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 |
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