7040CTRSUMP3 NSK Super Precision Bearings
100% 0.1875 in C1 - Cup Flange Width Authentic. 7040CTRSUMP3 NSK Super Precision Bearings Highest 34000 Series Quality. China 608rs Bearing Supplier Certified Supplier.
| Brand Name: | NSK |
| Model Number: | 7040CTRSUMP3 |
| C1 - Cup Flange Width: | 0.1875 in |
| G1 - Heat Generation Factor (Roller-Raceway)5: | 63.9 |
| Series: | 34000 |
| G2 - Heat Generation Factor (Rib-Roller End): | 17.1 |
| Da - Cup Frontface Backing Diameter: | 4.67 in |
| e - ISO Factor3: | 0.45 |
| D: | 4.8125 in |
| C - Cup Width: | 0.8437 in |
Product Details
| C1 - Cup Flange Width | 0.1875 in |
| G1 - Heat Generation Factor (Roller-Raceway)5 | 63.9 |
| Series | 34000 |
| G2 - Heat Generation Factor (Rib-Roller End) | 17.1 |
| Da - Cup Frontface Backing Diameter | 4.67 in |
| e - ISO Factor3 | 0.45 |
| D | 4.8125 in |
| C - Cup Width | 0.8437 in |
| Cup Part Number | 34481-B |
| Y - ISO Factor4 | 1.33 |
| Design Units | Imperial |
| D1 - Flange Outer Diameter | 4.9961 in |
| Cg - Geometry Factor6 | 0.109 |
| r - Cup Backface To Clear Radius1 | 0.08 in |
| K - Factor2 | 1.3 |
