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NSK Corp.
6311NR
HPS – High Performance Standard 6300 Series Single Row Deep Groove Ball Bearing
Item #100761416
- Cylindrical Bore Type
- 55 mm I.D.
- 120 mm O.D.
- 29 mm Width
description
- Because of their versatility, Single-row, Deep-groove Ball Bearings are the most popular of all the ball bearing types. NACHI Deep-groove Ball Bearings are available in a wide range of series defined by the JIS (ISO) standard dimension plan and are also made to meet specialized dimension and configuration requirements.
features
- NACHI Deep-Groove Ball Bearings are availible open, sealed, or shielded. (-2NSE9) = 2 High Performance NBR Contact Seals, (-2NKE9) = 2 High Performance NBR Non-Contact Seals, (ZZE) = 2 Heavy Duty Shields, (-2NSL) = 2 Large Size NBR Contact Seals, (ZZ) = 2 Large Size Shields, (MY) = Brass Cage
| Bore Type | Cylindrical Bore |
| Temperature Range [Max] | 248 °F |
| Dynamic Load Rating | 71500 N |
| Cage Material | Steel |
| I.D. | 55 mm |
| Limiting Speed - Oil | 6800 rpm |
| Inner Ring Material | Steel |
| Width | 29 mm |
| Bearing Type | Deep Groove |
| Limiting Speed - Grease | 5800 rpm |
| Static Load Rating [Max] | 44500 N |
| Seals or Shields | No |
| ISO Precision Class | P0 |
| Rolling Element Material | Steel |
| Ball Material | Steel |
| Snap Ring | Yes |
| O.D. | 120 mm |
| Outer Ring Material | Steel |
| Weight | 3.02 LB |
| EAN or UPC | 4991893785425 |
