Main Dimensions & Performance Data

d

444 mm

D

648 mm

B

56 mm

Mounting dimensions

Di

545.5 mm Inner diameter outer ring

0.5 mm Inner diameter outer ring upper tolerance

0 mm Inner diameter outer ring lower tolerance

La

620 mm Pitchcircle diameter fixing holes outer ring

na

10 Number of fixing holes in outer ring

dB

18 mm Fixing bore

da

542.5 mm Outside diameter inner ring

0 mm Outside diameter inner ring upper tolerance

-0.5 mm Outside diameter inner ring lower tolerance

Li

505 mm Pitchcircle diameter fixing holes inner ring

dBi

M12 Tread fixing bore

Gl

20 mm Thread depth fixing hole

ni

16 Number of fixing holes in inner ring

Fr zul

67,000 N Max. radial friction locking of the screws

m

6 mm Modul of gearing

z

76 Number of teeth

d0

456 mm Pitch circle diameter gearing

hA

20 mm Ring cross section

Fz norm

23,700 N Max. tooth force root fatigue strenght (at a shock factor of 1,2)

,Fz max

35,000 N Max. tooth force against tooth fracture (at a shock factor of 1,35)

Temperature range

T min

-25 °C Minimum operating temperature

T max

80 °C Maximum operating temperature

Calculation coefficient

Ca

152,000 N Basic dynamic load rating, axial

C0a

385,000 N Basic static load rating, axial

Cr

138,000 N Basic dynamic load rating, radial (for radial load only)

C0r

144,000 N Basic static load rating, radial (for radial load only)