71900CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle

Enjoy 775000 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 High Margins China JCB Hydraulic Final Drive Motor Supplier on Competitive Super Precision Bearing Pricing.Great Wholesale Products 1.2 K - Factor8 at Low Costs.

Brand Name:SKF
Model Number:71900CD/P4A
K - Factor8:1.2
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:775000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:445000 lbf
Cg - Geometry Factor:0.306
d:23.9920 in
da - Cone Frontface Backing Diameter:24.92 in
G2 - Heat Generation Factor (Rib-Roller End):1010
Aa - Cage-Cone Backface Clearance:0.39 in

Product Details

K - Factor81.2
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1775000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6445000 lbf
Cg - Geometry Factor0.306
d23.9920 in
da - Cone Frontface Backing Diameter24.92 in
G2 - Heat Generation Factor (Rib-Roller End)1010
Aa - Cage-Cone Backface Clearance0.39 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2201000 lbf
Ab - Cage-Cone Frontface Clearance0.29 in
db - Cone Backface Backing Diameter25.28 in
R - Cone Backface To Clear Radius30.25 in
B - Cone Width3.6250 in
G1 - Heat Generation Factor (Roller-Raceway)9580
C90 - Dynamic Radial Rating (90 million revolutions)5115000 lbf
Cone Part NumberL879946
Ca90 - Dynamic Thrust Rating (90 million revolutions)796300 lbf
a - Effective Center Location42.28 in
Design UnitsImperial
C0 - Static Radial Rating1230000 lbf
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Company Profile

China JCB Hydraulic Final Drive Motor Supplier
Phone +1-578-517-2841
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