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 |
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