915 mm 440C Stainless - ISO 3290 Grade 3 Ball BL-00192-S440-G3 (100 Pcs) --- Metallic Balls - 1.915 mm 440C Stainless - ISO 3290 Grade 3 Ball Regular price $71.59 AUD Regular price Sale price $71.59 AUD Unit price per Out of stock! Backorder Now
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Special Applications: Kavo 465LN Coupling Ball 0.257.4013 Ovality: +/-0.00025
Part Number: BL-00200-S440-G10 (20 Pcs) Metallic Balls - 2 mm 440C Stainless - ISO 3290 Grade 10 Ball 390 units (7800 pcs) Available Now \| Further orders can be expected around Thu, Oct 02, 2025 Regular price $11.41 AUD Regular price Sale price $11.41 AUD Unit price per Per 20 Quantity Required 390 units (7800 pcs) Available Now. Backorder if more than 390.
Diameter (D) 2.000 mm _{+/- 0.00254} (Equiv. 0.079 in.)	Material 440C Stainless	Precision ISO 3290 Grade 10	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Special Applications: Kavo 465LN Coupling Ball 0.257.4013 Ovality: +/-0.00025
Part Number: BL-00200-S440-G10 (20 Pcs) Metallic Balls - 2 mm 440C Stainless - ISO 3290 Grade 10 Ball 390 units (7800 pcs) Available Now \| Further orders can be expected around Thu, Oct 02, 2025 Regular price $11.41 AUD Regular price Sale price $11.41 AUD Unit price per Per 20 Quantity Required 390 units (7800 pcs) Available Now. Backorder if more than 390.
BL-00200-S440-G10 (20 Pcs) --- Metallic Balls - 2 mm 440C Stainless - ISO 3290 Grade 10 Ball BL-00200-S440-G10 (20 Pcs) --- Metallic Balls - 2 mm 440C Stainless - ISO 3290 Grade 10 Ball Regular price $11.41 AUD Regular price Sale price $11.41 AUD Unit price per 390 Available Now
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00008
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 Unit price per Per 50 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00008
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 Unit price per Per 50 Quantity Required 12 units (600 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
BL-00210-S440-G3 (50 Pcs) --- Metallic Balls - 2.1 mm 440C Stainless - ISO 3290 Grade 3 Ball Sale BL-00210-S440-G3 (50 Pcs) --- Metallic Balls - 2.1 mm 440C Stainless - ISO 3290 Grade 3 Ball Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per 12 Available Now Sale
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00070
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 Sun, Sep 21, 2025 Regular price $7.32 AUD Regular price Sale price $7.32 AUD Unit price per Per 200 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00070
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 Sun, Sep 21, 2025 Regular price $7.32 AUD Regular price Sale price $7.32 AUD Unit price per Per 200 Quantity Required 25 units (5000 pcs) Available Now. Backorder if more than 25.
BL-00238-S440-G28 (200 Pcs) --- Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 28 Ball BL-00238-S440-G28 (200 Pcs) --- Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 28 Ball Regular price $7.32 AUD Regular price Sale price $7.32 AUD Unit price per 25 Available Now
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00008
Part Number: BL-00238-S440-G3 (50 Pcs) Metallic Balls - 2.381 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 Unit price per Per 50 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) 2.381 mm _{+/- 0.000762} (Equiv. 0.094 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 Ovality: +/-0.00008
Part Number: BL-00238-S440-G3 (50 Pcs) Metallic Balls - 2.381 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 Unit price per Per 50 Quantity Required 11 units (550 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
BL-00238-S440-G3 (50 Pcs) --- Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 3 Ball Sale BL-00238-S440-G3 (50 Pcs) --- Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 3 Ball Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per 11 Available Now Sale
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00150
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 Sun, Sep 21, 2025 Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Per 100 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00150
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 Sun, Sep 21, 2025 Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Per 100 Quantity Required 97 units (9700 pcs) Available Now. Backorder if more than 97.
