Koyo 7021B angular contact ball bearing
Koyo 7021B angular contact ball bearing: bore d 105 mm, outside diameter D 160 mm, width 26 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 | 105 mm |
|---|---|
| Outside diameter D | 160 mm |
| Width | 26 mm |
| Limiting speed, grease lubrication | 3300 min-1 |
| Limiting speed, oil lubrication | 4400 min-1 |
| Mass | 1.73 kg |
All specifications: Verifiedprinted in Koyo’s own catalogue
Same size, other makers and types (105 × 160 × 26 mm)
| Part | Manufacturer | Type |
|---|---|---|
| 6021LB | NTN | deep groove ball bearing |
| 6021LBN | NTN | deep groove ball bearing |
| 6021LBNC3 | NTN | deep groove ball bearing |
| 6021LU | NTN | deep groove ball bearing |
| 6021LUC3 | NTN | deep groove ball bearing |
| 6021LUN | NTN | deep groove ball bearing |
| 6021LUNC3 | NTN | deep groove ball bearing |
| 6021ZN | NTN | deep groove ball bearing |
| 6021ZNC3 | NTN | deep groove ball bearing |
| NU1021 | Koyo | cylindrical roller bearing |
| NUP1021 | Koyo | cylindrical roller bearing |
| 6021 2RS | 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. 5 more share this size.
Documents
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