3R8-88N9 Rotek Slewing Ring Bearings
Browse 3R8-88N9 Rotek Slewing Ring Bearings 0.06 in Aa - Cage-Cone Backface Clearance Categories Jinan Yueyu Bearing Import & Export Co., Ltd. in the Manufacturers 0.06 in R - Cone Backface To Clear Radius1 Online Free. including Slewing Ring Bearings.
| Brand Name: |
Rotek |
| Model Number: |
3R8-88N9 |
| R - Cone Backface To Clear Radius1: |
0.06 in |
| Aa - Cage-Cone Backface Clearance: |
0.06 in |
| Da - Cup Frontface Backing Diameter: |
2.91 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
3020 lbf |
| db - Cone Backface Backing Diameter: |
1.71 in |
| Cup Part Number: |
28318D |
| Cone Part Number: |
28137 |
| Cg - Geometry Factor12: |
0.0709 |
Product Details
| R - Cone Backface To Clear Radius1 |
0.06 in |
| Aa - Cage-Cone Backface Clearance |
0.06 in |
| Da - Cup Frontface Backing Diameter |
2.91 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
3020 lbf |
| db - Cone Backface Backing Diameter |
1.71 in |
| Cup Part Number |
28318D |
| Cone Part Number |
28137 |
| Cg - Geometry Factor12 |
0.0709 |
| Y2 - ISO Factor10 |
2.5 |
| K - Factor7 |
1.45 |
| r - Cup Frontface To Clear Radius2 |
0.03 in |
| e - ISO Factor8 |
0.4 |
| T - Bearing Width across Cones |
1.8126 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
4390 lbf |
| Cage Type |
Stamped Steel |
| Series |
28000 |
| Ab - Cage-Cone Frontface Clearance |
0.07 in |
| d |
1.3750 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
29500 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
12.5 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-72342633 |