Menu

Main Dimensions & Performance Data

d

 80 mm

D

 140 mm

B

 33 mm

Cr

 49500 N

Cor

 19900 N

Cur

 1210 N

Reference speed

 5400 rpm

Limiting speed

 5300 rpm

Mounting dimensions

da min

 91 mm Shaft shoulder minimum diameter

r min

 2 mm Minimum chamfer size

D1

 121 mm Inner ring rib diameter

Da max

 129 mm Maximum diameter of housing shoulder

d1

 99.2 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

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

Y1

 2.48 Axial dynamic load factor

Y2

 3.84 Axial dynamic load factor

Y0

 2.6 Axial static load factor