Catalog: Buckeye, Dotco, Gardner-Denver Pneumatic Power Motors
Company/Brand: Cooper Power Tools
3 ft lbs to nm in Buckeye, Dotco, Gardner-Denver Pneumatic Power Motors by Cooper Power Tools
power motors choose the right air motor to fit your application cooper power tools ... power motors air motor selection to assist in the selection of an air motor ... 2 speed rpm required against load 3 work load expressed in foot pounds or ... inch pounds of dynamic torque moving torque load as air motors are dependent upon ... 2 pipe size of air supply system to assure adequate volume cfm or m 3/min ... so as to minimize line loss air pressure drop ... during motor operation 3 plant air system pressure may vary ... during the day due to use by other equipment therefore base ... intermittent short service cooper power tools air motors can be operated over the ... the following formulas can be used ft lbs torque 1000 x hp 0.19 x rpm 0.19 x ...

power rotary vane 0.9 hp 0.67 kw s torque range 0.8 41.2 ft lbs 1.08 55.83 nm ... all models are right-hand rotation to order left-hand rotation models not ... left-hand rotation 22-5340-60 rpm stall torque free weight lbs kg model number at max ... hp speed ft lbs nm gear ratio length page 7 overall pilot ... 50 22m5340-50 22m5440-50 22m5940-50 215 320 470 1600 2350 11500 215 320 470 1600 ... 2350 11500 430 640 940 3200 4700 23000 430 640 940 3200 4700 23000 ... 4.0 0.8 41.2 28.4 19.6 5.8 4.0 .8 55.83 38.48 26.56 7.86 5.42 1.08 55.83 38.48 26.56 ... 7.86 5.42 1.08 4.1 4.1 4.1 3.1 3.1 2.5 5.0 5.0 5.0 4.0 4.0 3.4 1.86 1.86 1 ... 13 2.27 2.27 2.27 1.81 1.81 1.54 50.4:1 34.8:1 24:1 7.1:1 4.9:1 50.4:1 3.48:1 24:1 7 ...

power rotary vane 0.9 hp 0.67 kw s torque range 0.8 41.2 ft lbs 1.08 55.83 nm ... all models are right-hand rotation to order left-hand rotation models not ... left-hand rotation 22m5300-60 rpm stall torque free weight lbs kg model number at max ... hp speed ft lbs nm gear ratio length page 9 overall pilot ... -50 · 22m5300-50 · 22m5400-50 215 320 470 1600 2350 11500 215 320 470 1600 ... 2350 430 640 940 3200 4700 23000 430 640 940 3200 4700 41.2 ... .8 4.0 0.8 41.2 28.4 19.6 5.8 4.0 55.83 38.48 26.56 7.86 5.42 1.08 55.83 38.48 26.56 ... 7.86 5.42 4.2 4.2 4.2 3.2 3.2 2.6 5.1 5.1 5.1 4.1 4.1 1.91 1.91 1.91 ... 1.45 1.45 1.18 2.31 2.31 2.31 1.86 1.86 50.4:1 34.8:1 24:1 7.1:1 4.9: ...

power rotary vane 0.7 hp 0.52 kw s torque range 0.6 28.4 ft lbs 0.81 38.48 nm ... exhaust 22-5070-50 22m5070-50 rpm stall torque free weight lbs kg model number at max ... hp speed ft lbs nm gear ratio length page 11 overall pilot ... -50 22m5270-50 · 22m5370-50 165 250 350 1200 1750 9000 165 250 350 1200 1750 ... 330 500 700 2400 3500 18000 330 500 700 2400 3500 28.4 19.6 13.5 4.0 2. ... 8 0.6 28.4 19.6 13.5 4.0 2.8 38.48 26.56 18.29 5.42 3.79 0.81 38.48 26.56 ... 18.29 5.42 3.79 2.75 2.75 2.75 2.06 2.06 2.00 3.06 3.06 ... 3.06 2.38 2.38 1.25 1.25 1.25 0.93 0.93 0.91 1.39 1.39 ... 1.39 1.08 1.08 50.4:1 34.8:1 24:1 7.1:1 4.9:1 50.4:1 3.48:1 24:1 7 ...

