HCB7020-C-2RSD-T-P4S FAG high precision bearings

Brand Name: FAG
Model Number: HCB7020-C-2RSD-T-P4S
Series: 855
Cone Part Number: 863X
Design Units: Imperial
Cage Type: Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: 179000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: 46400 lbf
d: 3.937 in
B - Cone Width: 2.2650 in
PDF HCB7020-C-2RSD-T-P4S

Product Details

Series 855
Cone Part Number 863X
Design Units Imperial
Cage Type Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 179000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 46400 lbf
d 3.937 in
B - Cone Width 2.2650 in
R - Cone Backface To Clear Radius3 0.24 in
da - Cone Frontface Backing Diameter 4.63 in
db - Cone Backface Backing Diameter 4.88 in
Ab - Cage-Cone Frontface Clearance 0.06 in
Aa - Cage-Cone Backface Clearance 0.15 in
a - Effective Center Location4 -0.6 in
C90 - Dynamic Radial Rating (90 million revolutions)5 26700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6 103000 lbf
C0 - Static Radial Rating 142000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 15300 lbf
K - Factor8 1.74
G1 - Heat Generation Factor (Roller-Raceway) 264.1
G2 - Heat Generation Factor (Rib-Roller End) 44.9
Cg - Geometry Factor 0.107
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Phone 329-699-8147
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