Categories

Best Commutator Motor

Makita GA9060 Angle Grinder, with No Lock-On Switch, 9'

  • Rear handle trigger switch with no lock-on feature.
  • lock-off feature requires two actions to start the grinder.
  • Redesigned motor with greater armature stability and larger commutator bars for 3 times longer life compared to previous model.
  • Zig-zag epoxy on both sides of the armature coil and a powder-coated field for added protection from Filth and debris for longer motor life.
  • Labyrinth construction seals and protects the motor and bearings from Filth and debris for longer tool life.
  • Spiral bevel gears for smoother rotations and a more efficient transfer of energy.
Check Stock

HOILTA Foot Massager Machine with Remote Control Adjustable Vibrating and Rotating Speed Electric Foot Massager Foot Leg and Back Massager Increased Blood Circulation

  • Universal home sewing machine motor with foot control pedal..
  • The Enduro HM100 home sewing machine motor has copper windings and commutator, not aluminum like other motors..
  • Counterclockwise rotation. 110 volts - 100 watts - 50/60 hertz - 6000RPM.
  • Heavy duty motor and sturdy L-bracket mount, fits most domestic and imported home sewing machines..
  • Kit includes foot pedal controller, belt and replacement carbon brush set.
Check Stock

Makita GA7061 7\ SJS II Angle Grinder with No Lock-On Switch

  • Powerful 15.0 amp motor delivers 8, 500 RPM for optimum durability and performance.
  • Redesigned motor with greater ARMATURE stability and larger commutator bars for 3 times longer life compared to previous GA7061.
  • SJSII provides a leaf spring and CAM gear drive mechanism that is engineered to reduce vibration for increased operator comfort during extended use.
  • Rear handle trigger switch with no lock-on feature.
  • lock-off feature requires two actions to start the grinder.
  • Zig-zag epoxy on both sides of the ARMATURE coil and a powder-coated field.
Check Stock

YaeCCC Mini Centrifuge Lab Centrifuge Machine Fixed Speed at 4000rpm, 2 Rotors, 110V

  • Quality Design: This mini desktop fixed-speed centrifuge is an exceptional piece of lab equipment, and used to separate fluids, gasses and liquids by density..
  • Various Capacity: Applicable to 2ml, 1.5ml, 0.5ml, 0.2ml centrifuge tubes and 0.2ml 8 centrifuge tube..
  • Wide Uses: For Laboratories, Including Those In Medical, Clinical, Industrial and Academic Research Facilities..
  • Mini Centrifuge: Low noise, smooth operation, durable and maintenance-free brushless DC motor, safe and reliable..
  • Working Life Warranty: Motor with ball bearings, German imports brush and commutator. Life of the centrifuges is more than 500 hours..
Check Stock

Scientific Cutting Tools (SCT) - MS33649-11S - Port Tool, Carbide Tipped, 1 in-12 Port Thread Size, UNJF

  • All copper AC electric motor, stable operation.Please do not test the capacity of this machine with steel bars exceeding the size and hardness.
  • High efficiency, cut off time 2-3 seconds.Before cutting the steel bar. The position of the screw must be adjusted.
  • Large factory products, high quality.Regular replacement of the blade position, a pair of cutter heads can be used on all four sides, cut 1000 times per side.
  • Cut off without sparks, no dust, safer. Clean the motor commutator once a month and clean it with an air gun. And check the carbon brush.
  • A variety of models to choose, more convenient. After the machine has been cut 70 times in a row, wait for the machine to cool before using it.
Check Stock

Makita HM1810X3 70 lb. AVT® Breaker Hammer, accepts 1-1/8' Hex bits

  • Efficient 15 AMP motor with improved hammer mechanism delivers 46.5 ft.lbs. of impact energy to handle the most demanding applications.
  • Anti-Vibration Technology is an internal counterbalance system that greatly reduces vibration and directs more impact energy to the work surface for increased user comfort and greater productivity.
  • Fixed movement handles for more control and better accuracy.
  • Automatic brush cut-off protects commutator from damage for longer tool life.
  • L.E.D. power light indicates switch failure or cord damage.
Check Stock

BERTA Professional Hair Dryer 1875W Negative Ions Hair Blow Dryer Far Infrared Heat 2 Speed and 3 Heat Setting AC Motor

  • Negative ionic & Far infrared heat, good for your hair and your healthy, resulting in softer, healthier hair with less static. it has a far infrared....
  • ETL certified, 1875 watts for ultra strong wind could let your hair dry within 5 minutes..
  • 2.65-meter salon cable with hanging loop, easy to use and store. Double safely removable lint filter, Prevent hair get sucked into the hair dryer and....
  • The durable quality AC motor has an extended lifespan lasting up to 4x longer. Without carbon brush and a commutator, it is very rugged and has the....
  • Rubberized soft touch finish, Voltage: 100V-125V 50/60HZ. One year replacement, two year warranty..
Check Stock

