3R8-68N3B Rotek Slewing Ring Bearings
We Provide Extensive 3R8-68N3B Rotek Slewing Ring Bearings Selection 0.124 Cg - Geometry Factor And Competitive 34200 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 Wholesale Shandong Weibo Precision Bearing Co., Ltd. Pricing.
| Brand Name: | Rotek |
| Model Number: | 3R8-68N3B |
| Cg - Geometry Factor: | 0.124 |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 75700 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 34200 lbf |
| Aa - Cage-Cone Backface Clearance: | 0.18 in |
| C0 - Static Radial Rating: | 123000 lbf |
| da - Cone Frontface Backing Diameter: | 5.63 in |
| G1 - Heat Generation Factor (Roller-Raceway): | 307.9 |
| Ab - Cage-Cone Frontface Clearance: | 0.05 in |
Product Details
| Cg - Geometry Factor | 0.124 |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 75700 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 34200 lbf |
| Aa - Cage-Cone Backface Clearance | 0.18 in |
| C0 - Static Radial Rating | 123000 lbf |
| da - Cone Frontface Backing Diameter | 5.63 in |
| G1 - Heat Generation Factor (Roller-Raceway) | 307.9 |
| Ab - Cage-Cone Frontface Clearance | 0.05 in |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 132000 lbf |
| Cone Part Number | 798 |
| G2 - Heat Generation Factor (Rib-Roller End) | 58.6 |
| d | 5 in |
| R - Cone Backface To Clear Radius3 | 0.13 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 15400 lbf |
| db - Cone Backface Backing Diameter | 5.75 in |
| a - Effective Center Location4 | -0.07 in |
| K - Factor8 | 1.27 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 19600 lbf |
| Series | 795 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234294 |
