Mitsubishi 20-MYA Specifications download pdf (Page 42)

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Pulley outside dimensions are shown below: (Unit : mm)

(1) Shape of belt groove

(2) Shape of motor pulley boss (Unit : mm)

e

a

r

1

r

3

f

w

L

0

r

2

r

2

K

K

0

øP.C

16.5mm

B type

11.0mm

40˚

Sectional plan of V-belt

Shape of

V-belt

Nominal

Dia. øP.C

a

(˚)

L

0

WKK

0

ef r1 r2 r3

V-belt

thickness

(Reference)

B

Over 125

Under 160

Over 160

Under 200

Over 200

34 15.86

36

38

16.07

16.29

12.5 5.5 9.5 19.0 12.5 0.2~0.5 0.5~1.0 1~2 11

CBA

MOTOR

CAPACITY

(kW)

2.2, 3.7

5.5

28

38

+0.028

+ 0.007

+0.028

+ 0.007

31

41

+ 0.128

+ 0.007

+ 0.128

+ 0.009

8

10

+0.018

-0.018

+0.018

-0.018

B

C

A

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