71821ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
We Provide Extensive 660 mm da min. 71821ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle 632 mm D1 ≈ Selection And Precision BEARING-SINGAPORE (PTE)LTD. Competitive Wholesale Pricing.
| Brand Name: | SKF |
| Model Number: | 71821ACD/P4 |
| da min.: | 660 mm |
| D1 ≈: | 632 mm |
| Basic static load rating C0: | 1930 kN |
| d: | 630 mm |
| d1 ≈: | 678 mm |
| Limiting speed: | 1100 r/min |
| Da max.: | 650 mm |
| H: | 38 mm |
Product Details
| da min. | 660 mm |
| D1 ≈ | 632 mm |
| Basic static load rating C0 | 1930 kN |
| d | 630 mm |
| d1 ≈ | 678 mm |
| Limiting speed | 1100 r/min |
| Da max. | 650 mm |
| H | 38 mm |
| Fatigue load limit Pu | 28 kN |
| Basic dynamic load rating C | 221 kN |
| Reference speed | 800 r/min |
| D | 680 mm |
| Mass bearing (including seat washer where applicable) | 12.5 kg |
| ra max. | 1 mm |
| Minimum load factor A | 19 |
| r1,2 min. | 1.1 mm |
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