7020CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
7020CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle Manufacturers China 6205 2rs Bearing Supplier , 73.90 mm Da - Cup Frontface Backing Diameter 0.0709 Cg - Geometry Factor Online Wholesale Suppliers !
Brand Name: | SKF |
Model Number: | 7020CEGA/P4A |
Da - Cup Frontface Backing Diameter: | 73.90 mm |
B - Cone Width: | 20.940 mm |
Cg - Geometry Factor: | 0.0709 |
d: | 34.925 mm |
a - Effective Center Location3: | -4.8 mm |
Cup Part Number: | 28317 |
Cone Part Number: | 28137 |
Y - ISO Factor9: | 1.49 |
Product Details
Da - Cup Frontface Backing Diameter | 73.90 mm |
B - Cone Width | 20.940 mm |
Cg - Geometry Factor | 0.0709 |
d | 34.925 mm |
a - Effective Center Location3 | -4.8 mm |
Cup Part Number | 28317 |
Cone Part Number | 28137 |
Y - ISO Factor9 | 1.49 |
D | 80.035 mm |
G1 - Heat Generation Factor (Roller-Raceway) | 20.7 |
r - Cup Backface To Clear Radius2 | 1.52 mm |
Design Units | Imperial |
Series | 28000 |
da - Cone Frontface Backing Diameter | 40.89 mm |
C - Cup Width | 15.875 mm |
db - Cone Backface Backing Diameter | 43.43 mm |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 3020 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 16900 lbf |
e - ISO Factor8 | 0.4 |
G2 - Heat Generation Factor (Rib-Roller End) | 12.5 |