231.21.0575.013 Type 21/650.1 Standard 5 Slewing Ring Bearings
| Brand Name: |
Standard 5 |
| Model Number: |
231.21.0575.013 Type 21/650.1 |
| Series: |
755000 |
| Cone Part Number: |
EE755280 |
| Cup Part Number: |
755360 |
| Design Units: |
Imperial |
| Bearing Weight: |
132.5 Kg |
| Cage Type: |
Pin-Type |
| d: |
711.200 mm |
| D: |
914.400 mm |
Product Details
| Series |
755000 |
| Cone Part Number |
EE755280 |
| Cup Part Number |
755360 |
| Design Units |
Imperial |
| Bearing Weight |
132.5 Kg |
| Cage Type |
Pin-Type |
| d |
711.200 mm |
| D |
914.400 mm |
| B - Cone Width |
82.550 mm |
| C - Cup Width |
60.325 mm |
| B |
85.725 mm |
| R - Cone Backface To Clear Radius1 |
6.35 mm |
| r - Cup Backface To Clear Radius2 |
6.35 mm |
| da - Cone Frontface Backing Diameter |
740.92 mm |
| db - Cone Backface Backing Diameter |
750.06 mm |
| Da - Cup Frontface Backing Diameter |
877.10 mm |
| Db - Cup Backface Backing Diameter |
873.00 mm |
| Ab - Cage-Cone Frontface Clearance |
9.1 mm |
| Aa - Cage-Cone Backface Clearance |
10.2 mm |
| a - Effective Center Location3 |
53.6 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
139000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
536000 lbf |
| C0 - Static Radial Rating |
1170000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
90600 lbf |
| K - Factor7 |
1.54 |
| e - ISO Factor8 |
0.38 |
| Y - ISO Factor9 |
1.58 |
| G1 - Heat Generation Factor (Roller-Raceway) |
11100 |
| G2 - Heat Generation Factor (Rib-Roller End) |
1280 |
| Cg - Geometry Factor |
0.295 |