7211ACD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle
Welcome to the 7211ACD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle 19.67 mm D2 ≈ online seller. Fujian Flestar Motor Co., Ltd. 15x21x4
| Brand Name: |
SKF |
| Model Number: |
7211ACD/HCP4A |
| r1,2 min.: |
0.2 mm |
| d1 ≈: |
16.86 mm |
| D2 ≈: |
19.67 mm |
| d: |
15 mm |
| Fatigue load limit Pu: |
0.012 kN |
| C: |
0,8 mm |
| Outer Diameter (mm): |
21 |
| Bore Diameter (mm): |
15 |
Product Details
| r1,2 min. |
0.2 mm |
| d1 ≈ |
16.86 mm |
| D2 ≈ |
19.67 mm |
| d |
15 mm |
| Fatigue load limit Pu |
0.012 kN |
| C |
0,8 mm |
| Outer Diameter (mm) |
21 |
| Bore Diameter (mm) |
15 |
| Basic dynamic load rating (C) |
0,527 kN |
| D |
21 mm |
| Basic static load rating C0 |
0.29 kN |
| Basic dynamic load rating C |
0.527 kN |
| ra max. |
0.2 mm |
| Calculation factor kr |
0.015 |
| Reference speed |
– r/min |
| Mass bearing |
0.0037 kg |
| Size (mm) |
15x21x4 |
| Weight |
0,0039 Kg |
| Width (mm) |
4 |
| B |
4 mm |