22228M NSK Railway Rolling Spherical Roller Bearings
We Provide Extensive BEARING MFG.CORP. 22228M NSK Railway Rolling Spherical Roller Bearings 172 mm Db min. Selection And 2 mm ra max. Competitive Wholesale Pricing.
| Brand Name: | NSK |
| Model Number: | 22228M |
| ra max.: | 2 mm |
| Db min.: | 172 mm |
| d1 ≈: | 112.5 mm |
| D: | 160 mm |
| Calculation factor f0: | 14.7 |
| Calculation factor kr: | 0.025 |
| Reference speed: | 8500 r/min |
| D2 ≈: | 142.6 mm |
Product Details
| ra max. | 2 mm |
| Db min. | 172 mm |
| d1 ≈ | 112.5 mm |
| D | 160 mm |
| Calculation factor f0 | 14.7 |
| Calculation factor kr | 0.025 |
| Reference speed | 8500 r/min |
| D2 ≈ | 142.6 mm |
| Mass bearing | 2.19 kg |
| b | 3.1 mm |
| Fatigue load limit Pu | 2.8 kN |
| Da max. | 149 mm |
| ba min. | 3.5 mm |
| Basic dynamic load rating C | 101 kN |
| Basic static load rating C0 | 73.5 kN |
| d | 90 mm |
| r1,2 min. | 2 mm |
| C | 4.9 mm |
| B | 30 mm |
| Limiting speed | 5300 r/min |
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