7228CTRDULP3 NSK Super Precision Bearings
Online BEARING-MALAYSIA SDN.BHD. shopping 7228CTRDULP3 NSK Super Precision Bearings from a great Double Row Configuration selection at Store. ... 50 mm Groove Width A Super Precision Bearings Accessories.
| Brand Name: |
NSK |
| Model Number: |
7228CTRDULP3 |
| Groove Width A: |
50 mm |
| Static Load Rating: |
27,700,000 N |
| Configuration: |
Double Row |
| da (min): |
794 mm |
| Hole Diameter (do): |
25 mm |
| Roller Profile: |
Symmetric |
| ra (max): |
8 mm |
| Limiting Speed - Grease: |
220 rpm |
| PDF |
7228CTRDULP3 |
Product Details
| Groove Width A |
50 mm |
| Static Load Rating |
27,700,000 N |
| Configuration |
Double Row |
| da (min) |
794 mm |
| Hole Diameter (do) |
25 mm |
| Roller Profile |
Symmetric |
| ra (max) |
8 mm |
| Limiting Speed - Grease |
220 rpm |
| D |
1220 mm |
| B |
365 mm |
| Center Guidance |
Fixed Inner Ring Rib |
| Radial Clearance |
0.580 to 0.770 mm |
| Constant e |
0.30 |
| Axial Load Factor Y1 |
2.25 |
| Limiting Speed - Oil |
280 rpm |
| Enclosure |
Open |
| Fillet Radius/Chamfer |
9.5 mm |
| Bore Type |
Cylindrical Bore |
| Nr. of Holes |
8 |
| Axial Load Factor Y0 |
2.20 |