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Needle Roller Bearing with Inner Ring NKI7/12 TN 7x17x12 mm
Item number:
NKI7/12-TN
Item features:
The needle bearing NKI7/12-TN has thin cylinders as rolling elements and can absorb very high radial forces with its massive bearing rings. It is suitable for space-saving installation.
Technical ScribbleZoomable
Technical Data
| Inside Ø (mm): | 7 |
| Outside Ø (mm): | 17 |
| Width (mm): | 12 |
| Tolerance for inside-Ø (mm): | 0/-0,008 |
| Tolerance for outside-Ø (mm): | 0/-0,008 |
| Tolerance for width (mm): | 0/-0,12 |
| Inner Ring: | yes |
| Seal: | open |
| Ring Material: | Rolling Bearing Steel |
| Rolling Element Material: | Rolling Bearing Steel |
| Cage Material: | Plastic |
| Type of lubrication: | oiled |
| Internal Clearance: | CN (Standard) |
| max. Operating Temperature: | +100°C (briefly up to +120°C) |
| min. Operating Temperature: | -40°C |
| Magnetic: | yes |
| Norm: | DIN 617 |
| Item weight: | 14 g |
Features
- it consists of a machined massive outer ring with rib and a needle roller and cage assembly
- suitable for high radial load capacities
- can support higer radial loads than series NK
- cage material: plastic; the low weight and the elasticity of the plastic have a positive effect on the sliding and emergency running properties as well as the shock resistance; suitable for quiet running
- can be used if the surface of the shaft is not suitable as a raceway
- In addition to this article, we can also offer bearings of the brands FAG, KOYO, NSK, SKF, SNR, etc. on request.