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 |