BL-00238-S440-G60 (100 Pcs) --- Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 60 Ball BL-00238-S440-G60 (100 Pcs) --- Metallic Balls - 2.381 mm 440C Stainless - ISO 3290 Grade 60 Ball Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per 97 Available Now
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00008
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 Unit price per Per 50 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00008
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 Unit price per Per 50 Quantity Required 13 units (650 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
BL-00245-S440-G3 (50 Pcs) --- Metallic Balls - 2.45 mm 440C Stainless - ISO 3290 Grade 3 Ball Sale BL-00245-S440-G3 (50 Pcs) --- Metallic Balls - 2.45 mm 440C Stainless - ISO 3290 Grade 3 Ball Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per 13 Available Now Sale
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00025
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 Sun, Sep 21, 2025 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Per 100 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00025
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 Sun, Sep 21, 2025 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Per 100 Quantity Required 158 units (15800 pcs) Available Now. Backorder if more than 158.
BL-00250-S440-G10 (100 Pcs) --- Metallic Balls - 2.5 mm 440C Stainless - ISO 3290 Grade 10 Ball BL-00250-S440-G10 (100 Pcs) --- Metallic Balls - 2.5 mm 440C Stainless - ISO 3290 Grade 10 Ball Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per 158 Available Now
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
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Ovality: +/-0.00100
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 Unit price per Per 50 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
Material: Stainless Steel AISI 440C Properties: Commonly used in precision bearings. Corrosion resistant. Colour: Silver Specific Gravity: 7.833 Ovality: +/-0.00100
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 Unit price per Per 50 Quantity Required 1473 units (73650 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
BL-00250-S440-G40 (50 Pcs) --- Metallic Balls - 2.5 mm 440C Stainless - ISO 3290 Grade 40 Ball Sale BL-00250-S440-G40 (50 Pcs) --- Metallic Balls - 2.5 mm 440C Stainless - ISO 3290 Grade 40 Ball Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per 1473 Available Now Sale
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 Ovality: +/-0.00008
Part Number: BL-00278-S440-G3 (100 Pcs) Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 3 Ball Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $32.59 AUD Regular price ~~$76.33 AUD~~ Sale price $32.59 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
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 Ovality: +/-0.00008
Part Number: BL-00278-S440-G3 (100 Pcs) Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 3 Ball Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $32.59 AUD Regular price ~~$76.33 AUD~~ Sale price $32.59 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
BL-00278-S440-G3 (100 Pcs) --- Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 3 Ball Sale BL-00278-S440-G3 (100 Pcs) --- Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 3 Ball Regular price $32.59 AUD Regular price ~~$76.33 AUD~~ Sale price $32.59 AUD Unit price per Out of stock! Backorder Now Sale
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 Ovality: +/-0.00100
Part Number: BL-00278-S440-G40 (100 Pcs) Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 40 Ball 158 units (15800 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Per 100 Quantity Required 158 units (15800 pcs) Available Now. Backorder if more than 158.
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 Ovality: +/-0.00100
Part Number: BL-00278-S440-G40 (100 Pcs) Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 40 Ball 158 units (15800 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Per 100 Quantity Required 158 units (15800 pcs) Available Now. Backorder if more than 158.
BL-00278-S440-G40 (100 Pcs) --- Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 40 Ball BL-00278-S440-G40 (100 Pcs) --- Metallic Balls - 2.778 mm 440C Stainless - ISO 3290 Grade 40 Ball Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per 158 Available Now
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 Ovality: +/-0.00040
Part Number: BL-00300-S440-G16 (100 Pcs) Metallic Balls - 3 mm 440C Stainless - ISO 3290 Grade 16 Ball 546 units (54600 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Per 100 Quantity Required 546 units (54600 pcs) Available Now. Backorder if more than 546.
