NNU4921 NSK CYLINDRICAL ROLLER BEARING
170 Million used NNU4921 NSK CYLINDRICAL ROLLER BEARING 2.500 mm r - Outer Ring To Clear Radius5 instantly searchable. Shop our large selection of parts 220 mm d based on brand, price, description, and location. BEARING PRECISION AXLE CORP. 350.002 mm D Order the Angular Contact Ball Bearing with stock ...
| Brand Name: | NSK |
| Model Number: | NNU4921 |
| r - Outer Ring To Clear Radius5: | 2.500 mm |
| d: | 220 mm |
| D: | 350.002 mm |
| Da - Outer Ring Backing Diameter: | 326.000 mm |
| C0 - Static Radial Rating: | 840000 N |
| Design Units: | METRIC |
| Tapered Bore: | N |
| C - Dynamic Radial Rating1: | 618000 N |
| PDF |
NNU4921 |
Product Details
| r - Outer Ring To Clear Radius5 | 2.500 mm |
| d | 220 mm |
| D | 350.002 mm |
| Da - Outer Ring Backing Diameter | 326.000 mm |
| C0 - Static Radial Rating | 840000 N |
| Design Units | METRIC |
| Tapered Bore | N |
| C - Dynamic Radial Rating1 | 618000 N |
| Reference Thermal Speed Rating (Grease) | 960 |
| da - Inner Ring Backing Diameter | 244.000 mm |
| Reference Thermal Speed Rating (Oil)2 | 1100 |
| R - Inner Ring To Clear Radius4 | 2.500 mm |
| Bearing Weight | 19.6 Kg |
| B - Outer Ring Width | 51.000 mm |
| Cg - Geometry Factor3 | 0.1285 |
| C - Inner Ring Width | 51.000 mm |
| Type | NU |
