81590/81962X Roller Bearing
81590/81962X Roller Bearing Engineering Calculator , Roller Bearing Manufacturing Service Industrial Bearings Solutions . Double Row Configuration Get Your Tapered Bore Bore Type Free.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
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 | 247.000 kg |
| d | 440 mm |
| D | 650 mm |
| B | 212 mm |
| Fillet Radius/Chamfer | 6 mm |
| Groove Width A | 40 mm |
| Hole Diameter (do) | 20 mm |
| Dynamic Load Rating | 5,750,000 N |
| Static Load Rating | 9,000,000 N |
| Limiting Speed - Grease | 540 rpm |
| Limiting Speed - Oil | 670 rpm |
| Constant e | 0.32 |
| Axial Load Factor Y0 | 2.04 |
| Axial Load Factor Y1 | 2.09 |
| Axial Load Factor Y2 | 3.11 |
| Radial Clearance | 0.330 to 0.440 mm |
| da (min) | 468 mm |
| Da (max) | 622 mm |
| ra (max) | 5 mm |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |
