4R8011 NTN Cylindrical Roller Bearing
Question4R8011 NTN Cylindrical Roller Bearing ? Find Precision Parts Bearing Co., Ltd. what you need faster 4 Nr. of Holes by 3 mm Hole Diameter (do) entering your Spherical Roller Bearings 70 mm d information .
| Brand Name: |
NTN |
| Model Number: |
4R8011 |
| Hole Diameter (do): |
3 mm |
| d: |
70 mm |
| Nr. of Holes: |
4 |
| Da (max): |
116.5 mm |
| Enclosure: |
Open |
| Limiting Speed - Oil: |
5,600 rpm |
| Radial Clearance: |
0.050 to 0.080 mm |
| Groove Width A: |
6 mm |
| PDF |
4R8011 |
Product Details
| Hole Diameter (do) |
3 mm |
| d |
70 mm |
| Nr. of Holes |
4 |
| Da (max) |
116.5 mm |
| Enclosure |
Open |
| Limiting Speed - Oil |
5,600 rpm |
| Radial Clearance |
0.050 to 0.080 mm |
| Groove Width A |
6 mm |
| Axial Load Factor Y1 |
2.87 |
| Constant e |
0.24 |
| Configuration |
Double Row |
| Roller Profile |
Symmetric |
| Weight |
1.650 kg |
| Static Load Rating |
220,000 N |
| B |
31 mm |
| da (min) |
78.5 mm |
| Bore Type |
Cylindrical Bore |
| Axial Load Factor Y2 |
4.27 |
| ra (max) |
1.5 mm |
| Limiting Speed - Grease |
4,400 rpm |