71938ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle

High Quality 71938ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle. 6.6 mm Ab - Cage-Cone Frontface Clearance Competitive Super Precision Angular Contact Bearings Pricing. Accept Small Order. Easy and Fast Shipping. BEARING Driveshaft do Brasil

Brand Name:SKF
Model Number:71938ACD/P4A
Ab - Cage-Cone Frontface Clearance:6.6 mm
B:61.913 mm
Design Units:Imperial
C1 - Dynamic Radial Rating (1 million revolutions)5:197000 lbf
Cg - Geometry Factor:0.118
K - Factor7:1.46
e - ISO Factor8:0.4
r - Cup Backface To Clear Radius2:4.83 mm

Product Details

Ab - Cage-Cone Frontface Clearance6.6 mm
B61.913 mm
Design UnitsImperial
C1 - Dynamic Radial Rating (1 million revolutions)5197000 lbf
Cg - Geometry Factor0.118
K - Factor71.46
e - ISO Factor80.4
r - Cup Backface To Clear Radius24.83 mm
Da - Cup Frontface Backing Diameter322.07 mm
Bearing Weight27.1 Kg
B - Cone Width60.325 mm
D355.6 mm
d165.1 mm
C0 - Static Radial Rating243000 lbf
Cone Part NumberEE780655
Ca90 - Dynamic Thrust Rating (90 million revolutions)634900 lbf
Db - Cup Backface Backing Diameter320.04 mm
G1 - Heat Generation Factor (Roller-Raceway)646.5
C90 - Dynamic Radial Rating (90 million revolutions)451100 lbf
R - Cone Backface To Clear Radius14.830 mm
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Phone 2085-5269
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