Koyo BK0709 drawn cup needle roller bearing
Koyo BK0709 drawn cup needle roller bearing: roller bore diameter Fw 7 mm, outside diameter D 11 mm, width 9 mm.
Figure © Koyo, clipped unaltered from Koyo Ball & Roller Bearings catalog B2001E-6 — Standard Bearings section (B2001E-6b). It illustrates the product family printed there, which may include other sizes. Removed on request.
Specifications
| Roller bore diameter Fw | 7 mm |
|---|---|
| Outside diameter D | 11 mm |
| Width | 9 mm |
| Basic dynamic load rating Cr | 3.24 kN |
| Shaft diameter | 7 mm |
| Basic static load rating C0r | 3.10 kN |
| Limiting speed, grease lubrication | 21000 min-1 |
| Limiting speed, oil lubrication | 32000 min-1 |
| Mass | 0.003 kg |
| Product type | Drawn cup needle roller bearings, metric series |
All specifications: Verifiedprinted in Koyo’s own catalogue
Documents
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