Koyo 6940 deep groove ball bearing
Koyo 6940 deep groove ball bearing: bore d 200 mm, outside diameter D 280 mm, width 38 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
| Bore d | 200 mm |
|---|---|
| Outside diameter D | 280 mm |
| Width | 38 mm |
| Basic dynamic load rating Cr | 196 kN |
| Basic static load rating C0r | 168 kN |
| Limiting speed, grease lubrication | 2100 min-1 |
| Limiting speed, oil lubrication | 2500 min-1 |
| Mass | 7.30 kg |
All specifications: Verifiedprinted in Koyo’s own catalogue
Same size, other makers and types (200 × 280 × 38 mm)
| Part | Manufacturer | Type |
|---|---|---|
| 7940C | Koyo | angular contact ball bearing |
These match this part on the dimensions each maker prints. A size match is not a stated interchange: check the other specifications before substituting.
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