71920CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
Advance 71920CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle is your source for quality Super Precision Angular Contact Bearings and accessories. shop online for 10,000 rpm Limiting Speed - Oil home Pressed Steel Retainer Material delivery or pick up in Changzhou Huanshi Hydraulic Equipment Co., Ltd. one of our 1 mm ra (max) 10000 .
| Brand Name: |
SKF |
| Model Number: |
71920CD/P4A |
| Retainer Material: |
Pressed Steel |
| Limiting Speed - Oil: |
10,000 rpm |
| ra (max): |
1 mm |
| da (min): |
38 mm |
| D: |
72 mm |
| Weight: |
0.430 kg |
| Da (max): |
65 mm |
| d: |
30 mm |
Product Details
| Retainer Material |
Pressed Steel |
| Limiting Speed - Oil |
10,000 rpm |
| ra (max) |
1 mm |
| da (min) |
38 mm |
| D |
72 mm |
| Weight |
0.430 kg |
| Da (max) |
65 mm |
| d |
30 mm |
| Nr. of Holes |
4 |
| B |
19 mm |
| Hole Diameter (do) |
3 mm |
| Radial Clearance |
0.030 to 0.040 mm |
| Fillet Radius/Chamfer |
1.1 mm |
| Configuration |
Double Row |
| Center Guidance |
Floating Steel Ring |
| Axial Load Factor Y1 |
2.49 |
| Enclosure |
Open |
| Roller Profile |
Symmetric |
| Dynamic Load Rating |
83,000 N |
| Axial Load Factor Y0 |
2.43 |