7221CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle
Request A Quote For 40 mm D Your Special 7221CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle 3 mm a Needs Today! Free TIMKEN BEARINGS(UK)LTD. 50 mm D1 Super Precision Angular Contact Bearings Quotes. ISO 9001 certified.
| Brand Name: |
SKF |
| Model Number: |
7221CDGA/P4A |
| a: |
3 mm |
| D1: |
50 mm |
| D: |
40 mm |
| Permissible sliding velocity v max.: |
0.5 m/s |
| h: |
29 mm |
| Permissible sliding velocity v min.: |
0 m/s |
| α: |
124 ° |
| B1: |
5 mm |
Product Details
| a |
3 mm |
| D1 |
50 mm |
| D |
40 mm |
| Permissible sliding velocity v max. |
0.5 m/s |
| h |
29 mm |
| Permissible sliding velocity v min. |
0 m/s |
| α |
124 ° |
| B1 |
5 mm |
| Mass bushing |
0.12 kg |
| Specific dynamic load factor K |
25 N/mm² |
| Coefficient of friction µ min. |
0.08 |
| Tolerance housing |
H7 |
| B |
16 mm |
| d |
28 mm |
| Coefficient of friction µ max. |
0.15 |
| Specific static load factor K0 |
45 N/mm² |
| Tolerance shaft |
e7 |