NN3072K NTN Cylindrical Roller Bearing
NN3072K NTN Cylindrical Roller Bearing Manufacturers BEARING SUDAMERICANA,S.A. METRIC Design Units , 1.0 mm r - Outer Ring To Clear Radius3 Online Wholesale Suppliers !
| Brand Name: | NTN |
| Model Number: | NN3072K |
| r - Outer Ring To Clear Radius3: | 1.0 mm |
| Design Units: | METRIC |
| Bearing Weight: | 0.187 Kg |
| da - Inner Ring Backing Diameter: | 45.700 mm |
| R - Inner Ring To Clear Radius2: | 1.0 mm |
| Contact Angle: | 25 º |
| Limiting Speed (Grease): | 21480 rpm |
| Ce - Dynamic Radial Rating1: | 20800 N |
| PDF |
NN3072K |
Product Details
| r - Outer Ring To Clear Radius3 | 1.0 mm |
| Design Units | METRIC |
| Bearing Weight | 0.187 Kg |
| da - Inner Ring Backing Diameter | 45.700 mm |
| R - Inner Ring To Clear Radius2 | 1.0 mm |
| Contact Angle | 25 º |
| Limiting Speed (Grease) | 21480 rpm |
| Ce - Dynamic Radial Rating1 | 20800 N |
| Cage Type | CR - Phenolic Outer |
| Ball Type | Ceramic |
| Bearing Width | 15 mm |
| d | 40 mm |
| C0 - Static Radial Rating | 12640 N |
| Limiting Speed (Oil) | 42960 rpm |
| do - Ball Diameter | 7.937500 mm |
| D | 68.000 mm |
| Da - Outer Ring Backing Diameter | 62.200 mm |
