300KV4302 NSK Four-Row Tapered Roller Bearing
300KV4302 NSK Four-Row Tapered Roller Bearing Deal is your source for OEM Four-Row Tapered Roller Bearing BEARING-THAILAND CO.,LTD. and accessories. We sell GenuineFour-Row Tapered Roller Bearing at discount prices. 420000 Series 68100 lbf C90 - Dynamic Radial Rating (90 million revolutions)4
| Brand Name: | NSK |
| Model Number: | 300KV4302 |
| Series: | 420000 |
| C90 - Dynamic Radial Rating (90 million revolutions)4: | 68100 lbf |
| R - Cone Backface To Clear Radius1: | 6.35 mm |
| Bearing Weight: | 39.7 Kg |
| Cone Part Number: | EE420751 |
| db - Cone Backface Backing Diameter: | 227.08 mm |
| d: | 190.5 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 46800 lbf |
Product Details
| Series | 420000 |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 68100 lbf |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| Bearing Weight | 39.7 Kg |
| Cone Part Number | EE420751 |
| db - Cone Backface Backing Diameter | 227.08 mm |
| d | 190.5 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 46800 lbf |
| B | 92.075 mm |
| Cg - Geometry Factor | 0.145 |
| Cup Part Number | 421437 |
| Aa - Cage-Cone Backface Clearance | 18.3 mm |
| Db - Cup Backface Backing Diameter | 328.93 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 1150 |
| K - Factor7 | 1.45 |
| Cage Type | Stamped Steel |
| Da - Cup Frontface Backing Diameter | 334.30 mm |
| Ab - Cage-Cone Frontface Clearance | 3.6 mm |
| a - Effective Center Location3 | -15.5 mm |
| C0 - Static Radial Rating | 409000 lbf |
