NP553477/NP251593 Timken Tapered Roller Bearing
QuestionNP553477/NP251593 Timken Tapered Roller Bearing ? Find 1.73 K - Factor7 what you need faster by entering your Thrust Spherical Roller Bearing Shanghai Shengjie Bearing Co., Ltd. 407.92 mm Da - Cup Frontface Backing Diameter information .
| Brand Name: | Timken |
| Model Number: | NP553477/NP251593 |
| K - Factor7: | 1.73 |
| Da - Cup Frontface Backing Diameter: | 407.92 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 136 |
| Cup Part Number: | 923175 |
| Cage Type: | Pin-Type |
| Design Units: | Imperial |
| e - ISO Factor8: | 0.34 |
| r - Cup Backface To Clear Radius2: | 4.83 mm |
Product Details
| K - Factor7 | 1.73 |
| Da - Cup Frontface Backing Diameter | 407.92 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 136 |
| Cup Part Number | 923175 |
| Cage Type | Pin-Type |
| Design Units | Imperial |
| e - ISO Factor8 | 0.34 |
| r - Cup Backface To Clear Radius2 | 4.83 mm |
| Series | 923000 |
| B | 101.600 mm |
| Db - Cup Backface Backing Diameter | 403.10 mm |
| Ab - Cage-Cone Frontface Clearance | 5.8 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 61300 lbf |
| a - Effective Center Location3 | -19.3 mm |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| Aa - Cage-Cone Backface Clearance | 10.9 mm |
| d | 241.300 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 1630 |
| B - Cone Width | 100.013 mm |
| Y - ISO Factor9 | 1.78 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7233546 |
