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Main Dimensions & Performance Data

d

 80 mm

D

 140 mm

B

 26 mm

Cr

 40000 N

Cor

 17000 N

Cur

 1020 N

Reference speed

 5100 rpm

Limiting speed

 5300 rpm

Mounting dimensions

da min

 91 mm Shaft shoulder minimum diameter

r min

 2 mm Minimum chamfer size

D1

 122.1 mm Inner ring rib diameter

Da max

 129 mm Maximum diameter of housing shoulder

d1

 102 mm Inner ring rib diameter

ra max

 2 mm Maximum pocket radius

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 120 °C Maximum operating temperature

Calculation coefficient

e

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

Y1

 3.93 Axial dynamic load factor

Y2

 6.08 Axial dynamic load factor

Y0

 4.12 Axial static load factor