Balls - Metallic– Page11 – Miniature Bearings Australia - MBA Minibearings - Online, Pick-Up, Retail, Distributors, Wholesale

Diameter (D)	Material	Precision	Hardness	Properties	Colour
Diameter (D) 25.000 mm _{+/- 0.005080} (Equiv. 0.984 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C	Properties Commonly used in precision bearings.	Colour Silver
Material: Chrome Steel SAE 52100 Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-02500-CH-G40 (1600 Pcs) Metallic Balls - 25 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $4,929.05 AUD Regular price ~~$11,596.80 AUD~~ Sale price $4,929.05 AUD Unit price per Per 1600 Quantity Required Backorder: Out of Stock.
Diameter (D)	Material	Precision	Hardness	Indicative Image
Diameter (D) 25.000 mm _{+/- 0.005080} (Equiv. 0.984 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C
Material: Chrome Steel SAE 52100 Properties: Commonly used in precision bearings. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-02500-CH-G40 (1600 Pcs) Metallic Balls - 25 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $4,929.05 AUD Regular price ~~$11,596.80 AUD~~ Sale price $4,929.05 AUD Unit price per Per 1600 Quantity Required Backorder: Out of Stock.
BL-02500-CH-G40 (1600 Pcs) --- Metallic Balls - 25 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Sale BL-02500-CH-G40 (1600 Pcs) --- Metallic Balls - 25 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Regular price $4,929.05 AUD Regular price ~~$11,596.80 AUD~~ Sale price $4,929.05 AUD Unit price per Out of stock! Backorder Now Sale
Diameter (D) 25.000 mm _{+/- 0.01270} (Equiv. 0.984 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
Part Number: BL-02500-S4-G100 (100 Pcs) Metallic Balls - 25 mm 304 Stainless - ISO 3290 Grade 100 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $916.77 AUD Regular price ~~$2,154.80 AUD~~ Sale price $916.77 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
Diameter (D) 25.000 mm _{+/- 0.01270} (Equiv. 0.984 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
Part Number: BL-02500-S4-G100 (100 Pcs) Metallic Balls - 25 mm 304 Stainless - ISO 3290 Grade 100 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $916.77 AUD Regular price ~~$2,154.80 AUD~~ Sale price $916.77 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
BL-02500-S4-G100 (100 Pcs) --- Metallic Balls - 25 mm 304 Stainless - ISO 3290 Grade 100 Ball Sale BL-02500-S4-G100 (100 Pcs) --- Metallic Balls - 25 mm 304 Stainless - ISO 3290 Grade 100 Ball Regular price $916.77 AUD Regular price ~~$2,154.80 AUD~~ Sale price $916.77 AUD Unit price per Out of stock! Backorder Now Sale
Diameter (D) 25.000 mm _{+/- 0.005080} (Equiv. 0.984 in.)	Material 420 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 420C Rc 46-52 Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel
Part Number: BL-02500-S420-G40 Metallic Balls - 25 mm 420 Stainless - ISO 3290 Grade 40 Ball 18 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $18.77 AUD Regular price Sale price $18.77 AUD Unit price per Each Quantity Required 18 Available Now. Backorder if more than 18.
Diameter (D) 25.000 mm _{+/- 0.005080} (Equiv. 0.984 in.)	Material 420 Stainless	Precision ISO 3290 Grade 40	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
Part Number: BL-02500-S420-G40 Metallic Balls - 25 mm 420 Stainless - ISO 3290 Grade 40 Ball 18 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $18.77 AUD Regular price Sale price $18.77 AUD Unit price per Each Quantity Required 18 Available Now. Backorder if more than 18.
