71820ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle - China JCB Hydraulic Final Drive Motor Supplier

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Home>Products>Super Precision Bearing>71820ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle image

71820ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle image

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71820ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle Description of the code

Series:30312
C - Cup Width:26.000 mm
Cg - Geometry Factor:0.071
e - ISO Factor3:0.35
G2 - Heat Generation Factor (Rib-Roller End):22.2
Design Units:METRIC
Da - Cup Frontface Backing Diameter:121.90 mm
Cup Part Number:Y30312
D:130.000 mm
K - Factor2:1.69
Db - Cup Backface Backing Diameter:116.08 mm
r - Cup Backface To Clear Radius1:2.54 mm
Y - ISO Factor4:1.74
G1 - Heat Generation Factor (Roller-Raceway):75.8

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China JCB Hydraulic Final Drive Motor Supplier: Address2101 D. Bishop Court, L.Y. Box 6502,Mount Prospect, JG 62871-6548, U.S.A.; Phone(Working Time)+1-578-517-2841; Fax

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