Collection: Balls - Metallic

Balls -> Metallic
Diameter (D) Material Precision Hardness Properties Colour Indicative
Image
Metallic Balls - 31.75 mm 316 Stainless - ISO 3290 Grade 100 Ball
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
Metallic Balls - 31.75 mm 316 Stainless - ISO 3290 Grade 100 Ball
Material: Stainless Steel 316 (Similar to A4, 18-10)    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-03175-S6-G100 (Each)
22 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $16.77 AUD
Regular price Sale price $16.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 22 available can be backordered.
Diameter (D) Material Precision Hardness Indicative
Image
Metallic Balls - 31.75 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
31.750
mm
+/- 0.01270
(Equiv. 1.25 in.)
Material
316 Stainless
Precision
ISO 3290 Grade 100
Hardness
25-39 Rockwell C
Metallic Balls - 31.75 mm 316 Stainless - ISO 3290 Grade 100 Ball
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 (Each)
22 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $16.77 AUD
Regular price Sale price $16.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

22 Available Now. Backorder if more than 22.
Metallic Balls - 35 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
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
Metallic Balls - 35 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-03500-CH-G40 (Each)
17 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $20.23 AUD
Regular price Sale price $20.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 17 available can be backordered.
Metallic Balls - 35 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Diameter (D)
35.000
mm
+/- 0.005080
(Equiv. 1.378 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 40
Hardness
60-70 Rockwell C
Metallic Balls - 35 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
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 (Each)
17 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $20.23 AUD
Regular price Sale price $20.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

17 Available Now. Backorder if more than 17.
Metallic Balls - 36.513 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
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
Metallic Balls - 36.513 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-03651-CH-G40 (Each)
14 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $9.86 AUD
Regular price $27.48 AUD Sale price $9.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 14 available can be backordered.
Metallic Balls - 36.513 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Diameter (D)
36.513
mm
+/- 0.005080
(Equiv. 1.438 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 40
Hardness
60-70 Rockwell C
Metallic Balls - 36.513 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
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 (Each)
14 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $9.86 AUD
Regular price $27.48 AUD Sale price $9.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

14 Available Now. Backorder if more than 14.
Metallic Balls - 38.1 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
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
Metallic Balls - 38.1 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-03810-CH-G60 (Each)
144 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $25.41 AUD
Regular price Sale price $25.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 144 available can be backordered.
Metallic Balls - 38.1 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
Diameter (D)
38.100
mm
+/- 0.007620
(Equiv. 1.5 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 60
Hardness
60-70 Rockwell C
Metallic Balls - 38.1 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
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 (Each)
144 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $25.41 AUD
Regular price Sale price $25.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

