260KV89 NSK Four-Row Tapered Roller Bearing
260KV89 NSK Four-Row Tapered Roller Bearing manufacturer and global supplier of reliable ball Shenzhen Youmeite Bearings Co., Ltd. and roller ... 260KV89 NSK Four-Row Tapered Roller Bearing Industries Products 31.750 mm B Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements 18100 lbf Ca90 - Dynamic Thrust Rating (90 million revolutions)6 of our targeted industries.
| Brand Name: |
NSK |
| Model Number: |
260KV89 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
18100 lbf |
| Ab - Cage-Cone Frontface Clearance: |
1.3 mm |
| B: |
31.750 mm |
| r - Cup Backface To Clear Radius2: |
3.30 mm |
| R - Cone Backface To Clear Radius1: |
3.560 mm |
| D: |
685.800 mm |
| a - Effective Center Location3: |
96 mm |
| Series: |
680000 |
Product Details
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
18100 lbf |
| Ab - Cage-Cone Frontface Clearance |
1.3 mm |
| B |
31.750 mm |
| r - Cup Backface To Clear Radius2 |
3.30 mm |
| R - Cone Backface To Clear Radius1 |
3.560 mm |
| D |
685.800 mm |
| a - Effective Center Location3 |
96 mm |
| Series |
680000 |
| Bearing Weight |
16.50 Kg |
| e - ISO Factor8 |
0.53 |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
20000 lbf |
| Cage Type |
Stamped Steel |
| Cone Part Number |
680235 |
| db - Cone Backface Backing Diameter |
614.93 mm |
| G2 - Heat Generation Factor (Rib-Roller End) |
1810 |
| K - Factor7 |
1.11 |
| Cup Part Number |
680270 |
| G1 - Heat Generation Factor (Roller-Raceway) |
3740 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
77300 lbf |
| da - Cone Frontface Backing Diameter |
614.93 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53162489752 |