Axis Motor
2009
 |
 CNC MACHINE LINEAR ACTUATOR STEPPER MOTOR XYZ AXIS SERVO CONTROLLER MINI MILL $19.99 Time Remaining: 29d 15h 49m Buy It Now for only: $19.99 |
 Cnc Mill 4 axis PC Control Kit NEMA23 step motor 13kg $369.00 Time Remaining: 2h 1m |
 Cnc Mill 3 axis NEMA34 PC Micro step motor Kit 40kgcm $529.00 Time Remaining: 2h 1m |
 TB6560 CNC 3 Axis Stepper Motor Driver Controller Board $32.99 Time Remaining: 22d 9h 36m Buy It Now for only: $32.99 |
 3Axis CNC Stepper Motor 425oz 1232oz in56A Spindle80V wwwwantmotorcom $358.88 Time Remaining: 22h 42m |
 5 Axis CNC Breakout Board Interface Adapter F Stepper Motor Driver + DB25 Cable $11.99 Time Remaining: 25d 6h 31m Buy It Now for only: $11.99 |
 Free USA Origin Ship 4Axis Nema 23 Stepper Motor 428oz in3ACNC Mill Control $408.99 Time Remaining: 1d 9h 12m |
 Digital Display Panel Board Module for 3 Axis CNC Stepper Motor Driver Board $16.99 Time Remaining: 1d 19h 56m |
 CNC Router 3 Axis 35A TB6560 Stepper Motor Driver Board For Engraving Machine $45.99 Time Remaining: 16d 3h 13m Buy It Now for only: $45.99 |
 C90288 Vexta 3 Axis XY Linear Rotary Motorized Postioning Vacuum Chuck Stage $299.99 Time Remaining: 4d 17h 16m |
 CNC TB6560 4 Axis 35A Stepper Motor Driver Board Controller Engraving Machine $63.99 Time Remaining: 21d 19h 12m Buy It Now for only: $63.99 |
 Free USA Origin Nema 23 Wantai Stepper Motor 270oz in3A +3 Axis Board CNC $185.00 Time Remaining: 1d 8h 52m |
 Cnc Nema17 Wantai stepper motor 4000gcm 17A12 36VDC 3Axis Foam Mill Cut $75.99 Time Remaining: 17h 39m |
 Digital Display Panel Board Module For CNC 3 Axis Stepper Motor Driver Board $21.99 Time Remaining: 23h 55m Buy It Now for only: $21.99 |
 CNC Router Single 1 Axis 35A TB6560 Stepper Stepping Motor Driver Board $2.25 (3 Bids) Time Remaining: 5h 55m |
 New CNC TB6560 3 Axis Stepper Motor Driver Controller Board $45.96 Time Remaining: 13d 33m Buy It Now for only: $45.96 |
 Free shipping to USA3Axis Nema 23 Stepper Motor 287oz in +3 Axis Board CNC Kit $176.00 Time Remaining: 2d 17h 48m |
 Piso ps300 PCI Bus 3 axis Stepper Motor Servo Control Card $49.99 (1 Bid) Time Remaining: 1d 14h 8m |
 New 3A Single Axis Stepper Motor Driver Controller Board TB6560 $17.38 Time Remaining: 12d 19h 17m Buy It Now for only: $17.38 |
 FREE shipping to USA 3 Nema 23 Stepper Motor 270oz in +3 Axis Board CNC Kit $185.00 Time Remaining: 2d 17h 52m |
 CNC Router 3 Axis 65A A3986 Stepper Motor Driver Board $106.99 Time Remaining: 4d 5h 39m Buy It Now for only: $106.99 |
 Cnc 3axis PC Control Kit NEMA23 MIRCO STEPPER MOTOR 22N For Mach3 Turbocnc KCAM $341.00 Time Remaining: 20h 34m Buy It Now for only: $379.00 |
 CNC 5 Axis Breakout Board interface for Stepper Motor Driver Mill Input Power5V $11.97 Time Remaining: 15d 8h 25m Buy It Now for only: $11.97 |
 FREE shipping to USA CNC 4 Axis Stepper motor Controller 50V 42A 128 Micro $165.80 Time Remaining: 2d 17h 51m |
 CNC Router Single One 1 Axis 35A TB6560 Stepper Stepping Motor Driver Board $1.75 (3 Bids) Time Remaining: 5h 55m |
