LIMITED ANGLE TORQUE MOTORS AND TACHOMETERS Introduction Limited Angle Brushless Motor Description Limited angle brushless motors are single-phase machines which produce torque over a limited angle without the need for commutation. With a constant current, the torque will follow one of the curves shown in Figure 1 depending on the number of poles, torque constant, angle of regard, and winding distribution. These curves are for reference only and may vary slightly from model to model. Armature reaction effects (reduction of Kt as a function of the magnitude of current and angle) are not taken into consideration and will distort these theoretical torque vs angle curves. The winding configuration is integrated with the magnetics of the rotor to give the back EMF wave forms shown in Figure 1. The windings are toroidally wound and generally potted to form a smooth cylindrical surface. For the surface wound limited angle torquers, the windings are mechanically captured by a non-conductive, non magnetic structure and then epoxy impregnated. The motors described have nonredundant windings. Redundant windings are available upon special request. The rotors use either Alnico magnets, high energy product Samarium Cobalt or Neodymium-BoronIron magnets depending on the requirements. The motors are engineered to develop the maximum torque for the lowest power and the lowest weight for a given form factor. The motors use materials which meet the outgassing requirements for critical space applications. Non-Standard laminations and materials are available for specific applications, which require lower viscous drag torque, higher torque per unit weight and or higher temperature operation. Limited Angle Brushless Tachometer Description These devices are designed and manufactured in an identical manner to the Limited Angel Torque motors. The major difference being that there is generally a greater amount of turns of finer wire to yield higher output sensitivity. AEROFLEX MOTION CONTROL PRODUCTS This catalogue is intended as a guide for the user to help select or specify a cog free brushless DC limited angle motor or a brushless limited angle tachometer. The size, weight and performance characteristics of the motors and tachometers shown in the data sheets are examples of typical applications. Should the requirements fall between the wide variety of sizes and performance characteristics available, Aeroflex will tailor a motor or generator for a specific need. This customization can include size variations, winding characteristics, performance characteristics and physical mounting requirements. The limited angle brushless motor is designed with slotless laminations. The lamination stack is constructed using smooth cylindrical laminations. Thus the rotor "sees" the same magnetic reluctance which is independent of rotor angle, hence no cogging torque. The windings can be either wound toroidally or can employ a surface winding technique. Most of the motors described in this catalogue are of the toroid variety. In some designs, where higher efficiency is needed, surface winding can be substituted. Performance Considerations Installation Requirements Most toothed motors have large copper areas available and large air gap flux densities to