Main Dimensions & Performance Data

d

546 mm

D

748 mm

B

56 mm

Mounting dimensions

Di

645.5 mm Inner diameter outer ring

0.6 mm Inner diameter outer ring upper tolerance

0 mm Inner diameter outer ring lower tolerance

La

720 mm Pitchcircle diameter fixing holes outer ring

na

12 Number of fixing holes in outer ring

dB

18 mm Fixing bore

da

642.5 mm Outside diameter inner ring

0 mm Outside diameter inner ring upper tolerance

-0.6 mm Outside diameter inner ring lower tolerance

Li

605 mm Pitchcircle diameter fixing holes inner ring

dBi

M12 Tread fixing bore

Gl

20 mm Thread depth fixing hole

ni

18 Number of fixing holes in inner ring

Fr zul

83,000 N Max. radial friction locking of the screws

m

6 mm Modul of gearing

z

93 Number of teeth

d0

558 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

162,000 N Basic dynamic load rating, axial

C0a

455,000 N Basic static load rating, axial

Cr

147,000 N Basic dynamic load rating, radial (for radial load only)

C0r

171,000 N Basic static load rating, radial (for radial load only)