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Main Dimensions & Performance Data

d

 95 mm

D

 170 mm

B

 32 mm

Cr

 64000 N

Cor

 27000 N

Cur

 1490 N

Reference speed

 4600 rpm

Limiting speed

 6300 rpm

Mounting dimensions

da min

 107 mm Shaft shoulder minimum diameter

r min

 2.1 mm Minimum chamfer size

D1

 148.2 mm Inner ring rib diameter

Da max

 158 mm Maximum diameter of housing shoulder

d1

 120.5 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

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

Y1

 3.74 Axial dynamic load factor

Y2

 5.79 Axial dynamic load factor

Y0

 3.92 Axial static load factor