4R6603 NTN Cylindrical Roller Bearing
We Provide Extensive 4R6603 NTN Cylindrical Roller Bearing Selection And Competitive Wholesale Imperial Design Units Pricing. Bearing Rolamentos do Brasil Ltda.
| Brand Name: | NTN |
| Model Number: | 4R6603 |
| Design Units: | Imperial |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 1890 lbf |
| R - Cone Backface To Clear Radius1: | 3.560 mm |
| Y - ISO Factor9: | 1.44 |
| d: | 34.989 mm |
| Aa - Cage-Cone Backface Clearance: | 0.3 mm |
| Cone Part Number: | L68149 |
| Db - Cup Backface Backing Diameter: | 55.12 mm |
| PDF |
4R6603 |
Product Details
| Design Units | Imperial |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 1890 lbf |
| R - Cone Backface To Clear Radius1 | 3.560 mm |
| Y - ISO Factor9 | 1.44 |
| d | 34.989 mm |
| Aa - Cage-Cone Backface Clearance | 0.3 mm |
| Cone Part Number | L68149 |
| Db - Cup Backface Backing Diameter | 55.12 mm |
| r - Cup Backface To Clear Radius2 | 1.27 mm |
| Da - Cup Frontface Backing Diameter | 59.44 mm |
| Cg - Geometry Factor | 0.0657 |
| G2 - Heat Generation Factor (Rib-Roller End) | 14.7 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 10200 lbf |
| C - Cup Width | 11.938 mm |
| D | 65.088 mm |
| a - Effective Center Location3 | -2.5 mm |
| B - Cone Width | 16.764 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 2650 lbf |
| K - Factor7 | 1.4 |
| e - ISO Factor8 | 0.42 |
