NN4922 NTN Tapered Roller Bearing
Enjoy High Margins on Competitive 232.5 mm da min. Thrust Spherical Roller Bearing Pricing.Great Wholesale Products NACHI BEARINGS OF AMERICA CORP. at Low Costs.
| Brand Name: | NTN |
| Model Number: | NN4922 |
| da min.: | 232.5 mm |
| dk: | 275 mm |
| D: | 320 mm |
| r1 min.: | 1.1 mm |
| ra max.: | 1 mm |
| α: | 8 ° |
| Basic static load rating C0: | 11600 kN |
| Material constant KM: | 330 |
| PDF |
NN4922 |
Product Details
| da min. | 232.5 mm |
| dk | 275 mm |
| D | 320 mm |
| r1 min. | 1.1 mm |
| ra max. | 1 mm |
| α | 8 ° |
| Basic static load rating C0 | 11600 kN |
| Material constant KM | 330 |
| Sealing solution | Triple-lip seals |
| d | 220 mm |
| Lubricant | Regular relubricatio |
| Specific static load factor K0 | 500 N/mm² |
| da max. | 239.5 mm |
| b1 | 15.5 mm |
| B | 135 mm |
| Basic dynamic load rating C | 2320 kN |
| Specific dynamic load factor K | 100 N/mm² |
| M | 7 mm |
| rb max. | 1 mm |
| Da min. | 271 mm |
