Main Dimensions & Performance Data

d

25 mm

D

62 mm

B

17 mm

Cr

18300 N

Cor

5000 N

Cur

320 N

Reference speed

10000 rpm

Limiting speed

12900 rpm

Mounting dimensions

da min

32 mm Shaft shoulder minimum diameter

r min

1.1 mm Minimum chamfer size

D1

50.4 mm Inner ring rib diameter

da max

35 mm Shaft shoulder IR minimum diameter

Da max

55 mm Maximum diameter of housing shoulder

d1

38.1 mm Inner ring rib diameter

db min

28 mm The minimum cavity diameter of the bushing

Ba min

6 mm Bushing minimum cavity width

ra max

1 mm Maximum pocket radius

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

Calculation coefficient

e

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

Y1

2.29 Axial dynamic load factor

Y2

3.54 Axial dynamic load factor

Y0

2.4 Axial static load factor