BL-02500-S420-G40 --- Metallic Balls - 25 mm 420 Stainless - ISO 3290 Grade 40 Ball BL-02500-S420-G40 --- Metallic Balls - 25 mm 420 Stainless - ISO 3290 Grade 40 Ball Regular price $18.77 AUD Regular price Sale price $18.77 AUD Unit price per 18 Available Now
Diameter (D) 25.000 mm (Equiv. 0.984 in.)	Material Isotropic Ferrite				Colour Mirror finish
Material: Isotropic Ferrite Category: Balls - Metallic - Magnetic
Part Number: BL-02500-MAGIF (3 Pcs) Metallic Balls - 25 mm Isotropic Ferrite - - Magnetic Ball Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D) 25.000 mm (Equiv. 0.984 in.)	Material Isotropic Ferrite
Material: Isotropic Ferrite Colour: Mirror finish Category: Balls - Metallic - Magnetic
Part Number: BL-02500-MAGIF (3 Pcs) Metallic Balls - 25 mm Isotropic Ferrite - - Magnetic Ball Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D) 25.000 mm _{+ 0.10 / - 0.00} (Equiv. 0.984 in.)	Material Neodymium N-35 _{+ 0.00 / - 0.10}				Colour Ni plating
Material: Neodymium N-35 Category: Balls - Metallic - Magnetic
Part Number: BL-02500-MAGN35 Metallic Balls - 25 mm Neodymium N-35 - - Magnetic Ball Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 30, 2025 Regular price $227.32 AUD Regular price Sale price $227.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Diameter (D) 25.000 mm _{+ 0.10 / - 0.00} (Equiv. 0.984 in.)	Material Neodymium N-35 _{+ 0.00 / - 0.10}
Material: Neodymium N-35 Colour: Ni plating Category: Balls - Metallic - Magnetic
Part Number: BL-02500-MAGN35 Metallic Balls - 25 mm Neodymium N-35 - - Magnetic Ball Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 30, 2025 Regular price $227.32 AUD Regular price Sale price $227.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
BL-02500-MAGN35 --- Metallic Balls - 25 mm Neodymium N-35 - - Magnetic Ball BL-02500-MAGN35 --- Metallic Balls - 25 mm Neodymium N-35 - - Magnetic Ball Regular price $227.32 AUD Regular price Sale price $227.32 AUD Unit price per Out of stock! Backorder Now
Diameter (D) 25.400 mm _{+/- 0.1270} (Equiv. 1 in.)	Material SAE52100 Chrome	Precision AFBMA Grade 1000	Hardness 60-70 Rockwell C	Properties Commonly used in grinding applications	Colour Silver
Material: Chrome Steel SAE 52100 Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-02540-CH-G1000 (100 Pcs) Metallic Balls - 25.4 mm SAE52100 Chrome - AFBMA Grade 1000 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $920.05 AUD Regular price Sale price $920.05 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
Diameter (D) 25.400 mm _{+/- 0.1270} (Equiv. 1 in.)	Material SAE52100 Chrome	Precision AFBMA Grade 1000	Hardness 60-70 Rockwell C
Material: Chrome Steel SAE 52100 Properties: Commonly used in grinding applications Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-02540-CH-G1000 (100 Pcs) Metallic Balls - 25.4 mm SAE52100 Chrome - AFBMA Grade 1000 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $920.05 AUD Regular price Sale price $920.05 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
BL-02540-CH-G1000 (100 Pcs) --- Metallic Balls - 25.4 mm SAE52100 Chrome - AFBMA Grade 1000 Ball BL-02540-CH-G1000 (100 Pcs) --- Metallic Balls - 25.4 mm SAE52100 Chrome - AFBMA Grade 1000 Ball Regular price $920.05 AUD Regular price Sale price $920.05 AUD Unit price per Out of stock! Backorder Now
Diameter (D) 25.400 mm _{+/- 0.01270} (Equiv. 1 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
Part Number: BL-02540-S4-G100 Metallic Balls - 25.4 mm 304 Stainless - ISO 3290 Grade 100 Ball 36 Available Now \| Further orders can be expected around Fri, Nov 07, 2025 Regular price $12.05 AUD Regular price ~~$33.74 AUD~~ Sale price $12.05 AUD Unit price per Each Quantity Required 36 Available Now. Backorder if more than 36.
Diameter (D) 25.400 mm _{+/- 0.01270} (Equiv. 1 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
Part Number: BL-02540-S4-G100 Metallic Balls - 25.4 mm 304 Stainless - ISO 3290 Grade 100 Ball 36 Available Now \| Further orders can be expected around Fri, Nov 07, 2025 Regular price $12.05 AUD Regular price ~~$33.74 AUD~~ Sale price $12.05 AUD Unit price per Each Quantity Required 36 Available Now. Backorder if more than 36.