 CNC Router Single Axis 3A TB6560 Stepper Motor Drivers Board axiscontrol $16.99 Time Remaining: 2d 6h 5m Buy It Now for only: $16.99 |
 3Axis Nema 23 Stepper Motor 425oz in 4leads 3A CNC Mill Control $259.00 Time Remaining: 2d 12m |
 Nema 23 Stepper Motor 270oz in3A +3 Axis Board CNC Kit $115.99 Time Remaining: 16d 19h 47m Buy It Now for only: $115.99 |
 3Axis Cnc Nema17 Wantai stepper motor with 4000gcm 17A12 36VDC128 driver $99.99 Time Remaining: 2d 17h 48m |
 4Axis Cnc Nema17 Wantai stepper motor 4000gcm 17A12 36VDC128 Mill driver $127.99 Time Remaining: 2d 17h 49m |
 Parker Daedal XY Stepper Motor Driven Linear Actuator 803 1436A 2 Axis 210 460mm $499.99 Time Remaining: 28d 13h 10m Buy It Now for only: $499.99 |
 3 Axis Nema 23 stepper motor 287 ozin 10A CNC Router Mill NEW $189.00 Time Remaining: 1d 18h 56m |
 3 Axis TB6560 Stepper Motor Driver Board Controller +CD $66.83 Time Remaining: 29d 12h 16m Buy It Now for only: $66.83 |
 3Axis Nema 23 Stepper Motor 425oz in 4leads 3A CNC Mill Control $259.00 Time Remaining: 2d 22h 53m |
 CNC One Axis Stepper Motor Driver Board Microstepping PWM 25A 35V 1 2 1 4 1 8 $38.66 Time Remaining: 1d 18h 22m |
 5 Axis Seagate Driver Board 5 Teco 1A 51V Stepper Motors CNC Roller Robotics $39.99 Time Remaining: 10d 13h 11m Buy It Now for only: $39.99 |
 3Axis Nema 17 Stepper Motor 70OZ IN Power CNC Cut Mill $89.98 Time Remaining: 4d 20h 2m |
 CNC Manual 3 Axis Handle Controller For TB6560 3 Axis Stepper Motor Driver Board $18.99 Time Remaining: 20h 30m Buy It Now for only: $18.99 |
 4Axis Nema 23 Stepper Motor 425oz in CNC Mill Control $319.00 Time Remaining: 4d 20h 5m |
 3Axis Nema 23 Stepper Motor 425oz in CNC Mill Control $236.00 Time Remaining: 4d 20h 7m |
 CNC Router Single One 1 Axis 35A TB6560 Stepper Stepping Motor Driver Board $17.90 Time Remaining: 10d 46m Buy It Now for only: $17.90 |
 3 Nema 23 Stepper Motor 270oz in +3 Axis Board CNC Kit $125.00 Time Remaining: 4d 20h 9m |
 Free shipping to USA3Axis Nema 23 Stepper Motor 287oz in +3 Axis Board CNC Kit $185.00 Time Remaining: 13d 23h 47m Buy It Now for only: $185.00 |
 3 Axis Cnc 78A256 Mirco 2ph digital step motor driver $156.00 Time Remaining: 4d 20h 10m |
 Nema 23 Stepper Motor 270oz in3A 4leads+3 Axis Board CNC Kit Router FREE ship $189.99 Time Remaining: 27d 23h 18m Buy It Now for only: $189.99 |
 4Axis Nema 23 Stepper Motor 270oz in30A Driver CNC $155.98 Time Remaining: 4d 20h 2m |
 4Axis Nema 23 Stepper Motor 270oz in30A Driver CNC $155.98 Time Remaining: 4d 20h 39m |
 Stepper Motor Driver Single Axis Bipolar $22.00 Time Remaining: 29d 12h 12m Buy It Now for only: $22.00 |
 CNC Router Single One Axis 35A TB6560 Stepper Motor Driver Controller Board $0.99 (1 Bid) Time Remaining: 2d 21h 42m |
 3Axis Nema 23 Stepper Motor 425oz in CNC Mill Control $239.00 Time Remaining: 15d 18h 36m Buy It Now for only: $239.00 |
 4Axis Nema 23 Stepper Motor 287oz in10A Driver CNC $155.60 Time Remaining: 4d 20h 10m |
