XSI140744-N INA Slewing Ring Bearings
| Brand Name: |
INA |
| Model Number: |
XSI140744-N |
| 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: |
342.000 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 |
342.000 kg |
| d |
360 mm |
| D |
650 mm |
| B |
232 mm |
| Fillet Radius/Chamfer |
6 mm |
| Groove Width A |
40 mm |
| Hole Diameter (do) |
20 mm |
| Dynamic Load Rating |
6,950,000 N |
| Static Load Rating |
9,000,000 N |
| Limiting Speed - Grease |
570 rpm |
| Limiting Speed - Oil |
750 rpm |
| Constant e |
0.37 |
| Axial Load Factor Y0 |
1.78 |
| Axial Load Factor Y1 |
1.82 |
| Axial Load Factor Y2 |
2.70 |
| Radial Clearance |
0.400 to 0.520 mm |
| da (min) |
388 mm |
| Da (max) |
622 mm |
| ra (max) |
5 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |