77300B Franke Slewing Ring Bearings
What are the types of 77300B Franke Slewing Ring Bearings ? Large Slewing Bearings Manufacturing Service . Get HMSA BEARING MANUFACTURING LIMITED Your Free, Instant price, design review. 8 Nr. of Holes
| Brand Name: | Franke |
| Model Number: | 77300B |
| Nr. of Holes: | 8 |
| Static Load Rating: | 14,900,000 N |
| Limiting Speed - Grease: | 390 rpm |
| ra (max): | 5 mm |
| da (min): | 628 mm |
| Radial Clearance: | 0.310 to 0.480 mm |
| Roller Profile: | Symmetric |
| Axial Load Factor Y1: | 2.20 |
Product Details
| Nr. of Holes | 8 |
| Static Load Rating | 14,900,000 N |
| Limiting Speed - Grease | 390 rpm |
| ra (max) | 5 mm |
| da (min) | 628 mm |
| Radial Clearance | 0.310 to 0.480 mm |
| Roller Profile | Symmetric |
| Axial Load Factor Y1 | 2.20 |
| Axial Load Factor Y2 | 3.27 |
| B | 272 mm |
| Fillet Radius/Chamfer | 6 mm |
| Constant e | 0.31 |
| Enclosure | Open |
| Da (max) | 842 mm |
| Retainer Material | Machined Brass |
| D | 870 mm |
| Limiting Speed - Oil | 490 rpm |
| Groove Width A | 45 mm |
| d | 600 mm |
| Bore Type | Cylindrical Bore |
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