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Rotary
Rotary ActuatorsCompactA032Torque: 9 in-lb*
Shaft: 1/4" or 3/8"
DiameterAL75Torque: 7-14 in-lb*
Shaft: 1/4"
DiameterA752Torque: 35 in-lb*
Shaft: 3/8"
DiameterSingle Rack Tie-RodA01Torque: 6 in-lb*
Shaft: 3/16" or 1/4"
DiameterA1Torque: 12 in-lb*
Shaft: 1/4" or 3/8"
DiameterA2Torque: 39 in-lb*
Shaft: 1/2"
DiameterA3Torque: 119 in-lb*
Shaft: 3/4"
DiameterA4Torque: 277 in-lb*
Shaft: 1" or 1 1/8"
DiameterDual Rack Tie-RodA12Torque: 24 in-lb*
Shaft: 1/4" or 3/8"
DiameterA22Torque: 78 in-lb*
Shaft: 1/2"
DiameterA32Torque: 238 in-lb*
Shaft: 3/4"
DiameterA42Torque: 545 in-lb*
Shaft: 1" or 1 1/8"
Diameter -
Multi-Position
Multi PositionThree Position ActuatorsA032Torque: 6 in-lb*
Shaft: 1/4" or 3/8"
DiameterA12Torque: 12 in-lb
Shaft: 3/8"
DiameterA22Torque: 39 in-lb*
Shaft: 1/2"
DiameterA32Torque: 119 in-lb*
Shaft: 3/4"
DiameterA42Torque: 277 in-lb*
Shaft 1 or 1 1/8"
Diameter4 or 5 Position ActuatorsFour or Five PositionTorque: 12-277 in-lb*
Shaft: 3/8"-1 1/8"
Diameter -
Indexing
Indexing ActuatorsSingle RackX1Torque: 9 in-lb*
Shaft: 3/8*
DiameterX2Torque: 29 in-lb*
Shaft: 1/2"
DiameterX3Torque: 89 in-lb*
Shaft: 3/4"
DiameterX4Torque: 208 in-lb*
Shaft: 1"
Diameter -
Stepping
Stepping ActuatorsSingle RackS1Torque: 12 in-lb*
Shaft: 3/8"
DiameterS2Torque: 39 in-lb*
Shaft: 1/2"
DiameterS3Torque: 119 in-lb*
Shaft: 3/4"
DiameterS4Torque: 277 in-lb*
Shaft: 1"
Diameter - Pick and Place
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Nitpicker
Nitpicker ActuatorsSingle RackPX2Torque: 39 in-lb*
Shaft: 1"
Diameter -
Shaft Mounting Adapters
Three-Position Actuators
Rotomation’s 3-position actuators provide an additional intermediate position, also known as reference position (RP) using internal stops that can be reached in any sequence. They share the same footprint of our standard dual rack rotary (2-position) actuators, but provide the output torque equivalent to our single rack rotary actuators. Specific characteristics and features of each series:
Series | Rotations, Positions | Shaft Sizes | Torque (at 80 psi) | Ball Bearing Ratings | Port Size | Available Options |
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A032-3P | 30, 45, 60, 90, 100, 120, 180, 190°*1 | Solid*2: 3/8" dia. Hollow: none Option: 1/4", 8mm dia. | 9 in-lb | Radial: 305 lb Axial: 76 lb | 10-32 | A, MS, MP, Q, V |
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A12-3P | From 30 to 730° total*1 | Solid*3: 3/8" dia. Hollow: 3/8" I.D. Option: 1/4" dia. | 12 in-lb | Radial: 305 lb Axial: 76 lb | 10-32 or 1/8 NPT | All below, except 'J' and 'HD' |
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A22-3P | From 30 to 730° total*2 | Solid*3: 1/2" dia. Hollow: 3/8" I.D. Option: none | 39 in-lb | Radial: 1,030 lb Axial: 257 lb | 1/8 NPT | All below*4 | |
A32-3P | From 30 to 730° total*2 | Solid*3: 3/4" dia. Hollow: 3/4" I.D. Option: 1/4", 8mm dia. | 119 in-lb | Radial: 2,020 lb Axial: 500 lb | 1/4 NPT | All below*4 | |
A42-3P | From 30 to 730° total*2 | Solid*3: 1" dia. Hollow: 3/4" I.D. Option: 1-1/8" dia. | 277 in-lb | Radial: 2,020 lb Axial: 500 lb | 1/4 NPT | All below*4 | |
Notes: | *1Special rotations up to 730° available. |
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Options Legend: | |||||||
A: | Adjustable rotation*5 |