7940A5TRSULP3 NSK Super Precision Bearings
Enjoy High Margins on Competitive Super Precision Bearings Pricing.Great Wholesale Products WJE Bearing Manufacturing Co., Ltd. at Low Costs. 0.21 Constant e
| Brand Name: |
NSK |
| Model Number: |
7940A5TRSULP3 |
| Constant e: |
0.21 |
| Da (max): |
1114 mm |
| Limiting Speed - Grease: |
310 rpm |
| d: |
800 mm |
| Axial Load Factor Y2: |
4.77 |
| Axial Load Factor Y0: |
3.13 |
| Bore Type: |
Tapered Bore |
| Static Load Rating: |
20,900,000 N |
Product Details
| Constant e |
0.21 |
| Da (max) |
1114 mm |
| Limiting Speed - Grease |
310 rpm |
| d |
800 mm |
| Axial Load Factor Y2 |
4.77 |
| Axial Load Factor Y0 |
3.13 |
| Bore Type |
Tapered Bore |
| Static Load Rating |
20,900,000 N |
| Nr. of Holes |
8 |
| Enclosure |
Open |
| ra (max) |
6 mm |
| Limiting Speed - Oil |
400 rpm |
| B |
258 mm |
| Retainer Material |
Machined Brass |
| Hole Diameter (do) |
20 mm |
| Radial Clearance |
0.570 to 0.750 mm |
| Dynamic Load Rating |
12,200,000 N |
| D |
1150 mm |
| Weight |
910.000 kg |
| Roller Profile |
Symmetric |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |