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Main Dimensions & Performance Data

d

 35 mm

D

 80 mm

B

 21 mm

Cr

 83000 N

Cor

 74000 N

Cur

 8300 N

Reference speed

 6800 rpm

Limiting speed

 10900 rpm

Mounting dimensions

da min

 44 mm Shaft shoulder minimum diameter

r min

 1.5 mm Minimum chamfer size

D1

 66.6 mm Outer ring inner diameter

Da max

 71 mm Maximum diameter of housing shoulder

ra max

 1.5 mm Maximum pocket radius

d2

 47.4 mm Inner ring raceway diameter

Calculation coefficient

e

 0.26 Fa/Fr corresponds to different X and Y coefficients

Y1

 2.55 Axial dynamic load factor

Y2

 3.8 Axial dynamic load factor

Y0

 2.5 Axial static load factor