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 |