Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

EM14 - 14 mm Rotary Optical Encoder w/Switch

Product Dimensions

F

L

14.25

(0.561)

R

ANTI-ROTATION BOSS

(OPTIONAL)

HIGH

X

1.19

(.047)

.79

(.031)

3.18

(.125)

TYP.

"L" PIN STYLE

TYP.

"L" PIN STYLE

TYP.

"R" PIN STYLE

10.03

(.395)

MOUNTING

SURFACE

9.53

(.375)

1.52

(.060)

1.75

(.069)

DIA.

0.457 ± 0.026

(.018 ± .001)

TYP.

"R" PIN STYLE

2.08

(.082)

14.76

(.581)

8.00

(.315)

4.76

(.187)

METAL BUSHING

(SEE TABLE FOR OPTIONS)

METAL SHAFT

(SEE TABLE FOR OPTIONS)

F

SHAFT

DIA.

BUSHING

DIA.

SHAFT LENGTH

"L"

FLAT LENGTH

"F"

L

9.53

(.375)

0.79

(.031)

4.76

(.187)

6.35

(.250)

9.52

(.375)

19.05

(.750)

7.94

(.313)

22.22

(.875)

9.52

(.375)

3/8-32 UNEF-2A

"A" Style Bushing - Flatted Shafts

"R" Style Bushing - Flatted Shafts

"C" Style Bushing - Slotted Shafts

"A" Style Bushing - Slotted Shafts

"R" Style Bushing - Slotted Shafts

L

6.35

(.250)

1/4-32 UNEF-2A

M10 x 0.75-6 g

3/8-32 UNEF-2A

F

L

9.5

(.374)

1.52

(.060)

0.99

(.040)

0.99

(.040)

L

9.5

(.374)

1.8

(.071)

L

9.53

(.375)

1.8

(.071)

4.42

(.174)

M10 x 0.75-6 g

SHAFT

DIA.

BUSHING

DIA.

SHAFT LENGTH

"L"

FLAT LENGTH

"F"

6.0

(.236)

10.0

(.394)

20.0

(.787)

7.0

(.275)

25.0

(.984)

12.0

(.472)

SHAFT

DIA.

BUSHING

DIA.

SHAFT LENGTH

"L"

6.35

(.250)

9.52

(.375)

19.05

(.750)

22.22

(.875)

SHAFT

DIA.

BUSHING

DIA.

SHAFT LENGTH

"L"

6.35

(.250)

9.52

(.375)

19.05

(.750)

22.22

(.875)

SHAFT

DIA.

BUSHING

DIA.

SHAFT LENGTH

"L"

6.0

(.236)

10.0

(.394)

20.0

(.787)

25.0

(.984)

Shaft / Flat Length Dimensions