BL-02540-S4-G100 --- Metallic Balls - 25.4 mm 304 Stainless - ISO 3290 Grade 100 Ball Sale BL-02540-S4-G100 --- Metallic Balls - 25.4 mm 304 Stainless - ISO 3290 Grade 100 Ball Regular price $12.05 AUD Regular price ~~$33.74 AUD~~ Sale price $12.05 AUD Unit price per 36 Available Now Sale
Diameter (D) 25.400 mm _{+/- 0.01270} (Equiv. 1 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
Part Number: BL-02540-S6-G100 Metallic Balls - 25.4 mm 316 Stainless - ISO 3290 Grade 100 Ball 8 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $11.32 AUD Regular price Sale price $11.32 AUD Unit price per Each Quantity Required 8 Available Now. Backorder if more than 8.
Diameter (D) 25.400 mm _{+/- 0.01270} (Equiv. 1 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
Part Number: BL-02540-S6-G100 Metallic Balls - 25.4 mm 316 Stainless - ISO 3290 Grade 100 Ball 8 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $11.32 AUD Regular price Sale price $11.32 AUD Unit price per Each Quantity Required 8 Available Now. Backorder if more than 8.
BL-02540-S6-G100 --- Metallic Balls - 25.4 mm 316 Stainless - ISO 3290 Grade 100 Ball BL-02540-S6-G100 --- Metallic Balls - 25.4 mm 316 Stainless - ISO 3290 Grade 100 Ball Regular price $11.32 AUD Regular price Sale price $11.32 AUD Unit price per 8 Available Now
Diameter (D) 25.400 mm _{+/- 0.01270} (Equiv. 1 in.)	Material 420 Stainless	Precision ISO 3290 Grade 200	Hardness 55-60 Rockwell C	Properties Commonly used in grinding applications. Corrosion Resistant.	Colour Silver
Material: Stainless Steel AISI 420C Rc 46-52 Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel
Part Number: BL-02540-S420-G200 (200 Pcs) Metallic Balls - 25.4 mm 420 Stainless - ISO 3290 Grade 200 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $1,071.95 AUD Regular price ~~$2,520.80 AUD~~ Sale price $1,071.95 AUD Unit price per Per 200 Quantity Required Backorder: Out of Stock.
Diameter (D) 25.400 mm _{+/- 0.01270} (Equiv. 1 in.)	Material 420 Stainless	Precision ISO 3290 Grade 200	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 420C Rc 46-52 Properties: Commonly used in grinding applications. Corrosion Resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel
Part Number: BL-02540-S420-G200 (200 Pcs) Metallic Balls - 25.4 mm 420 Stainless - ISO 3290 Grade 200 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $1,071.95 AUD Regular price ~~$2,520.80 AUD~~ Sale price $1,071.95 AUD Unit price per Per 200 Quantity Required Backorder: Out of Stock.
BL-02540-S420-G200 (200 Pcs) --- Metallic Balls - 25.4 mm 420 Stainless - ISO 3290 Grade 200 Ball Sale BL-02540-S420-G200 (200 Pcs) --- Metallic Balls - 25.4 mm 420 Stainless - ISO 3290 Grade 200 Ball Regular price $1,071.95 AUD Regular price ~~$2,520.80 AUD~~ Sale price $1,071.95 AUD Unit price per Out of stock! Backorder Now Sale
Diameter (D) 25.400 mm _{+/- 0.01270} (Equiv. 1 in.)	Material 440C Stainless	Precision ISO 3290 Grade 200	Hardness 55-60 Rockwell C	Properties Commonly used in grinding applications. Corrosion Resistant.	Colour Silver
Material: Stainless Steel AISI 440C Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel
Part Number: BL-02540-S440-G200 (200 Pcs) Metallic Balls - 25.4 mm 440C Stainless - ISO 3290 Grade 200 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $1,034.86 AUD Regular price ~~$2,433.60 AUD~~ Sale price $1,034.86 AUD Unit price per Per 200 Quantity Required Backorder: Out of Stock.
