77270B Franke Slewing Ring Bearings
Browse 77270B Franke Slewing Ring Bearings Categories in the China Caterpillar Hydraulic Final Drive Motor Supplier METRIC Design Units Manufacturers Online Free. 64400 rpm Limiting Speed (Oil) including Slewing Ring Bearings.
| Brand Name: | Franke |
| Model Number: | 77270B |
| Limiting Speed (Oil): | 64400 rpm |
| Design Units: | METRIC |
| R - Inner Ring To Clear Radius2: | 1.0 mm |
| Ball Type: | Ceramic |
| Da - Outer Ring Backing Diameter: | 47.100 mm |
| Precision Class: | ISO P4S (ABEC 7/9) |
| da - Inner Ring Backing Diameter: | 30.900 mm |
| Limiting Speed (Grease): | 32200 rpm |
Product Details
| Limiting Speed (Oil) | 64400 rpm |
| Design Units | METRIC |
| R - Inner Ring To Clear Radius2 | 1.0 mm |
| Ball Type | Ceramic |
| Da - Outer Ring Backing Diameter | 47.100 mm |
| Precision Class | ISO P4S (ABEC 7/9) |
| da - Inner Ring Backing Diameter | 30.900 mm |
| Limiting Speed (Grease) | 32200 rpm |
| C0 - Static Radial Rating | 8690 N |
| d | 25 mm |
| Contact Angle | 25 º |
| Bearing Width | 15 mm |
| Ce - Dynamic Radial Rating1 | 17600 N |
| r - Outer Ring To Clear Radius3 | 1.0 mm |
| Bearing Weight | 0.127 Kg |
| Full Timken Part Number | 3MMC205WICRDUH |
| Cage Type | CR - Phenolic Outer |
| D | 52 mm |
| do - Ball Diameter | 7.937500 mm |