NNU4921 NTN Tapered Roller Bearing
Offer High Quality Brand NNU4921 NTN Tapered Roller Bearing .Contact Us Online 21 mm d4 max. to Get Best DSA Vacuum Pump Co., Ltd. Quote.
| Brand Name: | NTN |
| Model Number: | NNU4921 |
| d4 max.: | 21 mm |
| r1 min.: | 0,3 mm |
| Weight: | 0,25 Kg |
| d: | 16 mm |
| B: | 14 mm |
| Thread (G): | M12x1,25 Tolerance 6 |
| dk: | 25 mm |
| Basic dynamic load rating (C): | 21,2 kN |
| PDF |
NNU4921 |
Product Details
| d4 max. | 21 mm |
| r1 min. | 0,3 mm |
| Weight | 0,25 Kg |
| d | 16 mm |
| B | 14 mm |
| Thread (G) | M12x1,25 Tolerance 6 |
| dk | 25 mm |
| Basic dynamic load rating (C) | 21,2 kN |
| d2 | 45 mm |
| N max | 45 mm |
| Bore Diameter (mm) | 16 |
| C1 max | 11 mm |
| l7 min. | 20 mm |
| Bearing number | SIJ16ES |
| l3 min. | 17 mm |
| l4 max. | 70,5 mm |
| N1 max | 13 mm |
| Angle | 3 ° |
| h1 | 48 mm |
