71930ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle

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71930ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle image

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71930ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Technology

B - Double Cone Width:2.0940 in
G2 - Heat Generation Factor (Rib-Roller End):15.7
d:2.1875 in
r - Cup Backface To Clear Radius2:0.08 in
C - Cup Width:0.8268 in
T - Bearing Width across Cups:2.0195 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3210 lbf
da - Cone Frontface Backing Diameter:2.44 in
Ab - Cage-Cone Frontface Clearance:0.11 in
Aa - Cage-Cone Backface Clearance:0 in
Y1 - ISO Factor9:1.91
Bearing Weight:3.5 lb
Y2 - ISO Factor10:2.84
Cone Part Number:389DE
Cup Part Number:383
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:9230 lbf
Db - Cup Backface Backing Diameter:3.50 in
G1 - Heat Generation Factor (Roller-Raceway)11:42
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:35600 lbf
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:5300 lbf

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China abec 7 Bearings Supplier: Address103 Courtneypark Drive West, Auga,Dario, F2M 4N6, Canada; Phone(Working Time)+1-238-367-3200; Fax

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China abec 7 Bearings Supplier

71930ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Technology

Contact Us