7221CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle

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7221CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle image

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7221CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle Compare similar products

C1 - Dynamic Radial Rating (1 million revolutions)6:236000 lbf
Cage Type:Stamped Steel
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:107000 lbf
Series:230000
K - Factor8:1.33
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:412000 lbf
B - Cone Width:2.6250 in
G1 - Heat Generation Factor (Roller-Raceway):2386
G2 - Heat Generation Factor (Rib-Roller End):366.8
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:46200 lbf
d:14 in
da - Cone Frontface Backing Diameter:14.92 in
Ab - Cage-Cone Frontface Clearance:0.3 in
Aa - Cage-Cone Backface Clearance:0.71 in
Cg - Geometry Factor:0.187
Design Units:Imperial
a - Effective Center Location4:0.77 in
C90 - Dynamic Radial Rating (90 million revolutions)5:61300 lbf
Cone Part Number:EE231400
db - Cone Backface Backing Diameter:15.28 in

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7221CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle Compare similar products

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