71920CD/P4AQBCA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
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Brand Name: | SKF |
Model Number: | 71920CD/P4AQBCA |
G1 - Heat Generation Factor (Roller-Raceway): | 192 |
C1 - Dynamic Radial Rating (1 million revolutions)6: | 196000 N |
da - Cone Frontface Backing Diameter: | 137 mm |
WPD: | 177.6 mm |
Aa - Cage-Cone Backface Clearance: | 1.5 mm |
Cg - Geometry Factor: | 0.106 |
B - Cone Width: | 27.000 mm |
d: | 130 mm |
Product Details
G1 - Heat Generation Factor (Roller-Raceway) | 192 |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 196000 N |
da - Cone Frontface Backing Diameter | 137 mm |
WPD | 177.6 mm |
Aa - Cage-Cone Backface Clearance | 1.5 mm |
Cg - Geometry Factor | 0.106 |
B - Cone Width | 27.000 mm |
d | 130 mm |
a - Effective Center Location4 | 8.9 mm |
G2 - Heat Generation Factor (Rib-Roller End) | 60.3 |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 76700 lbf |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 50800 N |
K - Factor8 | 1.24 |
R - Cone Backface To Clear Radius3 | 3.050 mm |
Cone Part Number | JP13049 |
C0 - Static Radial Rating | 283000 N |
Ab - Cage-Cone Frontface Clearance | 4.8 mm |
Design Units | METRIC |
Cage Type | Stamped Steel |
DD | 166 mm |