Diameter (D) 25.400 mm _{+/- 0.01270} (Equiv. 1 in.)	Material 440C Stainless	Precision ISO 3290 Grade 200	Hardness 55-60 Rockwell C
Material: Stainless Steel AISI 440C Properties: Commonly used in grinding applications. Corrosion Resistant. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Stainless Steel
Part Number: BL-02540-S440-G200 (200 Pcs) Metallic Balls - 25.4 mm 440C Stainless - ISO 3290 Grade 200 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $1,034.86 AUD Regular price ~~$2,433.60 AUD~~ Sale price $1,034.86 AUD Unit price per Per 200 Quantity Required Backorder: Out of Stock.
BL-02540-S440-G200 (200 Pcs) --- Metallic Balls - 25.4 mm 440C Stainless - ISO 3290 Grade 200 Ball Sale BL-02540-S440-G200 (200 Pcs) --- Metallic Balls - 25.4 mm 440C Stainless - ISO 3290 Grade 200 Ball Regular price $1,034.86 AUD Regular price ~~$2,433.60 AUD~~ Sale price $1,034.86 AUD Unit price per Out of stock! Backorder Now Sale
Diameter (D) 25.400 mm (Equiv. 1 in.)	Material Neodymium N-40			Properties Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc	Colour Ni plating
Material: Neodymium N-40 Category: Balls - Metallic - Magnetic
Part Number: BL-02540-MAGN40 (2 Pcs) Metallic Balls - 25.4 mm Neodymium N-40 - - Magnetic Ball Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D) 25.400 mm (Equiv. 1 in.)	Material Neodymium N-40
Material: Neodymium N-40 Properties: Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc Colour: Ni plating Category: Balls - Metallic - Magnetic
Part Number: BL-02540-MAGN40 (2 Pcs) Metallic Balls - 25.4 mm Neodymium N-40 - - Magnetic Ball Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D) 26.988 mm _{+/- 0.005080} (Equiv. 1.063 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C	Properties Commonly used in precision bearings.	Colour Silver
Material: Chrome Steel SAE 52100 Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-02699-CH-G40 Metallic Balls - 26.988 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball 65 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $11.05 AUD Regular price Sale price $11.05 AUD Unit price per Each Quantity Required 65 Available Now. Backorder if more than 65.
Diameter (D) 26.988 mm _{+/- 0.005080} (Equiv. 1.063 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C
Material: Chrome Steel SAE 52100 Properties: Commonly used in precision bearings. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-02699-CH-G40 Metallic Balls - 26.988 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball 65 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $11.05 AUD Regular price Sale price $11.05 AUD Unit price per Each Quantity Required 65 Available Now. Backorder if more than 65.
BL-02699-CH-G40 --- Metallic Balls - 26.988 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball BL-02699-CH-G40 --- Metallic Balls - 26.988 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Regular price $11.05 AUD Regular price Sale price $11.05 AUD Unit price per 65 Available Now
Diameter (D) 28.000 mm _{+/- 0.005080} (Equiv. 1.102 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C	Properties Commonly used in precision bearings.	Colour Silver
Material: Chrome Steel SAE 52100 Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-02800-CH-G40 Metallic Balls - 28 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $20.95 AUD Regular price Sale price $20.95 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Diameter (D) 28.000 mm _{+/- 0.005080} (Equiv. 1.102 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C
Material: Chrome Steel SAE 52100 Properties: Commonly used in precision bearings. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-02800-CH-G40 Metallic Balls - 28 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $20.95 AUD Regular price Sale price $20.95 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
BL-02800-CH-G40 --- Metallic Balls - 28 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball BL-02800-CH-G40 --- Metallic Balls - 28 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Regular price $20.95 AUD Regular price Sale price $20.95 AUD Unit price per Out of stock! Backorder Now
Diameter (D) 30.000 mm _{+/- 0.005080} (Equiv. 1.181 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C	Properties Commonly used in precision bearings.	Colour Silver
Material: Chrome Steel SAE 52100 Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03000-CH-G40 (2800 Pcs) Metallic Balls - 30 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $14,604.32 AUD Regular price ~~$34,361.60 AUD~~ Sale price $14,604.32 AUD Unit price per Per 2800 Quantity Required Backorder: Out of Stock.
Diameter (D) 30.000 mm _{+/- 0.005080} (Equiv. 1.181 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C
Material: Chrome Steel SAE 52100 Properties: Commonly used in precision bearings. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03000-CH-G40 (2800 Pcs) Metallic Balls - 30 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $14,604.32 AUD Regular price ~~$34,361.60 AUD~~ Sale price $14,604.32 AUD Unit price per Per 2800 Quantity Required Backorder: Out of Stock.