21mr-910 series s maximum motor power 0.3 hp 0.22 kw s torque range 0.25 hp 0.19 ... kw s torque range 0.24 11.3 ft lbs 0.3 15.3 nm s non-reversible s side ... spindle 21mf-900 21mr-911 1.2 10.0 ft lbs 1.6 13.6 nm s reversible s side ... s keyed spindle speed code code 0 1 2 3 code 4 code 5 6 7 a dim 5.69 6.06 6. ... 75 speed code code 1 2 3 code 4 code 5 6 7 a dim 6.50 6.75 7. ... 56 speed code refers to last digit in model number speed code ... refers to last digit in model number model number ... 3/8 threaded 3/8 keyed rpm at max hp free speed 12000 ... 2375 1750 1400 1050 450 325 250 24000 4750 3500 2800 2100 900 650 ... 500 stall torque ft lbs nm .24 1.30 1.70 2.10 2.80 6.90 9.30 11.30 .3 1.8 2 ...

rotary vane rotary vane 31mf-900/910 series s maximum motor power 31mr- ... series s maximum motor power 0.5 hp 0.37 kw s torque range 0.3 hp 0.22kw s ... torque range 0.5 23.6 ft lbs 0.68 32 nm s non-reversible s side exhaust s ... threaded or keyed spindle 2 21.6 ft lbs 2.7 29.3 nm s reversible s side ... exhaust s keyed spindle 31mr-911 31mf-900 speed code code 0 1 2 3 code 4 code 5 ... dim 6.06 6.75 7.44 speed code code 1 2 3 code 4 code 5 6 7 a dim 6.93 7.62 8. ... 31 speed code refers to last digit in model number speed code ... refers to last digit in model number model number ... 3/8 threaded 3/8 keyed rpm at max hp free speed 10000 ... 2500 1500 925 700 550 375 225 20000 5000 3000 1850 1400 1100 750 ...

s maximum motor power 0.75 hp 0.56 kw s torque range 0.6 hp 0.45 kw s torque range 0.7 ... 37.8 ft lbs 0.95 51.3 nm s non-reversible s side exhaust s ... keyed spindle 41mf-900 41mr-911 2.9 39.6 ft lbs 3.9 53.7 nm s reversible s ... s keyed spindle speed code code 0 1 2 3 code 4 code 5 6 7 8 a dim 7.73 8.23 ... dim 6.98 7.48 8.48 speed code code 1 2 3 code 4 code 5 6 7 a dim 8.42 8.92 9. ... 92 speed code refers to last digit in model number speed code ... refers to last digit in model number model number ... free speed 9000 2250 1500 1000 750 500 363 250 165 18000 4500 3000 2000 1500 1000 ... 725 500 330 stall torque ft lbs nm 0.7 2.8 4.2 6.3 8.7 11.2 16.8 25.2 37.8 ...

s maximum motor power 1.5 hp 1.12 kw s torque range 1.0 hp 0.75 kw s torque range 6.9 ... 110 ft lbs 9.4 149.2 nm s non-reversible s side exhaust s keyed ... spindle 61mr-911 5.2 83 ft lbs 7.1 112.5 nm s reversible s side ... 61mf-911 speed code code 1 2 code 3 4 5 a dim 10.41 12.28 speed code ... refers to last digit in model number speed code ... code 1 2 code 3 4 5 a dim 10.70 12.59 speed code ... refers to last digit in model number model number ... max hp free speed 1875 925 438 225 113 3700 1850 875 450 225 stall torque ft lbs nm ... 6.9 13.6 28.5 56.0 110.0 9.4 18.4 38.6 75.9 149.2 weight lbs 8.0 8.0 10.0 10.0 ... 10.0 kg 3.629 3.629 4.536 4.536 4.536 gear ratio 4.0:1 8.14 ...

power axial piston 0.9 hp 0.67 kw s torque range 4 232 ft lbs 6.8 315 nm s ... rpm at max hp free speed 4200 1020 525 300 175 150 90 stall torque ft lbs 5 21 40 ... 70 119 136 232 nm 6.8 28.0 54.0 95.0 161.0 184.0 315.0 ... starting torque ft lbs 3.7 15.0 30.0 52.0 88.0 101.0 172.0 nm 5 20 41 71 119 ... 137 233 weight lbs 14.5 14.5 14.5 22.5 22.5 22.5 22.5 kg 6 ... .21 gear ratio max overhung load stall lbs 800 800 800 800 800 800 800 kg 363 363 ... 363 363 363 363 363 s double geared face mounting 7/8 ... must be operated with sufficient load to prevent speed from exceeding maximum ... on performance curve general air inlet 3/8 nptf air consumption 40 cfm 1.13 m3/ ...

