71821ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
71821ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle, Units Cylindrical Bore Bore Type and Housings CAD models , Super Precision Angular Contact Bearings Manufacturing Service 4,300,000 N Dynamic Load Rating . Get Your China 608z Bearing Supplier Free.
| Brand Name: |
SKF |
| Model Number: |
71821ACD/P4DGB |
| Dynamic Load Rating: |
4,300,000 N |
| Bore Type: |
Cylindrical Bore |
| Axial Load Factor Y2: |
4.27 |
| Configuration: |
Double Row |
| Radial Clearance: |
0.240 to 0.370 mm |
| Roller Profile: |
Symmetric |
| da (min): |
468 mm |
| Axial Load Factor Y0: |
2.80 |
Product Details
| Dynamic Load Rating |
4,300,000 N |
| Bore Type |
Cylindrical Bore |
| Axial Load Factor Y2 |
4.27 |
| Configuration |
Double Row |
| Radial Clearance |
0.240 to 0.370 mm |
| Roller Profile |
Symmetric |
| da (min) |
468 mm |
| Axial Load Factor Y0 |
2.80 |
| Hole Diameter (do) |
12 mm |
| Fillet Radius/Chamfer |
6 mm |
| d |
440 mm |
| Weight |
183.000 kg |
| Limiting Speed - Grease |
640 rpm |
| Groove Width A |
26 mm |
| Nr. of Holes |
8 |
| Constant e |
0.24 |
| B |
157 mm |
| Retainer Material |
Machined Brass |
| Enclosure |
Open |
| Static Load Rating |
6,250,000 N |