7221CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle
Super Precision Bearing offers a 7221CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle selection of Genuine 72 mm db (min) Super Precision Bearing at Wholesale Prices. 2.1 mm r1 We are China Caterpillar Hydraulic Final Drive Motor Supplier a 7221CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle Certified Parts Retailer
| Brand Name: |
SKF |
| Model Number: |
7221CD/P4ADGA |
| r1: |
2.1 mm |
| D: |
130 mm |
| db (min): |
72 mm |
| dc (min): |
79 mm |
| Inside Ring Outside Diameter: |
77 mm |
| Dynamic Load Rating: |
150,000 N |
| db (max): |
75 mm |
| d: |
60 mm |
Product Details
| r1 |
2.1 mm |
| D |
130 mm |
| db (min) |
72 mm |
| dc (min) |
79 mm |
| Inside Ring Outside Diameter |
77 mm |
| Dynamic Load Rating |
150,000 N |
| db (max) |
75 mm |
| d |
60 mm |
| Static Load Rating |
157,000 N |
| Enclosure |
Open |
| Radial Clearance |
0.060 to 0.090 mm |
| Limiting Speed - Oil |
5,000 rpm |
| ra (max) |
2 mm |
| dd (min) |
86 mm |
| Limiting Speed - Grease |
4,300 rpm |
| Da (max) |
118 mm |
| B |
31 mm |
| Bore Type |
Cylindrical Bore |
| Configuration |
Single Row |
| Fillet Radius/Chamfer |
2.1 mm |