achieve a high torque to power ratio. The limited angle torque motor, in order to achieve the zero cog and flat torque vs. angle advantages, must necessarily have a large magnet air gap into which the windings can be set. This drops the available gap flux density and hence the limited angle cog free motors tend to be physically a bit larger than their toothed counterparts. The rare earth magnets used on the motors do not require a keeper and the rotor may be assembled or disassembled at will with no loss of performance. The rotors, however, contain very strong magnets, which can easily attract themselves to a foreign magnetic material or vice versa. Therefore, care should be exercised in handling these rotors during the installation process. Installation fixtures are recommended. The motors using Alnico magnets do require a keeper or the motor's performance will decrease by approximately 50%. The rotors should not be disassembled from the stator without such a keeper. The motors have typically low drag torque (hysteresis of the lamination steel) and low inductance which keeps the electrical time constant low so that the motor will respond rapidly to dynamic requirements. The motors are highly linear (torque/current) from zero through continuous to peak torque levels. The motors run very quietly and smoothly, particularly at slow speeds where jitter free positioning is required. The stators are intended to be mounted inside of a smooth cylindrical housing on the host equipment. Individual mounting flanges can be manufactured and installed at Aeroflex if desirable. Fully housed motors with shaft extensions are available. Catalogue Details The catalogue has motors ranging in size from 1 inch to 8 inches in diameter. Torques from fractional in-oz to integer ft-lb ranges are available. Special designs have been created up to 14 inches in diameter. The catalogue has several indices which can be used to begin the selection process without thumbing through each individual data sheet. AEROFLEX MOTION CONTROL PRODUCTS The rotors have inner diameters as specified in the catalogue. These can be mounted onto the customer's hub as needed. Individual side plates can be added or custom hubs can be machined to customer requirements. Explanation of Size and Winding Parameters Weight - The weight of the combined rotor and stator without leads. Continuous Torque - The continuous torque value is given so that the motor will not exceed 130º C when in a 20 ºC environment with this torque continually applied. Voltage Peak Torque - The nominal voltage required to generate the peak torque when the winding temperature is 20º C. It is nominally Peak current times R. Since the motor torque is proportional to current, as the motor heats the resistance increases causing the current to drop for a constant voltage source. This should be considered in designing the drive system. Peak Torque - The motors can achieve these levels for short periods of time. The wire current handling capability and the magnetic saturation of the steel have all been considered in this rating. Peak Current - The current required to generate the Peak Torque of the motor. It is peak voltage divided by motor resistance at 20º C. Peak Power - The peak current squared