Mitsubishi Electronics PEH-7MYA, PE-8MYC manual Pulley outside dimensions are shown below Unit mm

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

(1) Shape of belt groove

e

r1

a r2 r2

f

w

L0

r3

K

K0 øP.C

Shape of

Nominal

a

V-belt

W

L0

K

K0

e

f

r1

r2

r3

thickness

V-belt

Dia. øP.C

(˚)

(Reference)

Over 125

34

15.86

Under 160

B

Over 160

36

16.07

12.5

5.5

9.5

19.0

12.5

0.2~0.5

0.5~1.0

1~2

11

Under 200

Over 200

38

16.29

Sectional plan of V-belt

16.5mm

11.0mm

40˚

Btype

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

C

B

MOTOR	A		B		C
CAPACITY
(kW)
2.2, 3.7	+0.028	31	+ 0.128	8	+0.018
	28+ 0.007		+ 0.007		-0.018
5.5	+0.028	41	+ 0.128	10	+0.018
	38 + 0.007		+ 0.009		-0.018

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