Main Dimensions & Performance Data

d

35 mm

D

72 mm

B

23 mm

Cr

89000 N

Cor

81000 N

Cur

9700 N

Reference speed

7000 rpm

Limiting speed

10700 rpm

Mounting dimensions

da min

42 mm Shaft shoulder minimum diameter

r min

1.1 mm Minimum chamfer size

D1

62.5 mm Outer ring inner diameter

da max

43 mm Shaft shoulder maximum diameter

Da max

65 mm Maximum diameter of housing shoulder

d2

43.9 mm Inner ring raceway diameter

ds

3.2 mm Lubrication hole diameter

ra max

1 mm Maximum pocket radius

db min

39 mm The minimum cavity diameter of the bushing

ns

4.8 mm Lubrication groove width

Ba min

5 mm Bushing minimum cavity width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.31 Fa/Fr corresponds to different X and Y coefficients

Y1

2.21 Axial dynamic load factor

Y2

3.29 Axial dynamic load factor

Y0

2.16 Axial static load factor