Product Details

722522B Bearing

Model Number 21mm
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

722522B Bearing Size Chart (mm/inches)

SeriesM281600
Cone Part NumberM281635
Design UnitsImperial
Cage TypePin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)12290000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2595000 lbf
d25.0000 in
B - Cone Width7.0000 in
R - Cone Backface To Clear Radius30.470 in
da - Cone Frontface Backing Diameter27.05 in
db - Cone Backface Backing Diameter27.52 in
Ab - Cage-Cone Frontface Clearance0.48 in
Aa - Cage-Cone Backface Clearance0.62 in
a - Effective Center Location4-0.53 in
C90 - Dynamic Radial Rating (90 million revolutions)5342000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)61320000 lbf
C0 - Static Radial Rating3120000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7195000 lbf
K - Factor81.76
G1 - Heat Generation Factor (Roller-Raceway)17300
G2 - Heat Generation Factor (Rib-Roller End)805
Cg - Geometry Factor0.334
All Products Contact Now