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Main Dimensions & Performance Data

d

 110 mm

D

 240 mm

B

 80 mm

Cr

 221000 N

Cor

 95000 N

Cur

 4550 N

Reference speed

 3900 rpm

Limiting speed

 3850 rpm

Mounting dimensions

da min

 124 mm Shaft shoulder minimum diameter

r min

 3 mm Minimum chamfer size

D1

 201.8 mm Inner ring rib diameter

Da max

 226 mm Maximum diameter of housing shoulder

d1

 145.5 mm Inner ring rib diameter

ra max

 2.5 mm Maximum pocket radius

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 150 °C Maximum operating temperature

Calculation coefficient

e

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

Y1

 1.7 Axial dynamic load factor

Y2

 2.63 Axial dynamic load factor

Y0

 1.78 Axial static load factor