ACE Controls Main Catalog - ACE - #41

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39 ACE Controls Inc. · 800-521-3320 · (248) 476-0213 · Fax (248) 476-2470 · www.acecontrols.com · email: shocks@acecontrols.com Model Stroke A B D E F G H J M E E F F MA 35 MA 35M MA 150 MA 150M MA 150ME .40 (10.1) .50 (12.7) 3.31 (84.1) **3.67 (93.2) .72 (18.3) .95 (24.1) .13 (3.3) .19 (4.8) .42 (10.6) .46 (11.6) 2.41 (61.2) 2.44 (62.0) .60 (15.3) .70 (17.7) .30 (7.6) .47 (11.9) .32 (8.0) .43 (11.0) 1/2-20 UNF M12x1 .50 (12.7) .49 (12.7) T .18 (4.6) .28 (7.1) N/A N/A 9/16-18 UNF M14x1. 5 M14x1 MA 225 MA 225M .75 (19.1) 4.67 (118.6) 1.18 (30.0) .19 (4.8) .66 (16.8) 2.94 (74.7) .66 (16.8) .43 (11.0) 3/4-16 UNF M20x1. 5 .55 (14.0) 1.00 (25.3) 11/16 (18.0) .50 (12.7) MA 600 MA 600M 1.00 (25.4) 5.62 (142.7) 1.43 (36.3) .25 (6.3) .88 (22.4) 3.54 (90.0) .90 (22.9) .43 (11.0) 1-12 UNF M25x1. 5 .65 (16.5) 1.25 (31.8) 7/8 (23.0) .50 (12.7) MA 900 MA 900M 1.58 (40.0) 7.44 (189.0) 2.01 (51.1) .25 (6.3) .88 (22.4) 4.78 (121.4) .90 (22.9) .43 (11.0) 1-12 UNF M25x1. 5 .65 (16.5) 1.85 (46.4) 7/8 (23.0) .50 (12.7) MA 30M .32 (8.1) 2.42 (61.4) .52 (13.2) .10 (2.5) .25 (6.5) 1.64 (41.7) N/A .25 (6.5) .20 (5.0) .16 M8x1 (4.1) N/A N/A MA 50M .28 (7.2) *2.55 (64.7) .69 (17.5) .12 (3.2) .34 (8.5) 1.66 (42.2) N/A .30 (7.7) .31 (7.8) .20 M10x1 (5.1) N/A N/A We Effective Weight lbs (kg) Energy per Cycle in lbs (Nm) Energy per Hour in lbs/hour (Nm/hour) Return Force lbs (N) Return Time sec Shipping Weight lbs (kg) MA 30M MA 35 MA 50M MA 150 MA 225 MA 600 MA 900 0.5 - 31.0 (0.23 - 15.0) 13 - 125 (6 - 57) 10 - 45 (4.5 - 20.4) 2 - 240 (0.91 - 109) 5 - 500 (2 - 227) 20 - 3,000 (9 - 1,361) 30 - 4,500 (14 - 2,041) 31 (3.5) 35 (4) 50 (5.6) 200 (23) 300 (34) 600 (68) 900 (102) 50,000 (5,650) 53,000 (5,988) 120,000 (13,440) 300,000 (33,890) 400,000 (45,190) 600,000 (67,790) 800,000 (90,380) 1.16 - 1.57 (5.1 - 7) 1.20 - 2.60 (5.33 - 11.56) .47 - 1.8 (2.1 - 8.0) 0.70 - 1.20 (3.12 - 5.34) 1.05 - 2.15 (4.67 - 9.56) 2.40 - 6.87 (10.67 - 30.56) 2.40 - 7.40 (10.67 - 32.92) 0.30 0.17 0.2 0.40 0.10 0.20 0.40 .02 (0.009) .10 (0.04) 0.05 (0.022) .12 (0.05) .28 (0.13) .67 (0.30) .87 (0.39) E3 E4 D E Dia. FF H STROKE J T EE G Wrench Flats F B A M EE Wrench Flats (880 dimension) Technical Data Impact velocity range MA 30M: 2.2 - 14.6 ft/sec (0.67 - 4.45 m/sec) MA 35: Maximum 3.3 ft/sec (1.0 m/sec) MA 50M: 2.4 to 5.2 ft/sec (.73 to 1.6 m/sec) MA 150, 225, 600, 900: 0.5 to 12 ft/sec (0.15 to 3.66 m/sec) Operating Temperature: 32° to 150°F (0° to 66°C) Mechanical Stop: Integral mechanical stop built into front of units. MA 150 designed with internal positive stop, 0.20 (5 mm) rod extension at end of stroke with no button model. Oil type: MA 30M, MA 35: ACE #5 MA 50M: CADCO X-900 MA 150: Silicone MA 225, 600, 900: ATF Materials: Steel body with Weartec Plus finish. MA 30M has black oxide finish. Hardened stainless steel piston rod. Adjustment: On models MA 30M, MA 35, MA 50M and MA 150: by turning the adjustment screw at rear. On the larger sizes: by turning the adjustment knob against the scale marked 0 to 9. After installation, cycle the machine a few times and turn the adjustment knob until optimum deceleration is achieved (i.e. smooth deceleration throughout stroke). Hard impact at start of stroke-turn adjuster toward 9. Hard set-down at end of stroke-turn adjuster toward 0. Technical data applies to standard and metric threaded models. Maximum side load depends on application. For additional information contact ACE Controls’ Applications Department. MA 150 models may be mounted into pressure chambers of pneumatic actuators. Lock nut included with each shock absorber. MA 30, MA 35 and MA 150 models can be utilized as velocity controls or timers. See page 45 for steel button/urethane cap assembly (-BP) dimensions. Dimensions in inches (millimeters) Specifications MA 30 to MA 900 Miniature Shock Absorbers Adjustable * A dimension w/o button is 2.24 (57.0) ** A dimension w/o button is 3.42 (86.7)