144 Available Now. Backorder if more than 144.
Metallic Balls - 38.1 mm Tungsten Carbide - AFBMA Grade 25 Ball
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
Metallic Balls - 38.1 mm Tungsten Carbide - AFBMA Grade 25 Ball
Material: Tungsten Carbide    Specific Gravity: 14.95   
Category: Balls - Metallic - Tungsten Carbide
Part Number: BL-03810-TC-G25 (PK-2)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $943.23 AUD
Regular price $1,131.87 AUD Sale price $943.23 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 38.1 mm Tungsten Carbide - AFBMA Grade 25 Ball
Diameter (D)
38.100
mm
+/- 0.00254
(Equiv. 1.5 in.)
Material
Tungsten Carbide
Precision
AFBMA Grade 25
Hardness
91.5 Rockwell A
Metallic Balls - 38.1 mm Tungsten Carbide - AFBMA Grade 25 Ball
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 (PK-2)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $943.23 AUD
Regular price $1,131.87 AUD Sale price $943.23 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 38.1 mm 304 Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
38.100
mm
+/- 0.01270
(Equiv. 1.5 in.)
Material
304 Stainless
Precision
ISO 3290 Grade 200
Hardness
25-39 Rockwell C
Properties
Low magnetic permeability. Good corrosion resistance
Colour
Silver
Metallic Balls - 38.1 mm 304 Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Specific Gravity: 7.916   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-03810-S4-G200 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $2,094.86 AUD
Regular price $4,926.80 AUD Sale price $2,094.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 38.1 mm 304 Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
38.100
mm
+/- 0.01270
(Equiv. 1.5 in.)
Material
304 Stainless
Precision
ISO 3290 Grade 200
Hardness
25-39 Rockwell C
Metallic Balls - 38.1 mm 304 Stainless - ISO 3290 Grade 200 Ball
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-03810-S4-G200 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $2,094.86 AUD
Regular price $4,926.80 AUD Sale price $2,094.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 38.1 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
38.100
mm
+/- 0.01270
(Equiv. 1.5 in.)
Material
316 Stainless
Precision
ISO 3290 Grade 100
Hardness
25-39 Rockwell C
Properties
Resistant to severe corrosive conditions
Colour
Silver
Metallic Balls - 38.1 mm 316 Stainless - ISO 3290 Grade 100 Ball
Material: Stainless Steel 316 (Similar to A4, 18-10)    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-03810-S6-G100 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $35.14 AUD
Regular price Sale price $35.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 38.1 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
38.100
mm
+/- 0.01270
(Equiv. 1.5 in.)
Material
316 Stainless
Precision
ISO 3290 Grade 100
Hardness
25-39 Rockwell C
Metallic Balls - 38.1 mm 316 Stainless - ISO 3290 Grade 100 Ball
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-03810-S6-G100 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $35.14 AUD
Regular price Sale price $35.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 38.1 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
38.100
mm
+/- 0.01270
(Equiv. 1.5 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 38.1 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-03810-S440-G200 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $687.86 AUD
Regular price $1,616.00 AUD Sale price $687.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 38.1 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
38.100
mm
+/- 0.01270
(Equiv. 1.5 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Metallic Balls - 38.1 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in precision bearings. Corrosion resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-03810-S440-G200 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $687.86 AUD
Regular price $1,616.00 AUD Sale price $687.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 40 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
40.000
mm
+/- 0.01270
(Equiv. 1.575 in.)
Material
316 Stainless
Precision
ISO 3290 Grade 200
Hardness
25-39 Rockwell C
Properties
Resistant to severe corrosive conditions
Colour
Silver
Metallic Balls - 40 mm 316 Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel 316 (Similar to A4, 18-10)    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-04000-S6-G200 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $1,028.14 AUD
Regular price $1,233.76 AUD Sale price $1,028.14 AUD
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 40 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
40.000
mm
+/- 0.01270
(Equiv. 1.575 in.)
Material
316 Stainless
Precision
ISO 3290 Grade 200
Hardness
25-39 Rockwell C
Metallic Balls - 40 mm 316 Stainless - ISO 3290 Grade 200 Ball
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-04000-S6-G200 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $1,028.14 AUD
Regular price $1,233.76 AUD Sale price $1,028.14 AUD
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 40 mm Neodymium N-40 - - Magnetic Ball
Diameter (D)
40.000
mm
Material
Neodymium N-40
Properties
Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc
Colour
Ni plating
Metallic Balls - 40 mm Neodymium N-40 - - Magnetic Ball
Material: Neodymium N-40   
Category: Balls - Metallic - Magnetic
Part Number: BL-04000-MAGN40 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Metallic Balls - 40 mm Neodymium N-40 - - Magnetic Ball
Diameter (D)
40.000
mm
Material
Neodymium N-40
Metallic Balls - 40 mm Neodymium N-40 - - Magnetic Ball
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-04000-MAGN40 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Metallic Balls - 44 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
Diameter (D)
44.000
mm
+/- 0.007620
(Equiv. 1.732 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 60
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 44 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-04400-CH-G60 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $455.77 AUD
Regular price $1,069.92 AUD Sale price $455.77 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 44 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
Diameter (D)
44.000
mm
+/- 0.007620
(Equiv. 1.732 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 60
Hardness
60-70 Rockwell C
Metallic Balls - 44 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
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-04400-CH-G60 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $455.77 AUD
Regular price $1,069.92 AUD Sale price $455.77 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 44.45 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
Diameter (D)
44.450
mm
+/- 0.007620
(Equiv. 1.75 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 60
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 44.45 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-04445-CH-G60 (Each)
41 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $17.32 AUD
Regular price $48.85 AUD Sale price $17.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 41 available can be backordered.
Metallic Balls - 44.45 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
Diameter (D)
44.450
mm
+/- 0.007620
(Equiv. 1.75 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 60
Hardness
60-70 Rockwell C
Metallic Balls - 44.45 mm SAE52100 Chrome - ISO 3290 Grade 60 Ball
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-04445-CH-G60 (Each)
41 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $17.32 AUD
Regular price $48.85 AUD Sale price $17.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