times the motor resistance at 20º C. Km - Motor Constant - A figure of merit which characterizes the size of a motor with respect to the amount of torque vs. amount of power available. It is mathematically the peak torque divided by the square root of peak power or it is the torque constant (Kt) divided by the square root of motor resistance (R). Kt - Torque Constant - The amount of torque developed for a given current. R - Motor Resistance - The 20º C resistance of the motor. P = Pancake H = Housed K = Rare Earth Magnet F = Flanged Y or W denotes a two-pole device. If there is no Y or W included in the part number, this indicates a 4 or more pole motor. Inertia - The moment of inertia of the motor rotor about the axis of rotation. 100 CURVE C % Torque 80 60 CURVE D 40 CURVE A CURVE E 20 -80 -60 -40 -20 0 +20 +40 +60 Angle Degrees Figure 1: Performance Curves +80 AEROFLEX MOTION CONTROL PRODUCTS Part Number Description Poles - The number of poles has been chosen with consideration towards peak torque and angle of regard. LIMITED ANGLE TORQUE MOTORS AND TACHOMETERS TQ10 Series Peak Torque (in. oz.) Peak Power (watts) TQ10Y-15B TQ10W-15 TQ10Y-15C TQ10Y-10PV TQ10W-10F TQ10W-10P TQ10Y-10P TQ10Y-10PA TQ10Y-10PL TQ10Y-10PO TQ10Y-10S TQ10Y-12PK TQ10Y-12PVK TQ10Y-18 TQ10Y-21 TQ10Y-61 TQ10Y-17 TQ10Y-17A TQ10Y-60 TQ10Y-13 TQ10Y-17P TQ10Y-38P TQ10Y-34P TQ10Y-35P TQ10Y-34PK TQ10Y-33PA *2TQ10W-14PA TQ10Y-2P TQ10Y-2PA TQ10Y-2PK TQ10Y-2PC TQ10Y-2PE TQ10Y-2S TQ10Y-2SA TQ10Y-4 TQ10Y-4F TQ10Y-4K TQ10Y-4P TQ10Y-4S TQ10Y-5PKA TQ10Y-8PK TQ10Y-11 0.85 1 1 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.5 1.5 1.5 1.6 1.8 1.8 1.9 6 1.7 1.4 4.5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 – 20 19 19 18 11 11 16 16 23 12 12 18 18 21 21 23 22 22 22 22 21 20 21 120 21 19 55 107 107 88 112 107 107 107 93 93 93 93 93 129 83 – Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) 0.2 0.2 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.25 0.25 0.3 0.3 0.6 0.4 0.3 0.5 0.5 0.5 1.4 0.5 0.6 1.5 1.5 1.5 1.7 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 – 120 60 60 120 120 120 120 120 15 120 120 120 120 60 60 60 60 60 60 60 60 120 120 120 120 120 120 120 120 120 26 120 120 120 120 120 120 120 120 120 120 60 1.4 1.7 1.7 2.5 3 3 2.5 2.5 2.2 3 3 2.5 2.5 2 2 2 1.6 1.6 1.6 2 2 0.94 0.9 1.1 0.9 4.2 2.15 5.8 5.8 6.4 5.8 5.8 5.8 5.8 1.6 1.6 1.6 1.6 1.6 1.8 0.93 2.5 55 55 55 65 60 60 60 60 65 60 60 65 65 50 48 55 25 25 25 100 26 5.5 4.8 4.1 6 175 12.5 100 100 100 105 100 100 100 6.6 6.6 6.6 6.6 6.6 12 2 140 Weight (oz) Outer Diameter (inch) Width (inch) Inner Diameter (Inch) Torque Curve 1.2 1.2 – 1 – – 1 1 1.2 1 1 1 1 1.2 – 1.2 – 1.2 – – – 1.2 1.2 2.2 1.2 1 – 2 2 2 1.5 1.9 2 2 2 2 2 2 2 2 2 1 0.962 0.962 0.962 1 1 1 1 1 1 1 1 1 1 0.962 0.962 0.962 0.962 0.962 0.962 0.962 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.96 1 0.96 1 1 1 1 0.962 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.700 0.350 0.350 1.400 0.700 0.700 0.700 0.700 0.700 0.700 0.700 0.700 0.700 0.700 0.700 0.70 0.700 0.700 0.350 0.125 0.125 0.125 no shaft bore 0.125 shaft 0.125 shaft 0.125 0.125 0.125 0.125 0.125 0.125 no shaft bore 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.118 0.125 0.118 0.125 0.125 shaft 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.118 