RKS.900155101001 SKF Slewing Ring Bearings
| Brand Name: |
SKF |
| Model Number: |
RKS.900155101001 |
| Series: |
31311M |
| Cone Part Number: |
X31311M |
| Design Units: |
METRIC |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
67300 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
17500 lbf |
| d: |
55.000 mm |
| B - Cone Width: |
29.000 mm |
| PDF |
RKS.900155101001 |
Product Details
| Series |
31311M |
| Cone Part Number |
X31311M |
| Design Units |
METRIC |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
67300 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
17500 lbf |
| d |
55.000 mm |
| B - Cone Width |
29.000 mm |
| WPD |
110.7 mm |
| DD |
91.6 mm |
| R - Cone Backface To Clear Radius3 |
2.540 mm |
| da - Cone Frontface Backing Diameter |
68 mm |
| db - Cone Backface Backing Diameter |
82 mm |
| Ab - Cage-Cone Frontface Clearance |
4.3 mm |
| Aa - Cage-Cone Backface Clearance |
3.8 mm |
| a - Effective Center Location4 |
6.9 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
44600 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
172000 N |
| C0 - Static Radial Rating |
157000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
63000 N |
| K - Factor8 |
0.71 |
| G1 - Heat Generation Factor (Roller-Raceway) |
45.5 |
| G2 - Heat Generation Factor (Rib-Roller End) |
20 |
| Cg - Geometry Factor |
0.0739 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |