22318EK.T41A Rolling Mills Spherical roller bearings
Brand Name: | Rolling Mills |
Model Number: | 22318EK.T41A |
Bore Type: | Tapered Bore |
Enclosure: | Open |
Configuration: | Double Row |
Roller Profile: | Symmetric |
Center Guidance: | Fixed Inner Ring Rib |
Retainer Material: | Machined Brass |
Nr. of Holes: | 8 |
Weight: | 308.000 kg |
Product Details
Bore Type | Tapered Bore |
Enclosure | Open |
Configuration | Double Row |
Roller Profile | Symmetric |
Center Guidance | Fixed Inner Ring Rib |
Retainer Material | Machined Brass |
Nr. of Holes | 8 |
Weight | 308.000 kg |
d | 530 mm |
D | 780 mm |
B | 185 mm |
Fillet Radius/Chamfer | 6 mm |
Groove Width A | 32 mm |
Hole Diameter (do) | 15 mm |
Dynamic Load Rating | 6,250,000 N |
Static Load Rating | 9,450,000 N |
Limiting Speed - Grease | 550 rpm |
Limiting Speed - Oil | 670 rpm |
Constant e | 0.23 |
Axial Load Factor Y0 | 2.91 |
Axial Load Factor Y1 | 2.98 |
Axial Load Factor Y2 | 4.44 |
Radial Clearance | 0.540 to 0.680 mm |
da (min) | 558 mm |
Da (max) | 752 mm |
ra (max) | 5 mm |