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 |