BL-03000-CH-G40 (2800 Pcs) --- Metallic Balls - 30 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Sale BL-03000-CH-G40 (2800 Pcs) --- Metallic Balls - 30 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Regular price $14,604.32 AUD Regular price ~~$34,361.60 AUD~~ Sale price $14,604.32 AUD Unit price per Out of stock! Backorder Now Sale
Diameter (D) 30.000 mm _{+/- 0.01270} (Equiv. 1.181 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
Part Number: BL-03000-S6-G200 (50 Pcs) Metallic Balls - 30 mm 316 Stainless - ISO 3290 Grade 200 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $907.59 AUD Regular price Sale price $907.59 AUD Unit price per Per 50 Quantity Required Backorder: Out of Stock.
Diameter (D) 30.000 mm _{+/- 0.01270} (Equiv. 1.181 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
Part Number: BL-03000-S6-G200 (50 Pcs) Metallic Balls - 30 mm 316 Stainless - ISO 3290 Grade 200 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $907.59 AUD Regular price Sale price $907.59 AUD Unit price per Per 50 Quantity Required Backorder: Out of Stock.
BL-03000-S6-G200 (50 Pcs) --- Metallic Balls - 30 mm 316 Stainless - ISO 3290 Grade 200 Ball BL-03000-S6-G200 (50 Pcs) --- Metallic Balls - 30 mm 316 Stainless - ISO 3290 Grade 200 Ball Regular price $907.59 AUD Regular price Sale price $907.59 AUD Unit price per Out of stock! Backorder Now
Diameter (D) 30.000 mm (Equiv. 1.181 in.)	Material Neodymium N-40			Properties Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc	Colour Ni plating
Material: Neodymium N-40 Category: Balls - Metallic - Magnetic
Part Number: BL-03000-MAGN40 Metallic Balls - 30 mm Neodymium N-40 - - Magnetic Ball Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D) 30.000 mm (Equiv. 1.181 in.)	Material Neodymium N-40
Material: Neodymium N-40 Properties: Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc Colour: Ni plating Category: Balls - Metallic - Magnetic
Part Number: BL-03000-MAGN40 Metallic Balls - 30 mm Neodymium N-40 - - Magnetic Ball Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D) 30.163 mm _{+/- 0.005080} (Equiv. 1.188 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C	Properties Commonly used in precision bearings.	Colour Silver
Material: Chrome Steel SAE 52100 Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03016-CH-G40 (100 Pcs) Metallic Balls - 30.163 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $818.68 AUD Regular price ~~$1,924.00 AUD~~ Sale price $818.68 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
Diameter (D) 30.163 mm _{+/- 0.005080} (Equiv. 1.188 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C
Material: Chrome Steel SAE 52100 Properties: Commonly used in precision bearings. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03016-CH-G40 (100 Pcs) Metallic Balls - 30.163 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $818.68 AUD Regular price ~~$1,924.00 AUD~~ Sale price $818.68 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
BL-03016-CH-G40 (100 Pcs) --- Metallic Balls - 30.163 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Sale BL-03016-CH-G40 (100 Pcs) --- Metallic Balls - 30.163 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Regular price $818.68 AUD Regular price ~~$1,924.00 AUD~~ Sale price $818.68 AUD Unit price per Out of stock! Backorder Now Sale
Diameter (D) 31.750 mm _{+/- 0.005080} (Equiv. 1.25 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C	Properties Commonly used in precision bearings.	Colour Silver
Material: Chrome Steel SAE 52100 Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03175-CH-G40 (100 Pcs) Metallic Balls - 31.75 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $1,004.05 AUD Regular price ~~$2,360.00 AUD~~ Sale price $1,004.05 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
Diameter (D) 31.750 mm _{+/- 0.005080} (Equiv. 1.25 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C
Material: Chrome Steel SAE 52100 Properties: Commonly used in precision bearings. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03175-CH-G40 (100 Pcs) Metallic Balls - 31.75 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 21, 2025 Regular price $1,004.05 AUD Regular price ~~$2,360.00 AUD~~ Sale price $1,004.05 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
BL-03175-CH-G40 (100 Pcs) --- Metallic Balls - 31.75 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Sale BL-03175-CH-G40 (100 Pcs) --- Metallic Balls - 31.75 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Regular price $1,004.05 AUD Regular price ~~$2,360.00 AUD~~ Sale price $1,004.05 AUD Unit price per Out of stock! Backorder Now Sale
Diameter (D) 31.750 mm _{+/- 0.01270} (Equiv. 1.25 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
Part Number: BL-03175-S4-G200 Metallic Balls - 31.75 mm 304 Stainless - ISO 3290 Grade 200 Ball 80 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $31.95 AUD Regular price Sale price $31.95 AUD Unit price per Each Quantity Required 80 Available Now. Backorder if more than 80.
