71821ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
What are the 1055 Material constant KM types of Jinan Chenyu Bearing Import & Export Co., Ltd. 71821ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle ? Super Precision Angular Contact Bearings Manufacturing Service . Get Your 80 N/mm² Specific dynamic load factor K Free, Instant price, design review.
| Brand Name: | SKF |
| Model Number: | 71821ACD/P4DGA |
| Material constant KM: | 1055 |
| Specific dynamic load factor K: | 80 N/mm² |
| D: | 750 mm |
| dk: | 655 mm |
| da max.: | 602 mm |
| Basic dynamic load rating C: | 8500 kN |
| r2 min.: | 5 mm |
| B: | 258 mm |
Product Details
| Material constant KM | 1055 |
| Specific dynamic load factor K | 80 N/mm² |
| D | 750 mm |
| dk | 655 mm |
| da max. | 602 mm |
| Basic dynamic load rating C | 8500 kN |
| r2 min. | 5 mm |
| B | 258 mm |
| Da max. | 729 mm |
| da min. | 572 mm |
| α | 4 ° |
| Specific static load factor K0 | 120 N/mm² |
| d | 560 mm |
| rb max. | 5 mm |
| M | 10 mm |
| Design (sliding contact surface combination) | Steel/PTFE FRP |
| Sealing solution | - |
| Mass plain bearing | 312 kg |
| r1 min. | 2 mm |
| ra max. | 2 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234223 |
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