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 Ovality: +/-0.00040
Part Number: BL-00300-S440-G16 (100 Pcs) Metallic Balls - 3 mm 440C Stainless - ISO 3290 Grade 16 Ball 546 units (54600 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Per 100 Quantity Required 546 units (54600 pcs) Available Now. Backorder if more than 546.
BL-00300-S440-G16 (100 Pcs) --- Metallic Balls - 3 mm 440C Stainless - ISO 3290 Grade 16 Ball BL-00300-S440-G16 (100 Pcs) --- Metallic Balls - 3 mm 440C Stainless - ISO 3290 Grade 16 Ball Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per 546 Available Now
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 Ovality: +/-0.00050
Part Number: BL-00318-S420-G28 (100 Pcs) Metallic Balls - 3.175 mm 420 Stainless - ISO 3290 Grade 20 Ball 205 units (20500 pcs) Available Now \| Further orders can be expected around Wed, Oct 08, 2025 Regular price $12.95 AUD Regular price Sale price $12.95 AUD Unit price per Per 100 Quantity Required 205 units (20500 pcs) Available Now. Backorder if more than 205.
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 Ovality: +/-0.00050
Part Number: BL-00318-S420-G28 (100 Pcs) Metallic Balls - 3.175 mm 420 Stainless - ISO 3290 Grade 20 Ball 205 units (20500 pcs) Available Now \| Further orders can be expected around Wed, Oct 08, 2025 Regular price $12.95 AUD Regular price Sale price $12.95 AUD Unit price per Per 100 Quantity Required 205 units (20500 pcs) Available Now. Backorder if more than 205.
BL-00318-S420-G28 (100 Pcs) --- Metallic Balls - 3.175 mm 420 Stainless - ISO 3290 Grade 20 Ball BL-00318-S420-G28 (100 Pcs) --- Metallic Balls - 3.175 mm 420 Stainless - ISO 3290 Grade 20 Ball Regular price $12.95 AUD Regular price Sale price $12.95 AUD Unit price per 205 Available Now
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 Ovality: +/-0.00050
Part Number: BL-00318-S440-G20 (200 Pcs) Metallic Balls - 3.175 mm 440C Stainless - ISO 3290 Grade 20 Ball 5 units (1000 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Per 200 Quantity Required 5 units (1000 pcs) Available Now. Backorder if more than 5.
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 Ovality: +/-0.00050
Part Number: BL-00318-S440-G20 (200 Pcs) Metallic Balls - 3.175 mm 440C Stainless - ISO 3290 Grade 20 Ball 5 units (1000 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Per 200 Quantity Required 5 units (1000 pcs) Available Now. Backorder if more than 5.
BL-00318-S440-G20 (200 Pcs) --- Metallic Balls - 3.175 mm 440C Stainless - ISO 3290 Grade 20 Ball BL-00318-S440-G20 (200 Pcs) --- Metallic Balls - 3.175 mm 440C Stainless - ISO 3290 Grade 20 Ball Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per 5 Available Now
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 Ovality: +/-0.00070
Part Number: BL-00350-S440-G28 (100 Pcs) Metallic Balls - 3.5 mm 440C Stainless - ISO 3290 Grade 28 Ball 95 units (9500 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $6.50 AUD Regular price Sale price $6.50 AUD Unit price per Per 100 Quantity Required 95 units (9500 pcs) Available Now. Backorder if more than 95.
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 Ovality: +/-0.00070
Part Number: BL-00350-S440-G28 (100 Pcs) Metallic Balls - 3.5 mm 440C Stainless - ISO 3290 Grade 28 Ball 95 units (9500 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $6.50 AUD Regular price Sale price $6.50 AUD Unit price per Per 100 Quantity Required 95 units (9500 pcs) Available Now. Backorder if more than 95.
