NNU4921K
With over 85 mm l7 min. 10170 full-service stores, our NNU4921K inventory is NACHI BEARINGS OF AMERICA CORP. extensive and our parts are priced 132 mm l1 min. right. within 24 hours. This helps you maximize your productivity by saving time and your hard-earned dollars.
| Brand Name: | NTN |
| Model Number: | NNU4921K |
| l1 min.: | 132 mm |
| B: | 49 mm |
| l7 min.: | 85 mm |
| G: | M 72x4 |
| C1 max.: | 43 mm |
| d: | 70 mm |
| l2 max.: | 349 mm |
| Specific dynamic load factor K: | 100 N/mm² |
| PDF |
NNU4921K |
Product Details
| l1 min. | 132 mm |
| B | 49 mm |
| l7 min. | 85 mm |
| G | M 72x4 |
| C1 max. | 43 mm |
| d | 70 mm |
| l2 max. | 349 mm |
| Specific dynamic load factor K | 100 N/mm² |
| h | 265 mm |
| d2 max. | 162 mm |
| Basic dynamic load rating C | 315 kN |
| Basic static load rating C0 | 490 kN |
| Mass rod end | 10 kg |
| Material constant KM | 330 |
| r1 min. | 1 mm |
| dk | 92 mm |
| α | 6 ° |
