BCYR 1 7/8 S MCGILL Bearings Cam Follower Stud-Mount Cam Followers Flanged Cam Followers

Brand Name:MCGILL
Model Number:BCYR 1 7/8 S
Series:81000
Cone Part Number:81575
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:157000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:40800 lbf
d:5.7500 in
B - Cone Width:1.9687 in
PDF BCYR 1 7/8 S

Product Details

Series81000
Cone Part Number81575
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1157000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)240800 lbf
d5.7500 in
B - Cone Width1.9687 in
R - Cone Backface To Clear Radius30.14 in
da - Cone Frontface Backing Diameter6.34 in
db - Cone Backface Backing Diameter6.54 in
Ab - Cage-Cone Frontface Clearance0.03 in
Aa - Cage-Cone Backface Clearance0.31 in
a - Effective Center Location4-0.21 in
C90 - Dynamic Radial Rating (90 million revolutions)523400 lbf
C1 - Dynamic Radial Rating (1 million revolutions)690300 lbf
C0 - Static Radial Rating134000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)714100 lbf
K - Factor81.66
G1 - Heat Generation Factor (Roller-Raceway)413
G2 - Heat Generation Factor (Rib-Roller End)98.4
Cg - Geometry Factor0.125
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