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Main Dimensions & Performance Data

d

 35 mm

D

 72 mm

B

 23 mm

Cr

 33000 N

Cor

 9000 N

Cur

 570 N

Reference speed

 10300 rpm

Limiting speed

 9800 rpm

Mounting dimensions

da min

 42 mm Shaft shoulder minimum diameter

r min

 1.1 mm Minimum chamfer size

D1

 62.4 mm Inner ring rib diameter

Da max

 65 mm Maximum diameter of housing shoulder

d1

 45.7 mm Inner ring rib diameter

ra max

 1 mm Maximum pocket radius

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 120 °C Maximum operating temperature

Calculation coefficient

e

 0.3 Fa\/Fr corresponds to different X and Y coefficients

Y1

 2.12 Axial dynamic load factor

Y2

 3.28 Axial dynamic load factor

Y0

 2.22 Axial static load factor