3R8-122N1A Rotek Slewing Ring Bearings
What is 3R8-122N1A Rotek Slewing Ring Bearings 140 mm Da (max) in Shenzhen Youmeite Bearings Co., Ltd. mechanical engineering? Bearing Slewing Ring Manufacturing Service . Pressed Steel Retainer Material Upload your 0.30 Constant e CAD file for an instant.
| Brand Name: |
Rotek |
| Model Number: |
3R8-122N1A |
| Constant e: |
0.30 |
| Retainer Material: |
Pressed Steel |
| Da (max): |
140 mm |
| Limiting Speed - Oil: |
4,300 rpm |
| B: |
49.2 mm |
| Dynamic Load Rating: |
395,000 N |
| d: |
85 mm |
| da (min): |
95 mm |
Product Details
| Constant e |
0.30 |
| Retainer Material |
Pressed Steel |
| Da (max) |
140 mm |
| Limiting Speed - Oil |
4,300 rpm |
| B |
49.2 mm |
| Dynamic Load Rating |
395,000 N |
| d |
85 mm |
| da (min) |
95 mm |
| Static Load Rating |
405,000 N |
| Center Guidance |
Floating Steel Ring |
| ra (max) |
2 mm |
| Configuration |
Double Row |
| Nr. of Holes |
4 |
| Weight |
3.780 kg |
| Roller Profile |
Symmetric |
| Bore Type |
Cylindrical Bore |
| Axial Load Factor Y0 |
2.19 |
| Groove Width A |
8 mm |
| D |
150 mm |
| Hole Diameter (do) |
4 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53162489752 |