7021CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
Shop 7021CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle huge online discount Super Precision Bearing inventory. Super Precision Bearing and Import machinery 40 mm D parts your 20 mm B car needs with Free Shipping and UG Ball Bearing CORP. Free Extended Warranty.
| Brand Name: |
SKF |
| Model Number: |
7021CD/P4ADGB |
| D: |
40 mm |
| B: |
20 mm |
| Permissible sliding velocity v max.: |
0.5 m/s |
| d: |
30 mm |
| B1: |
5 mm |
| Coefficient of friction µ min.: |
0.08 |
| Specific dynamic load factor K: |
25 N/mm² |
| Permissible sliding velocity v min.: |
0 m/s |
Product Details
| D |
40 mm |
| B |
20 mm |
| Permissible sliding velocity v max. |
0.5 m/s |
| d |
30 mm |
| B1 |
5 mm |
| Coefficient of friction µ min. |
0.08 |
| Specific dynamic load factor K |
25 N/mm² |
| Permissible sliding velocity v min. |
0 m/s |
| Coefficient of friction µ max. |
0.15 |
| D1 |
50 mm |
| h |
31 mm |
| Tolerance housing |
H7 |
| a |
3 mm |
| Mass bushing |
0.13 kg |
| Tolerance shaft |
e7 |
| Specific static load factor K0 |
45 N/mm² |
| α |
124 ° |
Company Profile
| Worktime |
9:00-18:00 (Beijing time) |
| Phone |
+54-51-5-547-6584 |