574324 Rolling Mills Sealed spherical roller bearings continuous casting plants
Brand Name: | Rolling Mills |
Model Number: | 574324 |
Bore Type: | Cylindrical Bore |
Enclosure: | Open |
Configuration: | Double Row |
Roller Profile: | Symmetric |
Center Guidance: | Fixed Inner Ring Rib |
Retainer Material: | Machined Brass |
Nr. of Holes: | 8 |
Weight: | 244.000 kg |
Product Details
Bore Type | Cylindrical Bore |
Enclosure | Open |
Configuration | Double Row |
Roller Profile | Symmetric |
Center Guidance | Fixed Inner Ring Rib |
Retainer Material | Machined Brass |
Nr. of Holes | 8 |
Weight | 244.000 kg |
d | 320 mm |
D | 580 mm |
B | 208 mm |
Fillet Radius/Chamfer | 5 mm |
Groove Width A | 40 mm |
Hole Diameter (do) | 20 mm |
Dynamic Load Rating | 5,600,000 N |
Static Load Rating | 7,200,000 N |
Limiting Speed - Grease | 670 rpm |
Limiting Speed - Oil | 840 rpm |
Constant e | 0.37 |
Axial Load Factor Y0 | 1.76 |
Axial Load Factor Y1 | 1.83 |
Axial Load Factor Y2 | 2.72 |
Radial Clearance | 0.310 to 0.410 mm |
da (min) | 342 mm |
Da (max) | 558 mm |
ra (max) | 4 mm |