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 |