77238B Franke Slewing Ring Bearings
100% Authentic. 77238B Franke Slewing Ring Bearings Highest Quality. 370 mm D Certified Supplier. Hebei Xiantong Bearing Co., Ltd.
| Brand Name: |
Franke |
| Model Number: |
77238B |
| D: |
370 mm |
| Bore Type: |
Tapered Bore |
| Weight: |
54.300 kg |
| d: |
220 mm |
| Hole Diameter (do): |
10 mm |
| Radial Clearance: |
0.180 to 0.250 mm |
| Limiting Speed - Grease: |
1,000 rpm |
| da (min): |
238 mm |
Product Details
| D |
370 mm |
| Bore Type |
Tapered Bore |
| Weight |
54.300 kg |
| d |
220 mm |
| Hole Diameter (do) |
10 mm |
| Radial Clearance |
0.180 to 0.250 mm |
| Limiting Speed - Grease |
1,000 rpm |
| da (min) |
238 mm |
| Static Load Rating |
2,870,000 N |
| Axial Load Factor Y1 |
2.06 |
| ra (max) |
3 mm |
| Center Guidance |
Fixed Inner Ring Rib |
| Groove Width A |
22 mm |
| Configuration |
Double Row |
| Nr. of Holes |
6 |
| B |
120 mm |
| Enclosure |
Open |
| Axial Load Factor Y0 |
2.02 |
| Roller Profile |
Symmetric |
| Limiting Speed - Oil |
1,300 rpm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |