3R8-59N2C Rotek Slewing Ring Bearings
| Brand Name: | Rotek |
| Model Number: | 3R8-59N2C |
| Series: | 114000 |
| Cone Part Number: | EE114081 |
| Cup Part Number: | 114160 |
| Design Units: | Imperial |
| Bearing Weight: | 46.80 Kg |
| Cage Type: | Pin-Type |
| d: | 203.238 mm |
| D: | 406.400 mm |
Product Details
| Series | 114000 |
| Cone Part Number | EE114081 |
| Cup Part Number | 114160 |
| Design Units | Imperial |
| Bearing Weight | 46.80 Kg |
| Cage Type | Pin-Type |
| d | 203.238 mm |
| D | 406.400 mm |
| B - Cone Width | 85.725 mm |
| C - Cup Width | 57.150 mm |
| B | 92.075 mm |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| r - Cup Backface To Clear Radius2 | 6.35 mm |
| da - Cone Frontface Backing Diameter | 236.98 mm |
| db - Cone Backface Backing Diameter | 246.13 mm |
| Da - Cup Frontface Backing Diameter | 375.41 mm |
| Db - Cup Backface Backing Diameter | 349.00 mm |
| Ab - Cage-Cone Frontface Clearance | 11.2 mm |
| Aa - Cage-Cone Backface Clearance | 18.8 mm |
| a - Effective Center Location3 | 24.9 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 71000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 274000 lbf |
| C0 - Static Radial Rating | 328000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 97000 lbf |
| K - Factor7 | 0.73 |
| e - ISO Factor8 | 0.8 |
| Y - ISO Factor9 | 0.75 |
| G1 - Heat Generation Factor (Roller-Raceway) | 794.7 |
| G2 - Heat Generation Factor (Rib-Roller End) | 80.2 |
| Cg - Geometry Factor | 0.157 |
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