MI 72 MCGILL Roller Bearing Sets

Brand Name: MCGILL
Model Number: MI 72
Series: 33000
Cone Part Number: 33287A
Design Units: Imperial
Cage Type: Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: 54200 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: 14000 lbf
d: 2.8750 in
B - Cone Width: 1.1875 in
PDF MI 72

Product Details

Series 33000
Cone Part Number 33287A
Design Units Imperial
Cage Type Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 54200 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 14000 lbf
d 2.8750 in
B - Cone Width 1.1875 in
R - Cone Backface To Clear Radius3 0.010 in
da - Cone Frontface Backing Diameter 3.19 in
db - Cone Backface Backing Diameter 3.23 in
Ab - Cage-Cone Frontface Clearance 0.07 in
Aa - Cage-Cone Backface Clearance 0.07 in
a - Effective Center Location4 -0.11 in
C90 - Dynamic Radial Rating (90 million revolutions)5 8060 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6 31100 lbf
C0 - Static Radial Rating 44300 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 6020 lbf
K - Factor8 1.34
G1 - Heat Generation Factor (Roller-Raceway) 84.2
G2 - Heat Generation Factor (Rib-Roller End) 25.9
Cg - Geometry Factor 0.116
View more

Company Profile

View more

Recommended Products

All Products Contact Now