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Main Dimensions & Performance Data

d

 110 mm

D

 200 mm

B

 53 mm

Cr

 126000 N

Cor

 52000 N

Cur

 2650 N

Reference speed

 4700 rpm

Limiting speed

 5000 rpm

Mounting dimensions

da min

 122 mm Shaft shoulder minimum diameter

r min

 2.1 mm Minimum chamfer size

D1

 174.1 mm Inner ring rib diameter

Da max

 188 mm Maximum diameter of housing shoulder

d1

 136.9 mm Inner ring rib diameter

ra max

 2.1 mm Maximum pocket radius

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 150 °C Maximum operating temperature

Calculation coefficient

e

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

Y1

 2.22 Axial dynamic load factor

Y2

 3.44 Axial dynamic load factor

Y0

 2.33 Axial static load factor