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报名地址:上海市奉贤区泰叶路159弄33号

VLI200844-N-RR_Slewing ring four-point contact bearing inner gear teeth

Main Dimensions & Performance Data

d

736 mm

D

948 mm

B

56 mm

Mounting dimensions

Di

845.5 mm Inner diameter outer ring

0.6 mm Inner diameter outer ring upper tolerance

0 mm Inner diameter outer ring lower tolerance

La

920 mm Pitchcircle diameter fixing holes outer ring

na

14 Number of fixing holes in outer ring

dB

18 mm Fixing bore

da

842.5 mm Outside diameter inner ring

0 mm Outside diameter inner ring upper tolerance

-0.6 mm Outside diameter inner ring lower tolerance

Li

805 mm Pitchcircle diameter fixing holes inner ring

dBi

M12 Tread fixing bore

Gl

20 mm Thread depth fixing hole

ni

20 Number of fixing holes in inner ring

Fr zul

105,000 N Max. radial friction locking of the screws

m

8 mm Modul of gearing

z

94 Number of teeth

d0

752 mm Pitch circle diameter gearing

hA

20 mm Ring cross section

Fz norm

31,400 N Max. tooth force root fatigue strenght (at a shock factor of 1,2)

,Fz max

46,700 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

180,000 N Basic dynamic load rating, axial

C0a

600,000 N Basic static load rating, axial

Cr

163,000 N Basic dynamic load rating, radial (for radial load only)

C0r

224,000 N Basic static load rating, radial (for radial load only)
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