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Main Dimensions & Performance Data

d

 110 mm

D

 240 mm

B

 50 mm

Cr

 165000 N

Cor

 72000 N

Cur

 3400 N

Reference speed

 3400 rpm

Limiting speed

 4200 rpm

Mounting dimensions

da min

 124 mm Shaft shoulder minimum diameter

r min

 3 mm Minimum chamfer size

D1

 202.5 mm Inner ring rib diameter

Da max

 226 mm Maximum diameter of housing shoulder

d1

 154.5 mm Inner ring rib diameter

ra max

 2.5 mm Maximum pocket radius

C1

 2.7 mm Roller protrusion

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 150 °C Maximum operating temperature

Calculation coefficient

e

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

Y1

 2.78 Axial dynamic load factor

Y2

 4.3 Axial dynamic load factor

Y0

 2.91 Axial static load factor