68621A Franke Slewing Ring Bearings
Browse 68621A Franke Slewing Ring Bearings Categories in the Manufacturers 0.25 Constant e Online Free. including Large Slewing Bearings. Linqing Kaige Bearing Co., Ltd. Double Row Configuration
| Brand Name: |
Franke |
| Model Number: |
68621A |
| Constant e: |
0.25 |
| Configuration: |
Double Row |
| d: |
300 mm |
| Roller Profile: |
Symmetric |
| Radial Clearance: |
0.280 to 0.370 mm |
| Limiting Speed - Grease: |
940 rpm |
| Axial Load Factor Y2: |
4.04 |
| Da (max): |
442 mm |
Product Details
| Constant e |
0.25 |
| Configuration |
Double Row |
| d |
300 mm |
| Roller Profile |
Symmetric |
| Radial Clearance |
0.280 to 0.370 mm |
| Limiting Speed - Grease |
940 rpm |
| Axial Load Factor Y2 |
4.04 |
| Da (max) |
442 mm |
| da (min) |
318 mm |
| D |
460 mm |
| Limiting Speed - Oil |
1,200 rpm |
| ra (max) |
3 mm |
| Bore Type |
Cylindrical Bore |
| B |
118 mm |
| Groove Width A |
22 mm |
| Fillet Radius/Chamfer |
4 mm |
| Weight |
72.800 kg |
| Axial Load Factor Y1 |
2.71 |
| Hole Diameter (do) |
10 mm |
| Enclosure |
Open |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |