7940CTRDUMP3 NSK Super Precision Bearings
Online shopping 1,200 rpm Limiting Speed - Grease 7940CTRDUMP3 NSK Super Precision Bearings from a 6 Nr. of Holes great selection at WJE Bearing Manufacturing Co., Ltd. Store. ... 0.24 Constant e Super Precision Bearings Accessories.
| Brand Name: |
NSK |
| Model Number: |
7940CTRDUMP3 |
| Nr. of Holes: |
6 |
| Limiting Speed - Grease: |
1,200 rpm |
| Constant e: |
0.24 |
| Hole Diameter (do): |
8 mm |
| Groove Width A: |
18 mm |
| d: |
240 mm |
| ra (max): |
2.5 mm |
| Dynamic Load Rating: |
1,530,000 N |
| PDF |
7940CTRDUMP3 |
Product Details
| Nr. of Holes |
6 |
| Limiting Speed - Grease |
1,200 rpm |
| Constant e |
0.24 |
| Hole Diameter (do) |
8 mm |
| Groove Width A |
18 mm |
| d |
240 mm |
| ra (max) |
2.5 mm |
| Dynamic Load Rating |
1,530,000 N |
| Da (max) |
346 mm |
| Roller Profile |
Symmetric |
| Static Load Rating |
2,000,000 N |
| Retainer Material |
Machined Brass |
| Bore Type |
Tapered Bore |
| Center Guidance |
Fixed Inner Ring Rib |
| Axial Load Factor Y0 |
2.70 |
| Limiting Speed - Oil |
1,500 rpm |
| Radial Clearance |
0.200 to 0.270 mm |
| Enclosure |
Open |
| Configuration |
Double Row |
| D |
360 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |