CRO-9725LL NTN Cylindrical Roller Bearing
CRO-9725LL NTN Cylindrical Roller Bearing Engineering Calculator , 1.8750 in T1 - Bearing Width Spherical Roller Bearings Manufacturing Service 0.49 e - ISO Factor8 . Get Your Free. DePump pump Shijiazhuang Co., Ltd.
| Brand Name: | NTN |
| Model Number: | CRO-9725LL |
| e - ISO Factor8: | 0.49 |
| T1 - Bearing Width: | 1.8750 in |
| C0 - Static Radial Rating: | 138000 lbf |
| Y - ISO Factor9: | 1.23 |
| r - Cup Backface To Clear Radius2: | 0.130 in |
| C - Cup Width: | 1.3750 in |
| D: | 8.5000 in |
| Cage Type: | Stamped Steel |
Product Details
| e - ISO Factor8 | 0.49 |
| T1 - Bearing Width | 1.8750 in |
| C0 - Static Radial Rating | 138000 lbf |
| Y - ISO Factor9 | 1.23 |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| C - Cup Width | 1.3750 in |
| D | 8.5000 in |
| Cage Type | Stamped Steel |
| Aa - Cage-Cone Backface Clearance | 0.17 in |
| db - Cone Backface Backing Diameter | 5.83 in |
| G2 - Heat Generation Factor (Rib-Roller End) | 68.5 |
| G1 - Heat Generation Factor (Roller-Raceway)10 | 363 |
| Cg - Geometry Factor11 | 0.134 |
| T - Bearing Width to Flange | 0.8125 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 18600 lbf |
| a - Effective Center Location3 | 0.09 in |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 85900 lbf |
| Cup Part Number | 74850-B |
| Series | 74000 |
| Cone Part Number | 74500 |