7903CTRSUMP3 NSK Super Precision Bearings
7903CTRSUMP3 NSK Super Precision Bearings manufacturer and global supplier of reliable ball and roller ... 7903CTRSUMP3 NSK Super Precision Bearings Industries Products Cixi Kent Bearing Co., Ltd. Manufacturing & Engineering and Agricultural Bearings designed to 0.1755 in T - Bearing Width to Flange meet 0.3940 in T1 - Bearing Width the unique requirements of our targeted 0.09 in Ab - Cage-Cone Frontface Clearance industries.
| Brand Name: | NSK |
| Model Number: | 7903CTRSUMP3 |
| T - Bearing Width to Flange: | 0.1755 in |
| T1 - Bearing Width: | 0.3940 in |
| Ab - Cage-Cone Frontface Clearance: | 0.09 in |
| D: | 1.2595 in |
| G1 - Heat Generation Factor (Roller-Raceway)10: | 1.7 |
| db - Cone Backface Backing Diameter: | 0.51 in |
| Y - ISO Factor9: | 1.48 |
| e - ISO Factor8: | 0.41 |
Product Details
| T - Bearing Width to Flange | 0.1755 in |
| T1 - Bearing Width | 0.3940 in |
| Ab - Cage-Cone Frontface Clearance | 0.09 in |
| D | 1.2595 in |
| G1 - Heat Generation Factor (Roller-Raceway)10 | 1.7 |
| db - Cone Backface Backing Diameter | 0.51 in |
| Y - ISO Factor9 | 1.48 |
| e - ISO Factor8 | 0.41 |
| Aa - Cage-Cone Backface Clearance | -0.03 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 630 lbf |
| Cup Part Number | A2126-B |
| Bearing Weight | 0.1 lb |
| R - Cone Backface To Clear Radius1 | 0.02 in |
| Series | A2000 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 2430 lbf |
| D1 - Flange Outer Diameter | 1.3845 in |
| da - Cone Frontface Backing Diameter | 0.49 in |
| C1 - Cup Flange Width | 0.0940 in |
| Cone Part Number | A2031 |
| K - Factor7 | 1.44 |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15155986998 |