0.125 A – – A A – A A – A A A A – – – – – – – – A A – A A A A A A – – A A A A A A A A A – *Redundant Note: When motors have mounting flanges, outer diameter posted is for motor body only. All motors can be made to accommodate a variety of hub configurations for securing shaft. AEROFLEX MOTION CONTROL PRODUCTS Basic Part No. LIMITED ANGLE TORQUE MOTORS AND TACHOMETERS TQ11 – TQ17 Series Basic Part No. Peak Torque (in. oz.) Peak Power (watts) TQ11W-2 TQ12W-2 TQ12-10PK TQ17W-34 6 6 5.7 7.3 52 66 30 35 Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) 0.1* 0.9** 1.6 4 45 90 16 50 7 2.2 4.3 7 71 9.2 17 32 Weight (oz) Outer Diameter (inch) Width (inch) Inner Diameter (Inch) – 2.2 – 3.6 1.178 1.178 1.1875 1.63 1.247 0.610 0.350 0.700 Weight (oz) Outer Diameter (inch) Width (inch) Inner Diameter (Inch) Torque Curve – 3 – 3.8 3.8 2.5 2.5 3 3 3 3 4 4 4 4 3.5 3.8 4 4 4 5 4 3.8 4 3.8 4 3.8 – 4 1.7187 1.875 1.7187 2.343 1.7187 1.7187 1.7187 1.7187 1.7187 1.7187 1.7187 2.343 1.7187 2.343 2.343 1.7187 1.7187 1.7187 1.7187 1.7187 2.1 1.7187 1.7187 1.7187 1.7187 1.7187 1.7187 1.75 1.875 0.750 0.350 0.350 1.718 0.350 0.350 0.350 0.350 0.350 0.350 0.350 0.700 0.700 0.700 0.700 0.700 0.700 0.600 0.700 0.700 0.770 0.700 0.700 0.700 0.700 0.700 0.700 0.600 0.925 0.250 0.250 0.187 0.187 0.187 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.187 0.187 0.187 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.187 0.281 – A A A A – – – – – – A – A A A A D – – – – – – – – – – – Torque Curve 0.125 – 0.125 – 0.250 – 0.187 – *@110C, 1.5V ; **@110C, 5V TQ18 – TQ19 Series Peak Torque (in. oz.) Peak Power (watts) TQ18W-65PK TQ18W-39FA TQ18W-30PV TQ18W-37FA TQ18W-37P TQ18-25PC TQ18-26P TQ18-45P TQ18-25P TQ18-25PE TQ18-25PG TQ18W-23FA TQ18-65SA TQ18W-23F TQ18W-23FD TQ18W-23P TQ18W-35P TQ18-28P TQ18-11P TQ18-11PK TQ18-11FA TQ18-1PA TQ18-47P TQ18-9PV TQ18-31P TQ18-40P TQ18-48P TQ18-70K TQ19W-5PKA 2.2 2.5 3 3 3 4 5 5 5.6 5.6 5.6 7.6 8 8 8 8 8 10 12 12 18 18 18 18 20 20 20 20 – 7 20 32 30 30 12 23 27 23 23 37 43 27 43 43 43 35 47 35 35 75 68 81 61 85 87 105 40 – Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) – 1.8 1.5 1.5 1.5 2 3 2.8 3 3 2.4 3.8 15 4 4 4 4 5 5.7 5.7 8 8 8 8 6 8 8 7 – 84 120 120 120 120 50 50 50 50 10 40 120 30 120 120 120 120 50 50 50 5 50 50 50 50 50 50 20 – 7 7.5 3.2 2.8 2.8 9 5.5 7.9 9 9 7.2 8 11 8.5 8.5 8.5 2.2 3.3 7 7 7.5 30 10 6.3 12 9.7 16 10 6.75 69 130 36 26 26 60 27 66 60 60 60 48 35 48 48 48 2.7 5 12 12 12 190 25 7.5 30 20.5 67 10 18.6 Note: When motors have mounting flanges, outer diameter posted is for motor body only. All motors can be made to accommodate a variety of hub configurations for securing shaft. AEROFLEX MOTION CONTROL PRODUCTS Basic Part No. LIMITED ANGLE TORQUE MOTORS AND TACHOMETERS TQ22 – TQ23 Series Basic Part No. Peak Torque (in. oz.) Peak Power (watts) TQ22-1 TQ22-8 TQ22-5 TQ23W-13PA TQ23W-4PA 24 24 28 32 36 41 39 54 75 95 Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) 6 10 7 27 27 60 30 30 120 120 12 13 12 24 10 10.2 11.3 10 40 7.3 Weight (oz) Outer Diameter (inch) Width (inch) Inner Diameter (Inch) Torque Curve 9 10 10 11 9.2 2.125 2.125 2.125 2.25 2.25 0.925 0.930 0.925 1.200 1.000 0.236 0.188 0.250 0.250 0.250 – – – A – Weight (oz) Outer