Diameter (D) 31.750 mm _{+/- 0.01270} (Equiv. 1.25 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
Part Number: BL-03175-S4-G200 Metallic Balls - 31.75 mm 304 Stainless - ISO 3290 Grade 200 Ball 80 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $31.95 AUD Regular price Sale price $31.95 AUD Unit price per Each Quantity Required 80 Available Now. Backorder if more than 80.
BL-03175-S4-G200 --- Metallic Balls - 31.75 mm 304 Stainless - ISO 3290 Grade 200 Ball BL-03175-S4-G200 --- Metallic Balls - 31.75 mm 304 Stainless - ISO 3290 Grade 200 Ball Regular price $31.95 AUD Regular price Sale price $31.95 AUD Unit price per 80 Available Now
Diameter (D) 31.750 mm _{+/- 0.01270} (Equiv. 1.25 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
Part Number: BL-03175-S6-G100 Metallic Balls - 31.75 mm 316 Stainless - ISO 3290 Grade 100 Ball 35 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $18.32 AUD Regular price Sale price $18.32 AUD Unit price per Each Quantity Required 35 Available Now. Backorder if more than 35.
Diameter (D) 31.750 mm _{+/- 0.01270} (Equiv. 1.25 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
Part Number: BL-03175-S6-G100 Metallic Balls - 31.75 mm 316 Stainless - ISO 3290 Grade 100 Ball 35 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $18.32 AUD Regular price Sale price $18.32 AUD Unit price per Each Quantity Required 35 Available Now. Backorder if more than 35.
BL-03175-S6-G100 --- Metallic Balls - 31.75 mm 316 Stainless - ISO 3290 Grade 100 Ball BL-03175-S6-G100 --- Metallic Balls - 31.75 mm 316 Stainless - ISO 3290 Grade 100 Ball Regular price $18.32 AUD Regular price Sale price $18.32 AUD Unit price per 35 Available Now
Diameter (D) 35.000 mm _{+/- 0.005080} (Equiv. 1.378 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C	Properties Commonly used in precision bearings.	Colour Silver
Material: Chrome Steel SAE 52100 Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03500-CH-G40 Metallic Balls - 35 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball 17 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $21.14 AUD Regular price Sale price $21.14 AUD Unit price per Each Quantity Required 17 Available Now. Backorder if more than 17.
Diameter (D) 35.000 mm _{+/- 0.005080} (Equiv. 1.378 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C
Material: Chrome Steel SAE 52100 Properties: Commonly used in precision bearings. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03500-CH-G40 Metallic Balls - 35 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball 17 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $21.14 AUD Regular price Sale price $21.14 AUD Unit price per Each Quantity Required 17 Available Now. Backorder if more than 17.
BL-03500-CH-G40 --- Metallic Balls - 35 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball BL-03500-CH-G40 --- Metallic Balls - 35 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Regular price $21.14 AUD Regular price Sale price $21.14 AUD Unit price per 17 Available Now
Diameter (D) 36.513 mm _{+/- 0.005080} (Equiv. 1.438 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C	Properties Commonly used in precision bearings.	Colour Silver
Material: Chrome Steel SAE 52100 Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03651-CH-G40 Metallic Balls - 36.513 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball 14 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $10.50 AUD Regular price ~~$29.42 AUD~~ Sale price $10.50 AUD Unit price per Each Quantity Required 14 Available Now. Backorder if more than 14.
