R8-30E3 Rotek Slewing Ring Bearings
Online shopping R8-30E3 Rotek Slewing Ring Bearings from a great selection 540 rpm Limiting Speed - Grease 468 mm da (min) at L S Starrett BEARING COMPANY Store. ... Large Slewing Bearings Accessories.
Brand Name: | Rotek |
Model Number: | R8-30E3 |
Limiting Speed - Grease: | 540 rpm |
da (min): | 468 mm |
Weight: | 247.000 kg |
Nr. of Holes: | 8 |
Limiting Speed - Oil: | 670 rpm |
Groove Width A: | 40 mm |
Da (max): | 622 mm |
B: | 212 mm |
Product Details
Limiting Speed - Grease | 540 rpm |
da (min) | 468 mm |
Weight | 247.000 kg |
Nr. of Holes | 8 |
Limiting Speed - Oil | 670 rpm |
Groove Width A | 40 mm |
Da (max) | 622 mm |
B | 212 mm |
Enclosure | Open |
Configuration | Double Row |
D | 650 mm |
Fillet Radius/Chamfer | 6 mm |
ra (max) | 5 mm |
Constant e | 0.32 |
Static Load Rating | 9,000,000 N |
d | 440 mm |
Center Guidance | Fixed Inner Ring Rib |
Radial Clearance | 0.330 to 0.440 mm |
Axial Load Factor Y0 | 2.04 |
Hole Diameter (do) | 20 mm |