71809CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle

100% 454 G1 - Heat Generation Factor (Roller-Raceway)11 Authentic. 71809CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle Highest China JCB Hydraulic Final Drive Motor Supplier Quality. Certified 0.130 in r - Cup Backface To Clear Radius2 Supplier. 0.200 in R - Cone Frontface To Clear Radius1

Brand Name:SKF
Model Number:71809CD/P4
R - Cone Frontface To Clear Radius1:0.200 in
r - Cup Backface To Clear Radius2:0.130 in
G1 - Heat Generation Factor (Roller-Raceway)11:454
Db - Cup Backface Backing Diameter:8.23 in
G2 - Heat Generation Factor (Rib-Roller End):59.3
Y2 - ISO Factor10:2.72
Y1 - ISO Factor9:1.83
Bearing Weight:54.2 lb

Product Details

R - Cone Frontface To Clear Radius10.200 in
r - Cup Backface To Clear Radius20.130 in
G1 - Heat Generation Factor (Roller-Raceway)11454
Db - Cup Backface Backing Diameter8.23 in
G2 - Heat Generation Factor (Rib-Roller End)59.3
Y2 - ISO Factor102.72
Y1 - ISO Factor91.83
Bearing Weight54.2 lb
K - Factor71.58
B - Double Cone Width6.0000 in
e - ISO Factor80.37
d5 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)623200 lbf
Cg - Geometry Factor120.132
da - Cone Frontface Backing Diameter5.98 in
C - Cup Width1.9375 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)336700 lbf
Cup Part Number95923V
Cone Part Number95499D
Aa - Cage-Cone Backface Clearance0 in
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Company Profile

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