NTN 7221B bearings | 105x190x36mm
Also known as : 7221B
- Inside Diameter: 105 mm
- Outside Diameter: 190 mm
- Width: 36 mm
- Basic dynamic load rating: 142 kN
- Basic static load rating: 129 kN
NTN 7221B Bearing
NTN 7221B Bearing details
| Part Number | 7221B |
|---|---|
| Brand | NTN |
| Mass | 3.87 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 105 |
| Outer dia. (D) | 190 |
| Width (B) | 36 |
| Chamfer (rs_min) | 2.1 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 142 |
| Static (Cor) | 129 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 14500 |
| Static (Cor) | 13100 |
| Limiting speed (min-1) | |
| Grease | 3200 |
| Oil | 4300 |
| Abutment and fillet dimensions (mm) | |
| da min | 117 |
| Da max | 178 |
| ras max | 2 |
Nodes have NTN 7221B bearings in stock. 7221B, single row angular contact ball bearing.
NTN 7221B bearing cross reference
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