7021ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle
7021ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle, Units and Housings CAD models , BEARING USA CORP. Super Precision Bearing Manufacturing Service . 58.8 mm D1 Get Your Free.
| Brand Name: |
SKF |
| Model Number: |
7021ACD/P4A |
| D1: |
58.8 mm |
| Db max.: |
66 mm |
| r1,2 min.: |
1 mm |
| Calculation factor f2D: |
1.08 |
| Basic dynamic load rating C: |
15.9 kN |
| ra max.: |
1 mm |
| Calculation factor (back-to-back, face-to-face) Y1: |
0.92 |
| Da max.: |
63.4 mm |
Product Details
| D1 |
58.8 mm |
| Db max. |
66 mm |
| r1,2 min. |
1 mm |
| Calculation factor f2D |
1.08 |
| Basic dynamic load rating C |
15.9 kN |
| ra max. |
1 mm |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| Da max. |
63.4 mm |
| Number of balls z |
18 |
| d2 |
49.2 mm |
| D |
68 mm |
| Preload class B GB |
200 N |
| db min. |
44.6 mm |
| d |
40 mm |
| Calculation factor f2A |
1 |
| Ball diameter Dw |
7.938 mm |
| Calculation factor f |
1.06 |
| Calculation factor (single, tandem) Y2 |
0.87 |
| Mass bearing |
0.17 kg |
| d1 |
49.2 mm |