Diameter (inch) Width (inch) Inner Diameter (Inch) Torque Curve 3.5 8 8 4 4 3.5 4 4 4 4 4 – 4 6 – 6 6 – 6 6 6 6 6 6 6 7 7 8 7 6 – 6 7 13 13 13 2.375 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.625 2.5 2.5 2.53 2.5 2.5 2.5 2.375 2.499 2.5 2.5 2.5 2.5 2.5 2.5 2.53 2.5 2.5 2.5 2.5 2.5 2.5 0.500 1.000 1.000 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 1.000 1.000 1.000 1.000 0.500 0.500 0.500 1.000 1.000 1.000 1.000 0.250 0.250 0.250 0.375 0.250 0.625 0.250 0.250 0.250 0.250 0.250 0.380 0.250 0.625 0.250 0.375 0.250 0.250 0.375 0.250 0.250 0.375 0.250 0.250 0.375 0.250 0.250 0.250 0.250 0.250 2.500 0.625 0.250 0.250 0.250 0.250 – B – D D B B – – – B – – D – D D D D D – D D D D C C C C – – – D D D – TQ25 Series Peak Torque (in. oz.) Peak Power (watts) TQ25W-5V TQ25W-12PA TQ25W-12PD TQ25-10P TQ25-10PA TQ25W-4PKA TQ25W-11P TQ25W-14PA TQ25W-2F TQ25W-2P TQ25W-15PA TQ25-7F TQ25W-4P TQ25-16PKA TQ27W-1 TQ25-9PC TQ25-23PA TQ25-36PAK TQ25-6PD TQ25-6PH TQ25-6PL TQ25-11PA TQ25-6PM TQ25-9P TQ25-9PA TQ25W-13P TQ25W-13PA TQ25W-1F TQ25W-1PC TQ25-42PK TQ25-28PK TQ25-37PKA TQ25-26PA TQ25-14PA TQ25-25PA TQ25-2P 7 8 8 11 11 12.6 15 15 15 15 16 18 18 22 25 27 30 30 30 30 30 30 30 30 30 33 33 33 33 35 38 40 52 80 80 80 35 9 8 12 12 60 67 62 60 60 66 60 86 80 60 70 65 63 63 63 63 63 63 67 67 100 113 128 128 61 100 95 96 180 223 140 Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) 3.5 2 2 8 8 6.7 8 8 8 8 8 7.5 9 10 15 15 15 15 15 10 10 15 10 15 15 16 16 11 11 12 10 10 40 25 25 25 120 120 120 50 50 120 120 120 120 120 120 50 120 50 50 50 50 50 50 50 50 50 50 50 50 120 120 120 120 80 40 30 50 50 50 50 2 22 24 16 16 21 8.2 6 15 15 3.9 12 25 14.3 10 7.5 25.5 12 12 12 12 16 12 8.5 8.5 5.2 4.8 18 18 20 10 – 11 9 27 27 2.9 67 67 26 26 165 20 9.86 60 60 3.95 24 165 34 9 5.4 47 10 10 10 10 18 10 5.4 5.4 2.5 2.4 38 38 20 7 15 4.3 2.24 25.4 16 Note: When motors have mounting flanges, outer diameter posted is for motor body only. All motors can be made to accommodate a variety of hub configurations for securing shaft. AEROFLEX MOTION CONTROL PRODUCTS Basic Part No. LIMITED ANGLE TORQUE MOTORS AND TACHOMETERS TQ34 – TQ35 Series Basic Part No. Peak Power (watts) 50 60 94 110 75 130 65 70 70 230 230 95 230 250 280 70 135 150 220 100 170 120 250 250 210 210 210 210 160 200 310 Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) 11 120 15 15 26 120 13.6 10 21.5 120 7 4.25 20 120 5.5 3 25 120 18.3 19.5 10 50 15 18 30 120 21 18 30 120 17 12.5 30 120 17 12.5 9 120 18 37 9 120 18 37 11 30 20 15 16 120 20 37 16 60 6.3 3.1 17 120 14 17 17 120 20 5.6 28 50 80 135 60 120 28 18 48 120 12 5 60 120 13 2.6 60 120 10 2.6 20 120 49 45 40 50 26 9.9 40 50 26 9.9 40 50 45 25 40 50 45 25 40 50 45 25 40 50 45 25 40 50 38 13 70 60 25 4.5 60 40 54 25 Weight (oz) 13 21 21 20 13 13 13 21 21 – 18 13 17.6 18.6 18.6 23 16 23 – 23 23 24 16 20 16 16 16 16 16 48 – Outer Diameter (inch) 3.313 3.312 3.312 3.5 3.312 3.209 3.313 3.437 3.312 3.5 3.5 3.313 3.5 3.5 3.5 3.312 3.375 3.312 3.312 3.312 3.312 3.313 3.375 3.375 3.375 3.375 3.375 3.375 3.375 3.515 3.375 Width (inch) 0.625 0.625 0.625 0.750 0.625 0.5 0.625 0.656 0.625 0.750 0.760 0.625 0.750 0.750 0.750 1.125 0.6 1.125 1.125 1.125 1.125 1.125 0.725 0.725 0.725 0.725 0.725 0.725 0.725 1.752 0.780 Inner Diameter (Inch) 0.6250 0.3125 0.2365 0.3750 0.3750 0.3750 0.3750 0.3125 0.3125 0.250 0.1855 0.6250 0.7500 1.0000 1.0000 0.3875 0.2500 0.3750 0.800 0.2500 0.3750 0.500 0.375 0.375 0.3750 0.5000 0.375 0.250 0.250 0.250 0.5005 Torque Curve – – C C C D C C C – – – C – – – D – C – – – D D D D D D D – – Note: When motors have mounting flanges, outer diameter posted is for motor body only. All motors can be made to accommodate a variety of hub configurations for securing shaft. AEROFLEX MOTION CONTROL PRODUCTS TQ34W-24P TQ34W-30PA TQ34W-34P TQ35W-4PD TQ34W-8P TQ34-19V TQ34W-1PD TQ34W-28PB TQ34W-28PA TQ35W-2FA TQ35W-2P TQ34-21PKA TQ35W-2PC TQ35W-4PC TQ35W-5PC TQ34W-20PA TQ34-14PA TQ34W-12P TQ34W-12PD TQ34W-25P TQ34W-25PA TQ34W-26PA TQ34-47PA TQ34-47PAK TQ34-4P TQ34-4PA TQ34-4PC TQ34-4PE TQ34-4PFR TQ36W-1PA TQ34N-1PAK Peak Torque (in. oz.) 27 33 33 33 35 40 40 40 40 45 45 50 50 56 56 70 80 80 80 80 80 80 130 130 130 130 130 130 130 160 190 LIMITED ANGLE TORQUE MOTORS AND TACHOMETERS TQ40 – TQ45 Series Basic Part No. Peak Power (watts) 26 28 220 75 130 80 220 250 240 240 240 240 270 270 75 185 80 155 200 250 250 155 170 500 Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) 5 20 50 165 20 120 25 10.5 11 120 35 89 36 70 66 32 38 70 30 12 38 70 42 14 44 120 11 2.2 60 120 22 5.2 60 120 22 5.2 60 120 22 5.2 60 120 22 5.2 60 120 22 5.2 60 120 12 1.7 60 120 12 1.7 40 45 95 25 85 120 22 3.5 85 120 34 3.5 50 20 28 3 120 120 18.8 1 120 120 31 3.5 120 120 31 3.5 150 120 45 4 100 30 70 5.3 750 45 125 3.3 Weight (oz) – 28 30 24 24 24 30 30 30 30 30 30 30 30 – 47 47 – 51 51 51 – – 208 Outer Diameter (inch) 4.25 4 4 4.5 4.5 4.5 4 4 4 4 4 4 4 4 4 4 4 4.05 4 4 4 4.25 4.125 4.25 Width (inch) 0.375 0.900 0.850 0.750 0.750 0.750 0.850 0.850 0.850 0.850 0.850 0.850 0.850 0.850 0.656 1.500 1.500 1.100 1.500 1.500 1.500 1.600 1.068 5.500 Inner Diameter (Inch) 2.875 0.500 1.000 0.525 0.525 0.525 1.000 0.500 0.800 0.375 1.000 0.375 0.375 0.875 1.750 0.375 2.790 0.500 0.500 0.375 0.500 0.375 2.000 0.500 Torque Curve – A A D D D A A A A A A A A – C C – A A A A – – TQ50 – TQ56 Series Basic Part No. TQ50-1P TQ52W-1PA TQ52W-1PE TQ52-2PG TQ52W-7FB TQ52W-4P TQ55-1FA TQ55-1P TQ52-2P TQ56-2P TQ56-2P TQ56-1P TQ56-1P Peak Torque (in. oz.) 0.83 1.25 1.25 2.6 2.6 2.86 3 3 3.64 4.2 4.2 5.6 5.6 Peak Power (watts) 76 100 101 250 400 500 173 173 490 255 255 376 470 Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) 0.2 20 0.31 10.6 1.1 90 0.31 6.2 1.1 90 0.31 6.2 1 20 0.57 12 1 120 0.57 19 1.1 120 0.27 4.4 1.5 50 0.52 5.2 1.5 50 0.52 5.2 1 20 0.57 12 1.4 50 0.32 1.48 1.5 50 0.32 1.48 1.5 14 0.78 7.3 1.5 15 0.7 7.3 Weight (oz) – – – – – – 10 10 5 9.8 9.8 9.8 9.8 Outer Diameter (inch) 4.5 5.125 5.125 5.187 5.125 5.125 5.5 5.5 5.187 5.625 5.625 5.625 5.625 Width (inch) 1.235 1.500 1.500 1.250 1.250 1.500 2.500 2.500 1.250 2.000 2.000 2.000 2.000 Inner Diameter (Inch) 0.984 0.750 0.563 0.840 0.750 0.750 1.000 1.000 0.984 1.000 1.000 1.000 1.000 Torque Curve – A A D – – D D – – – – – Note: When motors have mounting flanges, outer diameter posted is for motor body only. All motors can be made to accommodate a variety of hub configurations for securing shaft. AEROFLEX MOTION CONTROL PRODUCTS TQ43N-1PKA TQ40W-12PA TQ40W-22PA TQ45-2PA TQ45-3PA TQ45W-1PA TQ40W-4PA