power axial piston 1.9 hp 1.42 kw s torque range 11 370 ft lbs 15 502 nm s ... model number rpm at max hp free speed 3500 1030 605 290 170 100 stall torque ft ... lbs 1 37 64 130 223 370 nm 15 50 87 176 302 502 starting torque ft lbs 8 27 48 96 ... 163 269 nm 11 37 65 130 221 365 weight lbs 27 27 27 43 43 43 kg 12.2 12.2 12.2 19. ... .5 gear ratio max overhung load stall lbs 1000 1000 1000 1000 1000 1000 kg 454 ... 73332aa7 73333aa5 73331aa9 1820 535 315 152 89 54 3.4:1 5.8:1 11.9:1 20.3:1 ... 33.6:1 all models assume overhung load ... must be operated with sufficient load to prevent speed from exceeding maximum ...

power axial piston 2.7 hp 2.01 kw s torque range 19 638 ft lbs 26 865 nm s ... speed 2600 765 450 215 125 75 stall torque ft lbs 19 64 110 226 385 638 nm 26 87 ... 149 306 522 865 starting torque ft lbs 14 48 82 167 285 471 nm 19 65 111 226 ... 386 639 weight lbs 38 38 38 51 51 51 kg 17.2 17.2 17.2 23.1 23.1 23 ... .1 gear ratio max overhung load stall lbs 1000 1000 1000 1000 1000 1000 kg 454 ... 73337aa7 73338aa5 73336aa9 1300 375 225 109 64 38 3.4:1 5.8:1 11.9:1 20.3 ... :1 33.6:1 all models assume overhung load ... must be operated with sufficient load to prevent speed from exceeding maximum ... inlet 1/2 nptf air consumption 83 cfm 3.18 m3/min all tools performance rated ...

power radial piston 1.5 hp 1.12 kw s torque range 8.6 262 ft lbs 12 355 nm ... 240 120 490 240 120 490 240 120 stall torque ft lbs 65.0 133.0 262.0 65.0 133.0 262. ... 0 65.0 133.0 262.0 nm 88 180 355 88 180 355 88 180 355 starting torque ft lbs 30 61 ... 122 30 61 122 430 61 122 nm 41.0 83.0 165.0 41.0 83.0 165.0 41.0 83 ... .0 165.0 weight lbs 40 40 40 43 43 43 43 43 43 kg 18.1 18.1 ... .64 gear ratio max overhung load stall lbs 1700 1700 1700 1700 1700 1700 1700 1700 ... · 73357aa5 73355aa9 73353aa3 7.5:1 15.3:1 30.4:1 7.5:1 15.3:1 30.4:1 7.5:1 15.3:1 ... 30.4:1 with reversible valving without valving ...

s maximum motor power radial piston 3.0 hp 2.24 kw s torque range 24 588 ft ... lbs 33 797 nm 73358aa3 s direct drive model number ... 2600 400 200 100 2600 400 200 100 stall torque ft lbs 24 155 299 588 24 155 299 588 24 ... 155 299 588 nm 33 210 405 797 33 210 405 797 33 210 405 797 starting ... torque ft lbs 13 84 161 317 13 84 161 317 13 84 161 317 nm 18 114 218 430 18 114 ... 218 430 18 114 218 430 weight lbs 49 65 65 65 51 67 67 67 51 67 67 67 kg ... 22.2 29.5 29.5 29.5 23.1 30.1 30.1 30.1 23.1 30.1 30.1 30.1 air consumption cfm ... .69 gear ratio max overhung load stall lbs 750 2560 2560 2560 750 2560 2560 2560 ...

power radial piston 5.5 hp 4.10 kw s torque range 34 700 ft lbs 46 949 nm ... 135 75 1500 268 133 74 1500 268 133 74 3000 540 270 150 3000 540 270 150 3000 540 ... 270 150 stall torque ft lbs 34 192 388 700 34 192 388 700 34 192 388 700 nm 46 ... 46 260 526 949 46 260 526 949 starting torque ft lbs 15 81 164 296 15 81 164 296 15 ... 81 164 296 nm 20 110 222 401 20 110 222 401 20 110 ... 222 401 weight lbs 100 145 145 145 103 148 148 148 103 148 ... 154 152 140 148 154 m3/min 4.70 4.08 4.30 4.73 4.30 3.96 4.19 4.36 4.30 3.96 4.19 ... 4.36 gear ratio max overhung load stall lbs ... 73381aa4 73379aa9 73377aa3 5.6:1 11.3:1 20.4:1 5.6:1 11.3:1 20.4:1 6.5:1 11 ...