BL-00350-S440-G28 (100 Pcs) --- Metallic Balls - 3.5 mm 440C Stainless - ISO 3290 Grade 28 Ball BL-00350-S440-G28 (100 Pcs) --- Metallic Balls - 3.5 mm 440C Stainless - ISO 3290 Grade 28 Ball Regular price $6.50 AUD Regular price Sale price $6.50 AUD Unit price per 95 Available Now
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 Ovality: +/-0.00070
Part Number: BL-00397-S440-G28 (200 Pcs) Metallic Balls - 3.969 mm 440C Stainless - ISO 3290 Grade 28 Ball 47 units (9400 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $9.14 AUD Regular price Sale price $9.14 AUD Unit price per Per 200 Quantity Required 47 units (9400 pcs) Available Now. Backorder if more than 47.
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 Ovality: +/-0.00070
Part Number: BL-00397-S440-G28 (200 Pcs) Metallic Balls - 3.969 mm 440C Stainless - ISO 3290 Grade 28 Ball 47 units (9400 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $9.14 AUD Regular price Sale price $9.14 AUD Unit price per Per 200 Quantity Required 47 units (9400 pcs) Available Now. Backorder if more than 47.
BL-00397-S440-G28 (200 Pcs) --- Metallic Balls - 3.969 mm 440C Stainless - ISO 3290 Grade 28 Ball BL-00397-S440-G28 (200 Pcs) --- Metallic Balls - 3.969 mm 440C Stainless - ISO 3290 Grade 28 Ball Regular price $9.14 AUD Regular price Sale price $9.14 AUD Unit price per 47 Available Now
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 Ovality: +/-0.00040
Part Number: BL-00400-S440-G16 (100 Pcs) Metallic Balls - 4 mm 440C Stainless - ISO 3290 Grade 16 Ball 7 units (700 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $6.95 AUD Regular price Sale price $6.95 AUD Unit price per Per 100 Quantity Required 7 units (700 pcs) Available Now. Backorder if more than 7.
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 Ovality: +/-0.00040
Part Number: BL-00400-S440-G16 (100 Pcs) Metallic Balls - 4 mm 440C Stainless - ISO 3290 Grade 16 Ball 7 units (700 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $6.95 AUD Regular price Sale price $6.95 AUD Unit price per Per 100 Quantity Required 7 units (700 pcs) Available Now. Backorder if more than 7.
BL-00400-S440-G16 (100 Pcs) --- Metallic Balls - 4 mm 440C Stainless - ISO 3290 Grade 16 Ball BL-00400-S440-G16 (100 Pcs) --- Metallic Balls - 4 mm 440C Stainless - ISO 3290 Grade 16 Ball Regular price $6.95 AUD Regular price Sale price $6.95 AUD Unit price per 7 Available Now
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 Ovality: +/-0.00070
Part Number: BL-00476-S440-G28 (100 Pcs) Metallic Balls - 4.763 mm 440C Stainless - ISO 3290 Grade 28 Ball 46 units (4600 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $9.59 AUD Regular price ~~$27.29 AUD~~ Sale price $9.59 AUD Unit price per Per 100 Quantity Required 46 units (4600 pcs) Available Now. Backorder if more than 46.
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 Ovality: +/-0.00070
Part Number: BL-00476-S440-G28 (100 Pcs) Metallic Balls - 4.763 mm 440C Stainless - ISO 3290 Grade 28 Ball 46 units (4600 pcs) Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $9.59 AUD Regular price ~~$27.29 AUD~~ Sale price $9.59 AUD Unit price per Per 100 Quantity Required 46 units (4600 pcs) Available Now. Backorder if more than 46.
BL-00476-S440-G28 (100 Pcs) --- Metallic Balls - 4.763 mm 440C Stainless - ISO 3290 Grade 28 Ball Sale BL-00476-S440-G28 (100 Pcs) --- Metallic Balls - 4.763 mm 440C Stainless - ISO 3290 Grade 28 Ball Regular price $9.59 AUD Regular price ~~$27.29 AUD~~ Sale price $9.59 AUD Unit price per 46 Available Now Sale

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Collection: Balls - Metallic - Stainless Steel - 400 Grade

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