Main Dimensions & Performance Data

d

25 mm

D

62 mm

B

24 mm

Cr

25000 N

Cor

6600 N

Cur

420 N

Reference speed

11900 rpm

Limiting speed

12200 rpm

Mounting dimensions

da min

32 mm Shaft shoulder minimum diameter

r min

1.1 mm Minimum chamfer size

D1

49.9 mm Inner ring rib diameter

da max

34 mm Shaft shoulder IR minimum diameter

Da max

55 mm Maximum diameter of housing shoulder

d1

35.5 mm Inner ring rib diameter

db min

30 mm The minimum cavity diameter of the bushing

Ba min

5 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

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

Y1

1.32 Axial dynamic load factor

Y2

2.04 Axial dynamic load factor

Y0

1.38 Axial static load factor