RKS.921150303001 SKF Slewing Ring Bearings
| Brand Name: |
SKF |
| Model Number: |
RKS.921150303001 |
| Series: |
328000 |
| Cone Part Number: |
EE328167 |
| Cup Part Number: |
328269 |
| Design Units: |
Imperial |
| Bearing Weight: |
190.500 Kg |
| Cage Type: |
Pin-Type |
| d: |
425.450 mm |
| D: |
685.698 mm |
| PDF |
RKS.921150303001 |
Product Details
| Series |
328000 |
| Cone Part Number |
EE328167 |
| Cup Part Number |
328269 |
| Design Units |
Imperial |
| Bearing Weight |
190.500 Kg |
| Cage Type |
Pin-Type |
| d |
425.450 mm |
| D |
685.698 mm |
| B - Cone Width |
142.799 mm |
| C - Cup Width |
104.775 mm |
| B |
142.875 mm |
| R - Cone Backface To Clear Radius1 |
12.700 mm |
| r - Cup Backface To Clear Radius2 |
6.35 mm |
| da - Cone Frontface Backing Diameter |
463.04 mm |
| db - Cone Backface Backing Diameter |
482.09 mm |
| Da - Cup Frontface Backing Diameter |
636.80 mm |
| Db - Cup Backface Backing Diameter |
624.08 mm |
| Ab - Cage-Cone Frontface Clearance |
4.3 mm |
| Aa - Cage-Cone Backface Clearance |
20.3 mm |
| a - Effective Center Location3 |
-8.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
183000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
704000 lbf |
| C0 - Static Radial Rating |
1360000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
126000 lbf |
| K - Factor7 |
1.45 |
| e - ISO Factor8 |
0.4 |
| Y - ISO Factor9 |
1.49 |
| G1 - Heat Generation Factor (Roller-Raceway) |
5606.6 |
| G2 - Heat Generation Factor (Rib-Roller End) |
353 |
| Cg - Geometry Factor |
0.244 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |