7021ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle

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7021ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle image

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7021ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle Systems

D1:58.8 mm
Db max.:66 mm
r1,2 min.:1 mm
Calculation factor f2D:1.08
Basic dynamic load rating C:15.9 kN
ra max.:1 mm
Calculation factor (back-to-back, face-to-face) Y1:0.92
Da max.:63.4 mm
Number of balls z:18
d2:49.2 mm
D:68 mm
Preload class B GB:200 N
db min.:44.6 mm
d:40 mm
Calculation factor f2A:1
Ball diameter Dw:7.938 mm
Calculation factor f:1.06
Calculation factor (single, tandem) Y2:0.87
Mass bearing:0.17 kg
d1:49.2 mm

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BEARING USA CORP.: Address1600 E. Bishop Court, P.O. Box 7604,Mount Prospect, IL 60056-7604, U.S.A.; Phone(Working Time)294-5698; Fax

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7021ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle Systems

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