71821ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
100% Linqing Kaige Bearing Co., Ltd. 0.410 to 0.540 mm Radial Clearance 0.23 Constant e Authentic. 8 Nr. of Holes 71821ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle Highest Quality. Certified Supplier.
| Brand Name: |
SKF |
| Model Number: |
71821ACDGA/P4 |
| Nr. of Holes: |
8 |
| Radial Clearance: |
0.410 to 0.540 mm |
| Constant e: |
0.23 |
| Dynamic Load Rating: |
6,250,000 N |
| D: |
780 mm |
| Axial Load Factor Y2: |
4.44 |
| Retainer Material: |
Machined Brass |
| Static Load Rating: |
9,450,000 N |
Product Details
| Nr. of Holes |
8 |
| Radial Clearance |
0.410 to 0.540 mm |
| Constant e |
0.23 |
| Dynamic Load Rating |
6,250,000 N |
| D |
780 mm |
| Axial Load Factor Y2 |
4.44 |
| Retainer Material |
Machined Brass |
| Static Load Rating |
9,450,000 N |
| d |
530 mm |
| B |
185 mm |
| da (min) |
558 mm |
| Axial Load Factor Y0 |
2.91 |
| Hole Diameter (do) |
15 mm |
| Enclosure |
Open |
| Bore Type |
Tapered Bore |
| Center Guidance |
Fixed Inner Ring Rib |
| Axial Load Factor Y1 |
2.98 |
| Configuration |
Double Row |
| Groove Width A |
32 mm |
| Limiting Speed - Oil |
670 rpm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |