Product Details

B25-249AUR Deep Groove Ball Bearing 25x68x18mm

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

B25-249AUR Deep Groove Ball Bearing 25x68x18mm Size Chart (mm/inches)

Series14000
Cone Part Number14117A
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)121400 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)25540 lbf
d1.1811 in
B - Cone Width0.7710 in
R - Cone Backface To Clear Radius30.14 in
da - Cone Frontface Backing Diameter1.61 in
db - Cone Backface Backing Diameter1.73 in
Ab - Cage-Cone Frontface Clearance0.07 in
Aa - Cage-Cone Backface Clearance0.02 in
a - Effective Center Location4-0.17 in
C90 - Dynamic Radial Rating (90 million revolutions)53180 lbf
C1 - Dynamic Radial Rating (1 million revolutions)612300 lbf
C0 - Static Radial Rating13900 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)72080 lbf
K - Factor81.53
G1 - Heat Generation Factor (Roller-Raceway)18
G2 - Heat Generation Factor (Rib-Roller End)13.3
Cg - Geometry Factor0.0668
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