TQ40W-11PA TQ40W-11PC TQ40W-11PE TQ40W-11PF TQ40W-11PG TQ40W-4P TQ40W-4PC TQ40-6PK TQ40W-1PA TQ40W-1PC TQ40N-5FKA TQ40W-16PKA TQ40W-1P TQ40W-1PB TQA40-1PA TQ40N-3KPA TQA40-7P Peak Torque (in. oz.) 20 40 55 100 100 100 110 150 150 150 150 150 150 150 160 160 160 200 260 260 260 280 400 1520 LIMITED ANGLE TORQUE MOTORS AND TACHOMETERS TQ64 – TQ74 Series Basic Part No. TQ74W-4 TQ74W-7F TQ65W-1PA TQ64W-5PC TQ74W-5 TQ64-1P TQ74-4PA TQ64W-6P TQ74W-3 TQ74W-6 Peak Torque (in. oz.) 3.3 3.3 3.65 3.9 4.2 4.5 4.5 5 7 7.8 Peak Power (watts) 170 180 180 230 300 230 280 281 350 350 Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) 1.6 30 0.33 1.7 1.45 110 0.96 15 1.8 90 0.41 2.3 2.9 90 0.39 2.3 1.5 110 0.96 15 3.38 30 0.39 1.72 3.38 30 0.33 1.5 2.7 120 0.9 9.1 4.5 30 0.66 2.95 2.5 110 0.62 2.2 Weight (oz) 8 13 15.75 16 10 14 8 16 19 27 Outer Diameter (inch) 7.375 7.312 6.5 6.235 7.31 6.375 7.375 6.235 7.38 7.312 Width (inch) 1.166 1.692 3.000 2.300 1.44 2.300 1.530 2.300 2.29 3.44 Inner Diameter (Inch) 0.812 1.000 1.188 1.500 1 1.187 1.750 1.188 0.812 1 Torque Curve D A – – A D – A D A TQ80 – TQ160 Series Basic Part No. TQ82W-1 TQ82-4FA TQ140W-1P TQ140W-2P TQ140W-1 TQ120-1PA TQ120-2P TQ160-2F Tq120-2FA Peak Power (watts) 450 600 670 400 580 302 265 350 1368 Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) 2.5 120 0.48 6.4 4 50 1.17 23 12 120 1.5 5.2 12 120 2 5.2 17 120 1.7 5.2 18 40 3.1 6 18 50 2.05 2.3 15 30 2.5 2.25 18 50 2.05 2.3 Peak Torque (in. oz.) 1.5 3.8 4 10 2.7 6.7 20 52 10 28 78 180 23 54 185 315 100 210 315 510 850 Peak Power (watts) 20 46 21 59 29 69 36 96 38 108 124 223 37 80 190 217 123 194 248 288 283 Continuous Angular Torque Resistance Torque Excursion Sensitivity at 25°C (in. oz.) (degrees) (in-oz/amp) (ohms) 0.5 80 2.4 50 1.2 80 4.5 64 2.4 50 6.5 55 4.6 50 9 48 1.4 120 3.7 54 2.8 120 5.7 50 11 50 20 36 23 50 27 26 6 120 10 38 12 120 14 27 33 50 37 28 86 50 40 11 18 120 20 28 38 120 20 11 90 50 57 18 190 50 71 11 50 11 36 16 100 110 50 11 150 110 60 9 240 50 85 8 475 80 75 2.2 Weight (oz) 12 11 64 64 60 – 48.5 – 40 Outer Diameter (inch) 8.190 8.187 14 14 14 12.5 12.5 16 13.63 Width (inch) 1.380 1.500 3.000 3.000 3.000 2.250 2.250 2.500 2.250 Inner Diameter (Inch) 0.820 1.500 1.4985 shaft 1.500 1.500 2.000 2.000 3.250 2.000 Torque Curve C – – – C D D D D V Series Basic Part No. V10Y-22 V10Y-30 V18Y-43 V18Y-44 V18Y-40 V18Y-41 V25-8 V25-9 V25Y-5 V25Y-6 V34-21 V34-26 V34Y-22 V34Y-27 V40-9 V40-8 V40Y-10 V40Y-4 V52Y-17 V52-12 V62Y-1 Weight (oz) 1 2 3 4 3 4 6 12 4 7 16 30 13 24 28 55 26 51 80 90 224 Outer Diameter (inch) 0.96 0.96 1.63 1.63 1.63 1.63 2.375 2.375 2.375 2.375 3.21 3.21 3.21 3.21 3.9 3.9 3.9 3.9 5 5 6 Width (inch) 0.350 0.700 0.350 0.700 0.350 0.700 0.500 1.000 0.500 1.000 0.725 1.400 0.625 1.125 0.850 1.500 0.850 1.500 1.500 1.500 2.300 Inner Diameter (Inch) 0.125 0.125 0.250 0.250 0.187 0.187 0.250 0.250 0.250 0.250 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.750 0.750 1.187 Torque Curve E E D D C C D D C C D D C C D D A A A D E Note: When motors have mounting flanges, outer diameter posted is for motor body only. All motors can be made to accommodate a variety of hub configurations for securing shaft. AEROFLEX MOTION CONTROL PRODUCTS Peak Torque (in. oz.) 4 6 17 17 18 22 22 30 50