 Advanced Micro Systems SAX 232EDC control axis motion stepper motor controller $100.00 Time Remaining: 5d 9h 53m |
 TB6560 4 Axis CNC Motor Stepper Driver 3A 12 36V $73.95 Time Remaining: 24d 19h 48m Buy It Now for only: $73.95 |
 Advanced Micro Systems DAX 422EDC dual axis motion stepper motor controller $100.00 Time Remaining: 5d 9h 53m |
 CNC 5 Axis Breakout Board interface for Stepper Motor Driver Mill Input Power5V $11.89 Time Remaining: 26d 11h 52m Buy It Now for only: $11.89 |
 CNC Single One Axis 35A TB6560 Stepper Stepping Motor Driver Controller Board $0.01 (1 Bid) Time Remaining: 1d 23h 27m |
 CNC Router Single One 1 Axis 35A TB6560 Stepper Motor Driver Controller Board $2.25 (2 Bids) Time Remaining: 21h 9m |
 TB6560 CNC 3 Axis Stepper Motor Driver Controller Board $32.99 Time Remaining: 25d 22h 54m Buy It Now for only: $32.99 |
 FREE shipping to USA CNC 4 Axis Stepper motor Controller 50V 42A 128 Micro $179.98 Time Remaining: 5d 23h 43m |
 3 Axis Nema 34 Stepper Motor 892OZ In Control CNC Mill $373.00 Time Remaining: 29d 20h 38m Buy It Now for only: $373.00 |
 A C Servo motor B T Axis $100.00 Time Remaining: 2d 17h 16m Buy It Now for only: $120.00 |
 5 Axis Stepper Motor Driver Breakout Board Interface $14.49 Time Remaining: 21d 21h Buy It Now for only: $14.49 |
 Handle Controller for 3 Axis Stepper Motor Driver Mill Controller $9.99 Time Remaining: 1d 20h 4m |
 PARKER COMPUMOTOR A AX57 51 Servo Motor $24.99 Time Remaining: 3d 9h 29m Buy It Now for only: $34.99 |
 TB6560 3 Axis CNC Motor Stepper Driver 3A 12 36V $54.95 Time Remaining: 14d 17h 58m Buy It Now for only: $54.95 |
 3 axis TB6560 CNC engraving machine stepper motor driver board Controller Board $24.99 Time Remaining: 1d 19h 45m |
 FREE shipping to USA 4 Axis Nema 34 Stepper Motor 1600oz CNC Router or Mill $749.00 Time Remaining: 11d 2h 44m Buy It Now for only: $749.00 |
 Cnc 3 axis NEMA34 30kg Micro step motor PC Control Kit $488.00 Time Remaining: 4d 19h |
 3 axis TB6560 CNC engraving machine stepper motor driver board Controller 35A $29.99 Time Remaining: 3d 7h 52m |
 CNC Router 5 Axis TB6560 35A Stepper Motor Driver Board Controller $84.99 Time Remaining: 1h 31m Buy It Now for only: $84.99 |
 CNC Router Single One 1 Axis 35A TB6560 Stepper Stepping Motor Driver Board $0.98 Time Remaining: 1d 23h 45m |
 New 3 Axis TB6560 CNC Stepper Motor Driver Board Controller $42.99 Time Remaining: 14d 20h 47m Buy It Now for only: $42.99 |
 Cnc Mill 3 axis Control Kit NEMA23 step motor 22kgcm $369.00 Time Remaining: 4d 19h |
 CNC Single One 1 Axis 35A TB6560 Stepper Motor Driver Controller Board $0.90 Time Remaining: 1d 23h 48m |
 3Axis Nema 34 Stepper Motor 1232OZ IN CNC PLASMA Mill $423.68 Time Remaining: 26d 39m Buy It Now for only: $423.68 |
 Applied Motion 1035D 2 Axis Stepper Motor Driver $120.00 Time Remaining: 5d 14h 5m Buy It Now for only: $150.00 |
 CNC Router Single 1 Axis 35A TB6560 Stepper Stepping Motor Driver Board $17.99 Time Remaining: 23d 56m Buy It Now for only: $17.99 |
 Cnc Medium Mill 3 axis NEMA34 Japan AC Servo motor KIT PC Mach3 Turbocnc EMC2 $1,383.00 Time Remaining: 2h 1m |
