280KV81 NSK Four-Row Tapered Roller Bearing
High Quality 280KV81 NSK Four-Row Tapered Roller Bearing. Competitive Four-Row Tapered Roller Bearing Pricing. Timken BEARING CORP.of CANADA LTD. Accept 62.200 mm da - Inner Ring Backing Diameter Small Ceramic Ball Type Order. Easy and Fast 15 º Contact Angle Shipping.
| Brand Name: | NSK |
| Model Number: | 280KV81 |
| da - Inner Ring Backing Diameter: | 62.200 mm |
| Contact Angle: | 15 º |
| Ball Type: | Ceramic |
| Cage Type: | CR - Phenolic Outer |
| Limiting Speed (Grease): | 17640 rpm |
| Da - Outer Ring Backing Diameter: | 83.300 mm |
| R - Inner Ring To Clear Radius2: | 1.0 mm |
| d: | 55 mm |
Product Details
| da - Inner Ring Backing Diameter | 62.200 mm |
| Contact Angle | 15 º |
| Ball Type | Ceramic |
| Cage Type | CR - Phenolic Outer |
| Limiting Speed (Grease) | 17640 rpm |
| Da - Outer Ring Backing Diameter | 83.300 mm |
| R - Inner Ring To Clear Radius2 | 1.0 mm |
| d | 55 mm |
| Bearing Width | 18 mm |
| C0 - Static Radial Rating | 25400 N |
| Limiting Speed (Oil) | 35280 rpm |
| D | 90 mm |
| Ce - Dynamic Radial Rating1 | 37800 N |
| Bearing Weight | 0.383 Kg |
| do - Ball Diameter | 10.318750 mm |
| r - Outer Ring To Clear Radius3 | 1.0 mm |
| Design Units | METRIC |