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Home > Products > Four point contact ball slewing bearing > Four point contact ball slewing bearing (internal gear type)

Four point contact ball slewing bearing (internal gear type) SIR80/3720 (VI 803720N)

SIR80/3720 bearings
Four point contact ball slewing bearing

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Model

SIR80/3720

INA Model

Rothe Erde Model

LYC Model

TG Model

Boundary dimensions (mm)

Bolt hole diameter (mm)

Structure dimensions (mm)

Gear Parameters (mm)

Basic load ratinge Coa (KN)

Weight (KG)

Da

D

di

H

La

Li

n1

n2

φ1

φ2

D1

d

b

h

B

C

Di

da

m

z

do

x

VI 803720N

3420

3910

172

3850

3590

132

132

33

33

158

14

158

158

3717

3723

20

173

3460

23500

2890

?

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