R9-63N3 Rotek Slewing Ring Bearings
R9-63N3 Rotek Slewing Ring Bearings Needs Analysis Y30238 Cup Part Number , SKF BEARING LTD. Large Slewing Bearings 318.5 mm Da - Cup Frontface Backing Diameter Manufacturing Service . Get Your 103.1 G2 - Heat Generation Factor (Rib-Roller End) Free.
| Brand Name: |
Rotek |
| Model Number: |
R9-63N3 |
| Da - Cup Frontface Backing Diameter: |
318.5 mm |
| Cup Part Number: |
Y30238 |
| G2 - Heat Generation Factor (Rib-Roller End): |
103.1 |
| B - Cone Width: |
55 mm |
| Design Units: |
METRIC |
| d: |
190 mm |
| Cg - Geometry Factor: |
0.139 |
| Aa - Cage-Cone Backface Clearance: |
3.8 mm |
Product Details
| Da - Cup Frontface Backing Diameter |
318.5 mm |
| Cup Part Number |
Y30238 |
| G2 - Heat Generation Factor (Rib-Roller End) |
103.1 |
| B - Cone Width |
55 mm |
| Design Units |
METRIC |
| d |
190 mm |
| Cg - Geometry Factor |
0.139 |
| Aa - Cage-Cone Backface Clearance |
3.8 mm |
| B |
60 mm |
| C0 - Static Radial Rating |
1390000 N |
| Y - ISO Factor9 |
1.38 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
203000 N |
| Ab - Cage-Cone Frontface Clearance |
10.7 mm |
| Db - Cup Backface Backing Diameter |
310 mm |
| C - Cup Width |
46 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
1050000 N |
| K - Factor7 |
1.34 |
| r - Cup Backface To Clear Radius2 |
4 mm |
| db - Cone Backface Backing Diameter |
222 mm |
| D |
340 mm |