Page 22 of Buckeye, Dotco, Gardner-Denver Pneumatic Power Motors by Cooper Power Tools

axial piston a2 series dimensional data a2 series s maximum motor power axial piston 0.6 hp 0.45 kw s torque range 2 ­ 107 ft lbs 2.7 ­ 145 nm s reversible s rear exhaust 73300aa4 s single geared s double geared rpm at max hp 73300aa4 73301aa2 73302aa0 73303aa8 73304aa6 73305aa4 73306aa2 2360 575 255 169 99 75 44 free speed 4800 1170 520 345 200 150 90 stall torque ft lbs 2 8 19 28 48 63 107 nm 2.7 11.0 26.0 38.0 65.0 85.0 145.0 starting torque ft lbs 1.5 6.0 13.0 21.0 36.0 47.0 80.0 nm 2 8 18 28 49 64 108 weight lbs 14 14 14 22 22 22 22 kg 6.35 6.35 6.35 9.98 9.98 9.98 9.98 gear ratio max overhung load stall lbs 800 800 800 800 800 800 800 kg 363 363 363 363 363 363 363 model number face mounting ­ 7/8 diameter keyed spindle 4.1:1 9.25:1 13.9:1 23.8:1 31.4:1 53.6:1 all models assume overhung load located at 1.75 44.45mm from face of motor these motors must be operated with sufficient load to prevent speed from exceeding maximum allowable speed shown on performance curve general air inlet 1 nptf air consumption 212 cfm 6.00 m3/min all tools performance rated 90psi 620 kpa air pressure standard equipment foot and flange type mount optional equipment exhaust muffler ­ part 524302 lubricating oil ­ part 533485 1 gallon gear oil ­ part 535090 1 gallon additional accessories pages 60-61 38 39

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