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Catalogue R Series Rotary Actuator

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R Series Rotary actuator

Standard Specifications

Maximum operating pressure: 150 psi pneumatic

Standard rotations: 45°, 90°, 180°, 270°, 360° and other rotations optional

Maximum breakaway pressure: 5 psi non-cushion, 10 psi cushioned

Operating temperature: 0° F to 180° F (standard seals)

-20° F to 400° F (viton seals)


BORE	NUMBER OF RACKS	MODEL	THEORETICAL TORQUE OUTPUT (in-lbs) 50 psi 100 psi 150 psi			DISPLACEMENT CU. IN./DEG. OF ROTATION	"MAX. ANGULAR BACKLASH, MINUTES"	MAX. ROTATIONAL TOTAL (DEGREES)
1"	1	SARE	19	39	59	0.007	50	10
1"	2	SBRE	39	79	118	0.014	50	10
1 1/2"	1	SARK	59	118	177	0.021	40	8
1 1/2"	2	SBRK	118	236	353	0.042	40	8
2"	1	SARL	141	282	424	0.049	30	6
2"	2	SBRL	282	565	848	0.099	30	6
2 1/2"	1	SARM	276	552	828	0.096	30	6
2 1/2"	2	SBRM	552	1104	1656	0.193	30	6
3 1/4"	1	SARP	570	1141	1711	0.199	15	4
3 1/4"	2	SBRP	1141	2281	3422	0.398	15	4

Allow 10% for friction loss.

Standard Mount

A + (G X DEGREE OF ROTATION)

h ^ -^B-1

B/2

SHAFT

1 r

C/2

ÌÌ

JJ__Li

J MTG.HOLES

PINION JOURNAL

-H ^u¿ \—¡ \- (4X NEARSIDE; 4X FARSIDE)

H/2

(4X BASE)

Dimensions

Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.