7921A5TRDULP3 NSK Super Precision Bearings
Manufacturers of all Super Precision Bearings 58.5 kN Basic dynamic load rating C are 120 Bore Diameter (mm) represented in our partial list of clients. Contact Gary for a complete 7921A5TRDULP3 NSK Super Precision Bearings list BEARING FORGE OF AMERICA CORP. of clients 120x180x54 and projects.
| Brand Name: | NSK |
| Model Number: | 7921A5TRDULP3 |
| Attainable speed for oil-air lubrication: | 7700 r/min |
| Basic dynamic load rating C: | 58.5 kN |
| Bore Diameter (mm): | 120 |
| Size (mm): | 120x180x54 |
| d1: | 147.7 mm |
| Bearing number: | BTM 120 ATN9/HCP4CDB |
| rb max.: | 1 mm |
| r1,2 min.: | 2 mm |
| PDF |
7921A5TRDULP3 |
Product Details
| Attainable speed for oil-air lubrication | 7700 r/min |
| Basic dynamic load rating C | 58.5 kN |
| Bore Diameter (mm) | 120 |
| Size (mm) | 120x180x54 |
| d1 | 147.7 mm |
| Bearing number | BTM 120 ATN9/HCP4CDB |
| rb max. | 1 mm |
| r1,2 min. | 2 mm |
| r3,4 min. | 1 mm |
| Mass bearing | 4.2 kg |
| Limiting speed for oil lubrication | 7700 mm/min |
| da min. | 129 mm |
| ra max. | 2 mm |
| Width (mm) | 54 |
| Static axial stiffnes for preload B | 634 N/µm |
| dn | 144.1 mm |
| Static axial stiffnes for preload A | 419 N/µm |
| Preload class B | 1800 N |
| Da max. | 175 mm |
| Limiting speed for grease lubrication | 6500 r/min |