 Cnc Mill 3 axis Control Kit NEMA23 stepper motor 22Ncm $369.00 Time Remaining: 2h 1m |
 TB6560 4 Axis Driver Nema 23 Stepper Motor CNC kit $199.00 Time Remaining: 15d 10h Buy It Now for only: $199.00 |
 5 AXIS TB6560 CNC DRIVER BOARD 4 STEPPER MOTOR ROUTER $99.90 Time Remaining: 5d 20h 17m |
 Reduction gear set two motors dual axis gear motors $9.99 Time Remaining: 3d 20h 44m Buy It Now for only: $9.99 |
 3 Axis Nema 34 stepper motor 1600 ozin single shaft CNC control $435.99 Time Remaining: 2d 12m |
 3 Axis CNC Motor Stepper Driver 3A 12 36V TB6560 $54.95 Time Remaining: 15d 9h 25m Buy It Now for only: $54.95 |
 3 Axis Nema 34 stepper motor 1600 ozin single shaft CNC control $435.99 Time Remaining: 2d 13m |
 FREE shipping to USA 3 Axis CNC controller kit 425oz 1600 oz in Step Motor $396.00 Time Remaining: 2d 17h 49m |
 CNC 3 Axis Stepper motor Controller 50V 42A 128 Micro $142.00 Time Remaining: 27d 17h 25m Buy It Now for only: $142.00 |
 3 Axis Nema 34 stepper motor 1600 ozin single shaft CNC control $435.99 Time Remaining: 2d 22h 47m |
 PHYSIK C 842 SERVO MOTOR DRIVE 4 AXIS MOTION CONTROLLER $299.00 Time Remaining: 29d 15h 42m Buy It Now for only: $299.00 |
 3 Nema 23 Stepper Motor 287oz in +3 Axis Board CNC Kit $125.00 Time Remaining: 4d 20h 5m |
 3 Nema 23 Stepper Motor 287oz in +3 Axis Board CNC Kit $125.00 Time Remaining: 4d 20h 6m |
 3 Axis CNC Engraving Machines Stepper Motor TB6560 Driver Board Controller 35A $52.21 Time Remaining: 12d 19h 36m Buy It Now for only: $52.21 |
 4Axis Nema 23 Stepper Motor 287oz in10A Driver CNC $245.00 Time Remaining: 4d 20h 3m |
 CNC Router Single Axis 3A TB6560 Stepper Motor Drivers Board axiscontro DC 24V $16.89 Time Remaining: 6d 12h 15m Buy It Now for only: $16.89 |
 Staubli RX90 6 Axis Robot Arm CS7 Controller With Motor Drives + CablesRX 90 $9,999.99 Time Remaining: 6d 14h 1m |
 1AXIS Nema 42 Stepper Motor 3256oz 220VAC 8A CNC Engrave ControlMill Cut $299.99 Time Remaining: 3d 19h 31m |
 CNC Manual 4 Axis Handle Controller For TB6560 4 Axis Stepper Motor Driver Board $18.99 Time Remaining: 20h 22m Buy It Now for only: $18.99 |
 4 Axis Stepper motor driver PEAK 42A18 50VDC CNC New DM542A LONGS MOTOR $175.99 Time Remaining: 5d 17h 37m |
 5 Axis Stepper Motor Driver Interface Breakout Board $17.90 Time Remaining: 16d 2h 3m Buy It Now for only: $17.90 |
 3 Axis CNC TB6560 CNC Stepper Motor Driver Board Controller Board to USA USPS $0.99 Time Remaining: 1d 1h 46m |
Axis Motor
Hydraulic Motors: Efficient Mechanical Energy Producers
The use of fluid to help manage many industrial processes has become invaluable. Industries such as automotive, oil drilling, mining, and construction rely on many hydraulic processes, and an important component of them is hydraulic motors. These are more energy efficient than many other kinds of motors, including electric and fuel powered ones. Any energy of the fluid passed through the system is converted into mechanical energy by the motor.