41 Available Now. Backorder if more than 41.
Metallic Balls - 44.45 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
44.450
mm
+/- 0.01270
(Equiv. 1.75 in.)
Material
316 Stainless
Precision
ISO 3290 Grade 200
Hardness
25-39 Rockwell C
Properties
Resistant to severe corrosive conditions
Colour
Silver
Metallic Balls - 44.45 mm 316 Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel 316 (Similar to A4, 18-10)    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-04445-S6-G200 (Each)
4 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $46.77 AUD
Regular price Sale price $46.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Metallic Balls - 44.45 mm 316 Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
44.450
mm
+/- 0.01270
(Equiv. 1.75 in.)
Material
316 Stainless
Precision
ISO 3290 Grade 200
Hardness
25-39 Rockwell C
Metallic Balls - 44.45 mm 316 Stainless - ISO 3290 Grade 200 Ball
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-04445-S6-G200 (Each)
4 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $46.77 AUD
Regular price Sale price $46.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Metallic Balls - 44.45 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
44.450
mm
+/- 0.01270
(Equiv. 1.75 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 44.45 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-04445-S440-G200 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $850.05 AUD
Regular price $1,997.80 AUD Sale price $850.05 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 44.45 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
44.450
mm
+/- 0.01270
(Equiv. 1.75 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Metallic Balls - 44.45 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in precision bearings. Corrosion resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-04445-S440-G200 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $850.05 AUD
Regular price $1,997.80 AUD Sale price $850.05 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 50 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Diameter (D)
50.000
mm
+/- 0.005080
(Equiv. 1.969 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 40
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 50 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-05000-CH-G40 (Each)
39 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $75.23 AUD
Regular price Sale price $75.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 39 available can be backordered.
Metallic Balls - 50 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Diameter (D)
50.000
mm
+/- 0.005080
(Equiv. 1.969 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 40
Hardness
60-70 Rockwell C
Metallic Balls - 50 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
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-05000-CH-G40 (Each)
39 Available Now | Further orders can be expected around Sat, Jul 04, 2026
Regular price $75.23 AUD
Regular price Sale price $75.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

39 Available Now. Backorder if more than 39.
Metallic Balls - 50.8 mm SAE52100 Chrome - ISO 3290 Grade 200 Ball
Diameter (D)
50.800
mm
+/- 0.01270
(Equiv. 2 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 200
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 50.8 mm SAE52100 Chrome - ISO 3290 Grade 200 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-05080-CH-G200 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $4,694.59 AUD
Regular price $11,043.60 AUD Sale price $4,694.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 50.8 mm SAE52100 Chrome - ISO 3290 Grade 200 Ball
Diameter (D)
50.800
mm
+/- 0.01270
(Equiv. 2 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 200
Hardness
60-70 Rockwell C
Metallic Balls - 50.8 mm SAE52100 Chrome - ISO 3290 Grade 200 Ball
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-05080-CH-G200 (PK-100)
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Regular price $4,694.59 AUD
Regular price $11,043.60 AUD Sale price $4,694.59 AUD
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Metallic Balls - 50.8 mm 420 Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
50.800
mm
+/- 0.01270
(Equiv. 2 in.)
Material
420 Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 50.8 mm 420 Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 420C Rc 46-52    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-05080-S420-G200 (PK-20)
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Regular price $935.59 AUD
Regular price $2,198.96 AUD Sale price $935.59 AUD
Priced, Stocked and Sold Per 20 Units
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Metallic Balls - 50.8 mm 420 Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
50.800
mm
+/- 0.01270
(Equiv. 2 in.)
Material
420 Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Metallic Balls - 50.8 mm 420 Stainless - ISO 3290 Grade 200 Ball
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-05080-S420-G200 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $935.59 AUD
Regular price $2,198.96 AUD Sale price $935.59 AUD
Priced, Stocked and Sold Per 20 Units
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Metallic Balls - 50.8 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
50.800
mm
+/- 0.01270
(Equiv. 2 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 50.8 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-05080-S440-G200 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $4,476.59 AUD
Regular price $10,530.80 AUD Sale price $4,476.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 50.8 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
50.800
mm
+/- 0.01270
(Equiv. 2 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Metallic Balls - 50.8 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in precision bearings. Corrosion resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-05080-S440-G200 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $4,476.59 AUD
Regular price $10,530.80 AUD Sale price $4,476.59 AUD
Priced, Stocked and Sold Per 100 Units
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Quantity Required

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Metallic Balls - 57.15 mm SAE52100 Chrome - ISO 3290 Grade 100 Ball
Diameter (D)
57.15
mm
+/- 0.01270
(Equiv. 2.25 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 100
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 57.15 mm SAE52100 Chrome - ISO 3290 Grade 100 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-05715-CH-G100 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $530.77 AUD
Regular price $1,246.52 AUD Sale price $530.77 AUD
Priced, Stocked and Sold Per 10 Units
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Quantity Required

