7021A5TRDUMP3 NSK Super Precision Bearings
What is 7021A5TRDUMP3 NSK Super Precision Bearings in mechanical Bearing Parts Trade Co., Ltd. engineering? Super Precision Bearings Single Row Configuration Manufacturing Service 33 mm dd (min) . Upload your CAD file for an instant.
| Brand Name: |
NSK |
| Model Number: |
7021A5TRDUMP3 |
| Configuration: |
Single Row |
| r1: |
0.6 mm |
| dd (min): |
33 mm |
| Outside Ring Inside Diameter: |
44.5 mm |
| Bore Type: |
Cylindrical Bore |
| Limiting Speed - Oil: |
15,000 rpm |
| d: |
20 mm |
| Radial Clearance: |
0.035 to 0.060 mm |
| PDF |
7021A5TRDUMP3 |
Product Details
| Configuration |
Single Row |
| r1 |
0.6 mm |
| dd (min) |
33 mm |
| Outside Ring Inside Diameter |
44.5 mm |
| Bore Type |
Cylindrical Bore |
| Limiting Speed - Oil |
15,000 rpm |
| d |
20 mm |
| Radial Clearance |
0.035 to 0.060 mm |
| Enclosure |
Open |
| Db (min) |
47 mm |
| Dynamic Load Rating |
21,400 N |
| Db (max) |
47 mm |
| db (max) |
27 mm |
| Static Load Rating |
17,300 N |
| Fillet Radius/Chamfer |
1.1 mm |
| db (min) |
25 mm |
| D |
52 mm |
| ra (max) |
1 mm |
| B |
15 mm |
| ra1 (max) |
0.6 mm |