Koyo NU1044 cylindrical roller bearing
Koyo NU1044 cylindrical roller bearing: bore d 220 mm, outside diameter D 340 mm, width 56 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 | 220 mm |
|---|---|
| Outside diameter D | 340 mm |
| Width | 56 mm |
| Basic dynamic load rating Cr | 637 kN |
| Basic static load rating C0r | 748 kN |
All specifications: Verifiedprinted in Koyo’s own catalogue
Same size, other makers and types (220 × 340 × 56 mm)
| Part | Manufacturer | Type |
|---|---|---|
| 7044 | Koyo | angular contact ball bearing |
| 7044B | Koyo | angular contact ball bearing |
| 6044 ZZX | Koyo | deep groove ball bearing |
| 6044 | Koyo | deep groove 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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