7921CTRDULP3 NSK Super Precision Bearings
7921CTRDULP3 NSK Super Precision Bearings Manufacturers , Online Wholesale China 6202 Bearing Supplier Suppliers ! WS Type
| Brand Name: | NSK |
| Model Number: | 7921CTRDULP3 |
| Type: | WS |
| Static Load Rating Co: | 1070 kN |
| Chamfer r1smin4: | 3.0 mm |
| Dimension S2: | 4.90 mm |
| Thermal Speed Ratings - Oil: | 2000 rpm |
| Bore d: | 130 mm |
| Chamfer rsmin: | 5.50 mm |
| Geometry Factor Cg3: | 0.1620 |
| PDF |
7921CTRDULP3 |
Product Details
| Type | WS |
| Static Load Rating Co | 1070 kN |
| Chamfer r1smin4 | 3.0 mm |
| Dimension S2 | 4.90 mm |
| Thermal Speed Ratings - Oil | 2000 rpm |
| Bore d | 130 mm |
| Chamfer rsmin | 5.50 mm |
| Geometry Factor Cg3 | 0.1620 |
| Weight | 29.8 lb |
| Thermal Speed Ratings - Grease | 1700 rpm |
| Backing Housing Diameter Ds | 210.7 mm |
| Backing Shaft Diameter ds | 149.7 mm |
| Width B | 79.375 mm |
| Dynamic Load Rating C11 | 795 kN |
| O.D. D | 230.000 mm |
| DUR/DOR F/E | 155.115 mm |
