71920CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle

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Home>Products>Super Precision Bearing>71920CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle image

71920CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle image

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71920CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle Exchange Guide

ra max.:2 mm
Basic static load rating C0:110 kN
D:140 mm
Basic dynamic load rating C:146 kN
Calculation factor Y1:0.78
Calculation factor kr:0.07
Calculation factor Y2:1.24
D2 ≈:127.7 mm
d:65 mm
Calculation factor Y0:0.66
Reference speed:5300 r/min
Calculation factor X:0.63
Limiting speed:4500 r/min
Mass bearing:4.1 kg
r1,2 min.:2.1 mm
B:58.7 mm
da max.:78.5 mm
d2 ≈:79.25 mm
Fatigue load limit Pu:4.55 kN
Da max.:128 mm

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SAFS BEARING SALES COMPANY

71920CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle Exchange Guide

Contact Us

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