71920CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
Various Super Precision Angular Contact Bearings 3.560 mm R - Cone Backface To Clear Radius1 types and sizes to China 6206 Bearing Supplier accommodate 54.10 mm db - Cone Backface Backing Diameter your -3.3 mm a - Effective Center Location3 71920CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle requirements.
| Brand Name: |
SKF |
| Model Number: |
71920CD/P4ATBTA |
| a - Effective Center Location3: |
-3.3 mm |
| R - Cone Backface To Clear Radius1: |
3.560 mm |
| db - Cone Backface Backing Diameter: |
54.10 mm |
| Da - Cup Frontface Backing Diameter: |
71.10 mm |
| Aa - Cage-Cone Backface Clearance: |
0.3 mm |
| Cup Part Number: |
LM501310 |
| D: |
73.431 mm |
| Ab - Cage-Cone Frontface Clearance: |
1.8 mm |
Product Details
| a - Effective Center Location3 |
-3.3 mm |
| R - Cone Backface To Clear Radius1 |
3.560 mm |
| db - Cone Backface Backing Diameter |
54.10 mm |
| Da - Cup Frontface Backing Diameter |
71.10 mm |
| Aa - Cage-Cone Backface Clearance |
0.3 mm |
| Cup Part Number |
LM501310 |
| D |
73.431 mm |
| Ab - Cage-Cone Frontface Clearance |
1.8 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2980 lbf |
| B - Cone Width |
19.812 mm |
| da - Cone Frontface Backing Diameter |
48.01 mm |
| Design Units |
Imperial |
| B |
19.558 mm |
| Cone Part Number |
LM501349 |
| r - Cup Backface To Clear Radius2 |
0.76 mm |
| K - Factor7 |
1.46 |
| G2 - Heat Generation Factor (Rib-Roller End) |
13.3 |
| G1 - Heat Generation Factor (Roller-Raceway) |
23.3 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
16800 lbf |
| d |
41.275 mm |