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 |