Diameter (D) 36.513 mm _{+/- 0.005080} (Equiv. 1.438 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 40	Hardness 60-70 Rockwell C
Material: Chrome Steel SAE 52100 Properties: Commonly used in precision bearings. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03651-CH-G40 Metallic Balls - 36.513 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball 14 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $10.50 AUD Regular price ~~$29.42 AUD~~ Sale price $10.50 AUD Unit price per Each Quantity Required 14 Available Now. Backorder if more than 14.
BL-03651-CH-G40 --- Metallic Balls - 36.513 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Sale BL-03651-CH-G40 --- Metallic Balls - 36.513 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball Regular price $10.50 AUD Regular price ~~$29.42 AUD~~ Sale price $10.50 AUD Unit price per 14 Available Now Sale
Diameter (D) 38.100 mm _{+/- 0.007620} (Equiv. 1.5 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 60	Hardness 60-70 Rockwell C	Properties Commonly used in precision bearings.	Colour Silver
Material: Chrome Steel SAE 52100 Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03810-CH-G60 Metallic Balls - 38.1 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball 147 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $26.50 AUD Regular price Sale price $26.50 AUD Unit price per Each Quantity Required 147 Available Now. Backorder if more than 147.
Diameter (D) 38.100 mm _{+/- 0.007620} (Equiv. 1.5 in.)	Material SAE52100 Chrome	Precision ISO 3290 Grade 60	Hardness 60-70 Rockwell C
Material: Chrome Steel SAE 52100 Properties: Commonly used in precision bearings. Colour: Silver Specific Gravity: 7.833 Category: Balls - Metallic - Chrome Steel
Part Number: BL-03810-CH-G60 Metallic Balls - 38.1 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball 147 Available Now \| Further orders can be expected around Sun, Sep 21, 2025 Regular price $26.50 AUD Regular price Sale price $26.50 AUD Unit price per Each Quantity Required 147 Available Now. Backorder if more than 147.
BL-03810-CH-G60 --- Metallic Balls - 38.1 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball BL-03810-CH-G60 --- Metallic Balls - 38.1 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball Regular price $26.50 AUD Regular price Sale price $26.50 AUD Unit price per 147 Available Now
Diameter (D) 38.100 mm _{+/- 0.00254} (Equiv. 1.5 in.)	Material Tungsten Carbide	Precision AFBMA Grade 25	Hardness 91.5 Rockwell A	Properties Extreme hardness and wear resistance.	Colour Dull Grey
Material: Tungsten Carbide Specific Gravity: 14.95 Category: Balls - Metallic - Tungsten Carbide
Part Number: BL-03810-TC-G25 (2 Pcs) Metallic Balls - 38.1 mm Tungsten Carbide - AFBMA Grade 25 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 28, 2025 Regular price $943.23 AUD Regular price ~~$1,131.87 AUD~~ Sale price $943.23 AUD Unit price per Per 2 Quantity Required Backorder: Out of Stock.
Diameter (D) 38.100 mm _{+/- 0.00254} (Equiv. 1.5 in.)	Material Tungsten Carbide	Precision AFBMA Grade 25	Hardness 91.5 Rockwell A
Material: Tungsten Carbide Properties: Extreme hardness and wear resistance. Colour: Dull Grey Specific Gravity: 14.95 Category: Balls - Metallic - Tungsten Carbide
Part Number: BL-03810-TC-G25 (2 Pcs) Metallic Balls - 38.1 mm Tungsten Carbide - AFBMA Grade 25 Ball Out of Stock \| Backorder Now \| Orders can be expected around Sun, Sep 28, 2025 Regular price $943.23 AUD Regular price ~~$1,131.87 AUD~~ Sale price $943.23 AUD Unit price per Per 2 Quantity Required Backorder: Out of Stock.
BL-03810-TC-G25 (2 Pcs) --- Metallic Balls - 38.1 mm Tungsten Carbide - AFBMA Grade 25 Ball Sale BL-03810-TC-G25 (2 Pcs) --- Metallic Balls - 38.1 mm Tungsten Carbide - AFBMA Grade 25 Ball Regular price $943.23 AUD Regular price ~~$1,131.87 AUD~~ Sale price $943.23 AUD Unit price per Out of stock! Backorder Now Sale

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Collection: Balls - Metallic

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