RKS.061.20.0644 SKF Slewing Ring Bearings
Our highly-skilled and factory-trained service experts have the resources to help you with all your RKS.061.20.0644 SKF Slewing Ring Bearings needs - including routine maintenance, M734400 Series major repairs, warranty service, and AMERICAN BEARING MFG.CORP. Large Slewing Bearings equipment inspections.
| Brand Name: |
SKF |
| Model Number: |
RKS.061.20.0644 |
| Series: |
M734400 |
| Cone Part Number: |
JM734449 |
| Design Units: |
METRIC |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
157000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
40700 lbf |
| d: |
170 mm |
| B - Cone Width: |
44.500 mm |
| PDF |
RKS.061.20.0644 |
Product Details
| Series |
M734400 |
| Cone Part Number |
JM734449 |
| Design Units |
METRIC |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
157000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
40700 lbf |
| d |
170 mm |
| B - Cone Width |
44.500 mm |
| WPD |
230.6 mm |
| DD |
210.8 mm |
| R - Cone Backface To Clear Radius3 |
3.050 mm |
| da - Cone Frontface Backing Diameter |
180 mm |
| db - Cone Backface Backing Diameter |
185 mm |
| Ab - Cage-Cone Frontface Clearance |
4.8 mm |
| Aa - Cage-Cone Backface Clearance |
2 mm |
| a - Effective Center Location4 |
5.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
104000 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
401000 N |
| C0 - Static Radial Rating |
759000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
77900 N |
| K - Factor8 |
1.34 |
| G1 - Heat Generation Factor (Roller-Raceway) |
548.5 |
| G2 - Heat Generation Factor (Rib-Roller End) |
117.5 |
| Cg - Geometry Factor |
0.116 |