239/750X2CAF3/W NSK Double row double row bearings

Brand Name NSK
Model Number 239/750X2CAF3/W
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Series67800
Cone Part Number67884
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1163000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)242300 lbf
d7.3750 in
B - Cone Width1.8438 in
R - Cone Backface To Clear Radius30.14 in
da - Cone Frontface Backing Diameter7.91 in
db - Cone Backface Backing Diameter8.11 in
Ab - Cage-Cone Frontface Clearance0.11 in
Aa - Cage-Cone Backface Clearance0.18 in
a - Effective Center Location40.4 in
C90 - Dynamic Radial Rating (90 million revolutions)524300 lbf
C1 - Dynamic Radial Rating (1 million revolutions)693600 lbf
C0 - Static Radial Rating188000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)719800 lbf
K - Factor81.22
G1 - Heat Generation Factor (Roller-Raceway)727.9
G2 - Heat Generation Factor (Rib-Roller End)146.6
Cg - Geometry Factor0.131
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Company Profile

Phone 983-574-2700
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