power radial piston 6.5 hp 4.85 kw s torque range 48 985 ft lbs 65 1336 nm ... 2500 440 220 120 2500 440 220 120 stall torque ft lbs 48 270 546 985 48 270 546 985 48 ... 270 546 985 nm 65 366 740 1336 65 366 740 1336 65 366 740 1336 starting ... torque ft lbs 19 104 209 377 19 104 209 377 19 104 209 377 nm 26 141 283 511 26 141 ... 283 511 26 141 283 511 weight lbs 101 153 153 153 104 157 157 157 104 157 ... 167 m3/min 4.73 4.67 4.79 4.76 4.56 4.30 4.84 4.73 4.56 4.30 4.84 4.73 gear ... ratio max overhung load stall lbs 1310 2200 2200 2200 1310 2200 2200 2200 ... 73389aa8 · 73387aa2 73385aa6 5.6:1 11.3:1 20.4:1 5.6:1 11.3:1 20.4:1 6.5:1 11 ...

motor power rotary vane 11 hp 8.20 kw s torque range 117 1654 ft lbs 159 2243 nm ... 975 188 69 975 183 67 975 183 67 1900 375 135 1900 375 135 1900 375 135 stall ... torque ft lbs 117 606 1654 117 606 1654 117 606 1654 ... nm 159 822 2243 159 822 2243 159 822 2243 ... starting torque ft lbs 72 374 1021 72 374 1021 72 374 1021 nm 98 507 1384 98 507 ... 1384 98 507 1384 weight lbs 195 225 225 202 230 230 104 230 230 kg ... 88.5 102.1 102.1 91.6 104.3 104.3 91.6 104.3 104.3 air consumption cfm ... 302 295 293 311 299 288 311 299 288 m3/min 8.55 8.35 8.30 8.81 8.47 ...

power radial piston 15 hp 11.19 kw s torque range 138 1952 ft lbs 187 2647 nm ... 400 150 2100 400 150 2100 400 150 stall torque ft lbs 138 715 1952 138 715 1952 138 ... 715 1952 nm 187 970 2647 187 970 2647 187 970 2647 ... starting torque ft lbs 82 424 1157 82 424 1157 82 424 1157 nm ... 1569 111 575 1569 111 575 1569 weight lbs 210 226 226 214 231 231 214 231 231 kg ... 95.3 102.5 102.5 97.1 104.8 104.8 97.1 104.8 ... 104.8 air consumption cfm 348 336 352 352 332 345 352 332 345 m3/min 9.86 9.52 9. ... .77 gear ratio max overhung load stall lbs 2500 2800 2800 2500 2800 2800 2500 2800 ... must be operated with sufficient load to prevent speed from exceeding maximum ...

decimal fraction mm 0.100 0.200 0.300 0.397 0.400 0.500 0.600 0.700 0.794 0. ... 800 0.900 1.000 1.100 1.191 1.200 1.300 1.400 1.500 1.588 1.600 1.700 1.800 1. ... 900 1.984 2.000 2.100 2.200 2.300 2.381 2.400 2.500 2.600 2.700 2.778 2.800 2. ... 900 3.000 3.100 3.175 3.200 3.300 3.400 3.500 3.572 3.600 3.700 3.800 3.900 3.969 4. ... 000 4.100 4.200 4.300 4.366 4.400 4.500 4.600 4.700 4.763 4.800 4. ... 900 5.000 5.100 conversion tables torque air pressure miscellaneous in 13/64 ... .1929 .1969 .2008 in mm 5.159 5.200 5.300 5.400 5.500 5.556 5.600 5.700 5.800 5. ... 900 5.953 6.000 6.100 6.200 6.300 6.350 6.400 6.500 6.600 6.700 6.747 6.800 6. ... 900 7.000 7.100 7.144 7.200 7.300 7.400 7.500 7.541 7.600 7.700 7.800 7. ...