7021A5TRDUMP3 NSK Super Precision Bearings
Super Precision Bearings China 608zz Bearing Supplier are a few brands you will find in our 300 mm d inventory. Find 7021A5TRDUMP3 NSK Super Precision Bearings to see what's in stock!
| Brand Name: |
NSK |
| Model Number: |
7021A5TRDUMP3 |
| d: |
300 mm |
| Hole Diameter (do): |
12 mm |
| Constant e: |
0.33 |
| Roller Profile: |
Symmetric |
| Axial Load Factor Y2: |
3.06 |
| Da (max): |
478 mm |
| Fillet Radius/Chamfer: |
5 mm |
| Axial Load Factor Y0: |
2.01 |
| PDF |
7021A5TRDUMP3 |
Product Details
| d |
300 mm |
| Hole Diameter (do) |
12 mm |
| Constant e |
0.33 |
| Roller Profile |
Symmetric |
| Axial Load Factor Y2 |
3.06 |
| Da (max) |
478 mm |
| Fillet Radius/Chamfer |
5 mm |
| Axial Load Factor Y0 |
2.01 |
| B |
160 mm |
| Axial Load Factor Y1 |
2.06 |
| ra (max) |
4 mm |
| Enclosure |
Open |
| Limiting Speed - Oil |
1,000 rpm |
| da (min) |
322 mm |
| Bore Type |
Tapered Bore |
| D |
500 mm |
| Groove Width A |
26 mm |
| Radial Clearance |
0.240 to 0.330 mm |
| Weight |
129.000 kg |
| Retainer Material |
Machined Brass |