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4mm Steel Ball - Tight Tolerance - 440C Stainless Steel - Hardened
$0.39
Also known as chrome steel, 52100 is an extremely hard and wear-resistant material. These balls are often used in bearings. Sold Each.
4mm Steel Ball - Tight Tolerance - 440C Stainless Steel - Hardened
Sold Each!
| Material | 440C Stainless |
| Shape | Ball |
| Shape Type | Balls |
| Diameter | 4mm |
| Diameter Tolerance | -0.0025mm to 0.0025mm |
| Tolerance Rating | Standard |
| Fabrication | Cold Worked |
| Heat Treatment | Hardened |
| Hardness | Rockwell C60 |
| Hardness Rating | Very Hard |
| Appearance | Mirror-Like |
KB3-HW-BALL-1598K25
50 Items
Also known as chrome steel, 52100 is an extremely hard and wear-resistant material. These balls are often used in bearings. Sold Each.