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Metallic Balls - 57.15 mm SAE52100 Chrome - ISO 3290 Grade 100 Ball
Diameter (D)
57.15
mm
+/- 0.01270
(Equiv. 2.25 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 100
Hardness
60-70 Rockwell C
Metallic Balls - 57.15 mm SAE52100 Chrome - ISO 3290 Grade 100 Ball
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-05715-CH-G100 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $530.77 AUD
Regular price $1,246.52 AUD Sale price $530.77 AUD
Priced, Stocked and Sold Per 10 Units
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Quantity Required

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Metallic Balls - 65 mm SAE52100 Chrome - ISO 3290 Grade 200 Ball
Diameter (D)
65.00
mm
+/- 0.01270
(Equiv. 2.559 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 200
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 65 mm SAE52100 Chrome - ISO 3290 Grade 200 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-06500-CH-G200 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $6,381.32 AUD
Regular price $15,012.40 AUD Sale price $6,381.32 AUD
Priced, Stocked and Sold Per 100 Units
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Quantity Required

Backorder: Out of Stock.
Metallic Balls - 65 mm SAE52100 Chrome - ISO 3290 Grade 200 Ball
Diameter (D)
65.00
mm
+/- 0.01270
(Equiv. 2.559 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 200
Hardness
60-70 Rockwell C
Metallic Balls - 65 mm SAE52100 Chrome - ISO 3290 Grade 200 Ball
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-06500-CH-G200 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $6,381.32 AUD
Regular price $15,012.40 AUD Sale price $6,381.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
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Metallic Balls - 65 mm 304 Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
65.00
mm
+/- 0.01270
(Equiv. 2.559 in.)
Material
304 Stainless
Precision
ISO 3290 Grade 200
Hardness
25-39 Rockwell C
Properties
Low magnetic permeability. Good corrosion resistance
Colour
Silver
Metallic Balls - 65 mm 304 Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Specific Gravity: 7.916   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-06500-S4-G200 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $10,333.41 AUD
Regular price $24,311.60 AUD Sale price $10,333.41 AUD
Priced, Stocked and Sold Per 100 Units
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Quantity Required

Backorder: Out of Stock.
Metallic Balls - 65 mm 304 Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
65.00
mm
+/- 0.01270
(Equiv. 2.559 in.)
Material
304 Stainless
Precision
ISO 3290 Grade 200
Hardness
25-39 Rockwell C
Metallic Balls - 65 mm 304 Stainless - ISO 3290 Grade 200 Ball
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-06500-S4-G200 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $10,333.41 AUD
Regular price $24,311.60 AUD Sale price $10,333.41 AUD
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Quantity Required

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Metallic Balls - 69.85 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
69.85
mm
+/- 0.01270
(Equiv. 2.75 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 69.85 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-06985-S440-G200 (PK-5)
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Regular price $821.05 AUD
Regular price $1,929.46 AUD Sale price $821.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

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Metallic Balls - 69.85 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
69.85
mm
+/- 0.01270
(Equiv. 2.75 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Metallic Balls - 69.85 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in precision bearings. Corrosion resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-06985-S440-G200 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $821.05 AUD
Regular price $1,929.46 AUD Sale price $821.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 70 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Diameter (D)
70.000
mm
+/- 0.005080
(Equiv. 2.756 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 40
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 70 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-07000-CH-G40 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $691.14 AUD
Regular price $1,623.72 AUD Sale price $691.14 AUD
Priced, Stocked and Sold Per 10 Units
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Quantity Required

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Metallic Balls - 70 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Diameter (D)
70.000
mm
+/- 0.005080
(Equiv. 2.756 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 40
Hardness
55-60 Rockwell C
Metallic Balls - 70 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
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-07000-CH-G40 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $691.14 AUD
Regular price $1,623.72 AUD Sale price $691.14 AUD
Priced, Stocked and Sold Per 10 Units
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Quantity Required

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Metallic Balls - 76.2 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
76.200
mm
+/- 0.01270
(Equiv. 3 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 76.2 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-07620-S440-G200 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $1,039.32 AUD
Regular price $2,443.04 AUD Sale price $1,039.32 AUD
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Quantity Required

Backorder: Out of Stock.
Metallic Balls - 76.2 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
76.200
mm
+/- 0.01270
(Equiv. 3 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Metallic Balls - 76.2 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in precision bearings. Corrosion resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-07620-S440-G200 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
Regular price $1,039.32 AUD
Regular price $2,443.04 AUD Sale price $1,039.32 AUD
Priced, Stocked and Sold Per 10 Units
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Quantity Required

Backorder: Out of Stock.