Magnat Audio Brand's Products

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Optical and Mechanical

Encoders

Optical Encoders

FEATURES

•25,32,50,64,100,128and256

CyclesperRevolutionAvailable

•SealedVersionAvailable

•RuggedConstruction

•CableorPinVersions

•300MillionRotationalCycles

•5000RPMShaftRotation

•IndexPulseAvailable

SERIES 63R

High Resolution, Ball Bearing,

5-pin (Polarized Connection)

DIMENSIONS InInches(andmillimeters)

TOP VIEW

GRAYHILL XXXX X-X

63RXXX

XXXX X-X

GRAYHILL XXXX X-X

63RXXX-XXX

XXXX X-X

XX-XXX

UNLESS OTHERWISE SPECIFIED, DIMENSION TOLERANCES ARE AS FOLLOWS

LINEAR .010 (.25), DIAMETERS .010 (.25), ANGULAR 5˚

1.250 DIA

(31.75)

.215

(5.46)

KEYWAY DEPTH

.219

(5.57)

.650 DIA

(16.51)

MOUNTING

SURFACE

.033

(.84)

.066

(1.68)

.250

(6.35)

.400

(10.16)

.200

(5.08)

.100

(2.54)

.501

(12.73)

.725.025

(18.41.64)

.350

(8.89)

.225

(5.71)

.776.025

(19.71.64)

.249/.250 DIA

(6.32/6.34)

.025 X 45˚

(.64)

CHAMFER

1/2 - 32

UN-2A

THREADS