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Product Specifications:
| Item | Ball |
| Ball Bearing Grade | Grade 25 |
| Fabrication | Cold Finished |
| Grade | Grade 440C |
| Heat Treatable | Yes |
| Heat Treatment | Through Hardened |
| Includes Material Certificate | Yes |
| Material | Stainless Steel |
| Material Grade | 440C |
| Mechanical Finish | Polished |
| Outside Dia. | 0.281" |
| Outside Dia. Tolerance | -0.0001" to +0.0001" |
| Outside Diameter | 9/32" |
| Rockwell Hardness | Rockwell C58-C66 |
| Shape | Round |
| Standards | Ansi/Abma |
Shipping Info:
| Ship weight (kg) | 0.15 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Model | Grade | Outside Dia. | Ball Bearing Grade | Rockwell Hardness | Brinell Hardness | Shape | Includes Material Certificate | Outside Dia. Tolerance | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 4RJK7 | Grade 302 | 0.219" | Grade 25 | Rockwell C25 To C39 | - | Round | Yes | - | 1 | €16.34 | |
| 4RJK9 | Grade 302 | 3/8" | Grade 100 | Rockwell C25 To C39 | - | Round | Yes | - | 1 | €17.19 | |
| 20516 | Grade 440C | 3/4" | Grade 25 | Rockwell C58-C65 | Brinell 233 | Round | Yes | - | 10 | €58.52 | |
| 20517 | Grade 440C | 0.812" | Grade 25 | Rockwell C58-C65 | Brinell 233 | Round | Yes | - | 5 | €54.19 | |
| 20518 | Grade 440C | 7/8" | Grade 25 | Rockwell C58-C65 | Brinell 233 | Round | Yes | - | 5 | €77.19 | |
| 20524 | Grade 440C | 2" | Grade 100 | Rockwell 99 | 233 | Ball | No | - | 1 | €110.03 | |
| 20519 | Grade 440C | 0.938" | Grade 25 | Rockwell C58-C65 | Brinell 233 | Round | Yes | - | 5 | €78.55 |
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GRAINGER 4RJJ2 Stainless Steel Ball 440C, 25 Ball Bearing Grade, 1.464 G Ball Wt, 9/32 Inch Size OD
€40.73 /pack