Motors and pumps are integral to many industrial processes. The buildings we see, the products that are manufactured, and the oil that is refined would all not be possible if it weren't for them. Hydraulic motors can act as pumps when powered mechanically, and are often interchangeable with them. Most of these motors can be operated in the reverse direction to make this possible. Therefore, they are extremely versatile.
They are used in many construction vehicles, military vehicles, cranes, rigs, and for operating winches. Such motors are suitable for operating braking systems of large vehicles. The applications are so numerous that manufacturers have to select carefully when ordering motors for their equipment. There are also several different types.
A vane motor is one type. This is used in rotating systems and has a bore inside the housing that generates mechanical energy. There are blades inside the vane which come in contact with pressurized fluid. This process enables the vane to rotate, thus torque is generated. Another popular type is an axial piston motor, in which the piston generates energy, while the high pressure forces this piston to move into the motor chamber and produce torque.
Motors can also use pistons mounted radially about a central axis. This is just another way they can generate energy. Each type might be dictated by the application the motor is going to be used in, but there are several operating parameters to consider when selecting one. The specific range of torque, pressure, temperature, speed, and maximum fluid viscosity of the motor are important features to note. Its pressure will tell exactly what range of fluid pressure the motor is designed to operate in, and if exceeded, could cause enough damage to render the motor inoperable. The operating temperature and speed should be thought of similarly. Too low or too high, and the motor and the entire system will not operate properly.
Other technical specifications to look for include the type of shaft the motor uses, as well as the shaft length. It is also important to consider how the motor is mounted, what its pressure rating is, and RPMs, or how many revolutions per minute it is capable of. The dimensions of the motor are just as significant, as this will need to be known in order to calculate how the device will physically fit into the mechanical system.
All of these can be determined by looking on the product page of suppliers online. With hydraulic motors being so common, the details are usually fairly easy to find and understand. Online order placement and shipping make it easier to obtain products, reducing the time and effort in acquiring equipment and the time it takes to arrive on site. Also when placing an order it is important to consider whether the motors comply with industry regulations, if any accessories are required, and if alternate products can be considered.
Hydraulic motors come in many forms and are suitable for a wide variety of purposes. Most of the products in existence are made by systems that likely use such motors. It would be impossible to pump oil, operate industrial machinery, or construct buildings efficiently if a fluid-powered motor couldn't be used.
About the Author
Sandy Winslow is a writer on various topics, like mechanical engineering. Hydraulic motors help efficiently drive many industrial processes, by using fluid to run their mechanics, and use much less energy to operate industrial machinery, vehicles, and other systems.
How much torque must the motor apply to bring the blades from rest up to a speed of 5.8 rev/s in 7.8 seconds?
A helicopter rotor blade can be considered a long thin rod.
Part A: If each of the three rotor helicopter blades is 3.65 m long and has a mass of 110 kg, calculate the moment of inertia of the three rotor blades about the axis of rotation.
I got 1470 kg *m^2
How do I do part 2?
How much torque must the motor apply to bring the blades from rest up to a speed of 5.8 rev/s in 7.8 s?
A uniform rod of length L and mass m, rotating about its end, has moment of inertia
I = 1/3 m L^2
So for three rotor blades the total moment of inertia is
I = m L^2 = 110 kg * (3.65 m)^2 = 1465 kg m^2.
To three significant digits that's 1.47 * 10^3 kg m^2.
The equation of motion relating angular acceleration to torque is:
I d^2 alpha /dt^2 = T
The acceleration is considered uniform in this problem, and thus equals:
5.8 /s / (7.8 s) = 0.744 /s^2
Hence T = 1.47 * 10^3 kg m^2 * 0.744 /s^2 = 1.09 10^3 N m
Bent-axis hydraulic motor animation and exploded view
