68739A Franke Slewing Ring Bearings
YOU’LL FIND AN EXTENSIVE Symmetric Roller Profile SELECTION OF 68739A Franke Slewing Ring Bearings LLC NTN-SNR BEARINGS RUS FOR SALE. 3 mm ra (max) 104.000 kg Weight
Brand Name: | Franke |
Model Number: | 68739A |
ra (max): | 3 mm |
Roller Profile: | Symmetric |
Weight: | 104.000 kg |
Fillet Radius/Chamfer: | 4 mm |
da (min): | 338 mm |
Nr. of Holes: | 6 |
Constant e: | 0.32 |
D: | 480 mm |
Product Details
ra (max) | 3 mm |
Roller Profile | Symmetric |
Weight | 104.000 kg |
Fillet Radius/Chamfer | 4 mm |
da (min) | 338 mm |
Nr. of Holes | 6 |
Constant e | 0.32 |
D | 480 mm |
Limiting Speed - Oil | 1,000 rpm |
Retainer Material | Machined Brass |
Radial Clearance | 0.360 to 0.470 mm |
Hole Diameter (do) | 12 mm |
Configuration | Double Row |
Axial Load Factor Y0 | 2.04 |
Bore Type | Tapered Bore |
Center Guidance | Fixed Inner Ring Rib |
Enclosure | Open |
d | 320 mm |
Limiting Speed - Grease | 790 rpm |
Da (max) | 462 mm |