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Hard Wear-Resistant 52100 Alloy Steel Balls
- Yield Strength: 295,000 psi
- Hardness: Rockwell C60 (Very Hard)
- Specifications Met: See table
Also known as chrome steel, 52100 is an extremely hard and wear-resistant material. These balls are often used in bearings.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
| Dia. | Dia. Tolerance | Heat Treatment | Pkg. Qty. | Pkg. | |
Mirror-Like | |||||
|---|---|---|---|---|---|
| 1mm | -0.0025mm to 0.0025mm | Hardened | 100 | 0000000 | 00000 |
| 1.5mm | -0.0025mm to 0.0025mm | Hardened | 100 | 0000000 | 0000 |
| 2mm | -0.0025mm to 0.0025mm | Hardened | 100 | 0000000 | 0000 |
| 2.5mm | -0.0025mm to 0.0025mm | Hardened | 100 | 0000000 | 0000 |
| 3mm | -0.0025mm to 0.0025mm | Hardened | 100 | 0000000 | 0000 |
| 3.5mm | -0.0025mm to 0.0025mm | Hardened | 100 | 0000000 | 0000 |
| 4mm | -0.0025mm to 0.0025mm | Hardened | 100 | 0000000 | 0000 |
| 4.5mm | -0.0025mm to 0.0025mm | Hardened | 50 | 0000000 | 0000 |
| 5mm | -0.0025mm to 0.0025mm | Hardened | 100 | 0000000 | 0000 |
| 5.5mm | -0.0025mm to 0.0025mm | Hardened | 50 | 0000000 | 0000 |
| 6mm | -0.0025mm to 0.0025mm | Hardened | 50 | 0000000 | 0000 |
| 6.5mm | -0.0025mm to 0.0025mm | Hardened | 50 | 0000000 | 0000 |
| 7mm | -0.0025mm to 0.0025mm | Hardened | 50 | 0000000 | 0000 |
| 8mm | -0.0025mm to 0.0025mm | Hardened | 25 | 0000000 | 0000 |
| 9mm | -0.0025mm to 0.0025mm | Hardened | 20 | 0000000 | 0000 |
| 10mm | -0.0025mm to 0.0025mm | Hardened | 20 | 0000000 | 0000 |
| 12mm | -0.0025mm to 0.0025mm | Hardened | 10 | 0000000 | 0000 |
| 13mm | -0.0025mm to 0.0025mm | Hardened | 5 | 0000000 | 0000 |
| 14mm | -0.0025mm to 0.0025mm | Hardened | 5 | 0000000 | 0000 |
| 15mm | -0.0025mm to 0.0025mm | Hardened | 5 | 0000000 | 0000 |
| 16mm | -0.0025mm to 0.0025mm | Hardened | 5 | 0000000 | 0000 |
| 18mm | -0.0025mm to 0.0025mm | Hardened | 3 | 0000000 | 0000 |
| 24mm | -0.0025mm to 0.0025mm | Hardened | 3 | 0000000 | 00000 |