Metabo HPT Angle Grinder, 5-Inch, 11-Amp Dust-Resistant Motor, Trigger Lock-On, 10,000 RPM, Compact & Lightweight Design, 1-Year Warranty (G13SC2)

  • Same tools. New name. Hitachi power tools has renamed to Metabo HPT.
  • Includes: G13SC2 5" angle grinder, Spanner Wrench, Abrasive Depressed Center Wheel (1pc), Side Handle, Wheel Guard.
  • 11 amp motor delivers forcible output power (2, 000W) for the toughest grinding jobs.
  • At 6. 2lbs, compact and lightweight design facilitates maneuverability and is excellent for overhead applications.
  • Low-profile head, permits access in tight areas.
  • Dust-resistant construction prolongs ARMATURE, switch and bearing life.
  • Removable side handle improves control and comfort.
  • Trigger lock-on for comfortable continuous operation.
  • Dust seal prevents dust from entering the ball bearing on the commutator side.
Check Stock

Traxxas 3350R Velineon VXL-3s Brushless Power System

  • ... the 1/10th scale vehicles, delivering the perfect balance of brutal horsepower and efficiency. The sensorless design works with the sophisticated circuitry in the VXL-3s Electronic Speed Control for smooth starts and precise control, without the need for additional sensors and wiring. Since there are no brushes or commutator to cause friction and wear, Velineon brushless power is always fast, run after run..
Check Stock

Makita RW01R1 12V max CXT® Lithium-Ion Cordless 3/8\ / 1/4\ Sq. Drive Ratchet Kit (2.0Ah)

  • ...t-in LED light great for work in tight and dark spaces. Making it a perfect tool for construction, auto, and even home repair work..
  • ULTRA EFFICIENCY – Our Advanced Brushless (BLDC) motor is highly efficient, with longer lifespan and requires less maintenance. It has no carbon brush, sparking, heat-generating, and commutator worn out problems. Thus, it can last 50% longer than a standard motor..
  • USER-FRIENDLY – Ergonomic soft grip design provides comfort for long working hours and a secure grip for maximum control and steadiness. Slim body design molded to securely fit and balance hand torque up to 100 ft-lbs. with built-in convenient safety lock switch..
  • VALUE KIT – Our G12 series Ratchet Wrench Tool Kit comes with a cordless ratchet wrench, a powerful interchangeable 12 Li-ion battery, and a fast charger..
  • 100% SATISFACTION GUARANTEED – For over 35 years we have been manufacturing and providing the best products and services to our customers at the lowest prices possible. We are confident that you will absolutely love our ratchet wrench that we will stand behind our product with a replacement or your money back! Every purchase comes with a manufacturer’s limited 1-year warranty, so you can buy with confidence!.
Check Stock

ACDelco ARV20104B-M P20 Series 20V Cordless Li-ion Heavy Duty Brushless Rivet Gun Tool Kit with Blind Rivet Sets (3.2/4.0/4.8/6.4 mm) and Carrying Case

  • ...other industrial workers / installers..
  • ULTRA EFFICIENCY – Our Advanced Brushless (BLDC) motor is encased in a durable shockproof stainless-steel gearbox housing, which is highly efficient, with longer running time and life cycle and requires less maintenance. It has no carbon brush, sparking, heat-generating, and commutator worn out problems. Thus, it can last 50% longer than a standard motor..
  • QUICK & EASY – Our advanced BLDC motor delivers up to 3,000 RPM and 3,375 lbf. of pulling force with auto reverse mode that improves your productivity with short processing time, which makes it ideal for a wide range of fastening applications. Slim body design equipped with an ergonomic soft grip design that provides comfort for long working hours and a secure grip for maximum control and steadiness. Slim and compact design molded to securely fit with built-in convenient safety lock switch..
  • VALUE KIT – Our P20 Rivet Gun Tool Kit comes with a cordless rivet gun, a set of blind rivet sets (3.2 / 4.0 / 4.8 / 6.4 mm), a powerful interchangeable 20V Li-ion battery, a fast charger, and a hard-shell blow mold case that protects your tool from drops and slams..
  • 100% SATISFACTION GUARANTEED – For over 35 years we have been manufacturing and providing the best pro....
Check Stock

Mxmoonant 15mlX6 Centrifuge Machine Desktop Lab Centrifuge, 0-3200 RPM Electric Benchtop Centrifuges, for Laboratory School Plasma Practice 80-1 (110V US Plug)

  • HOW TO ADJUST? - This lab centrifuge machine has two rotary switches to control speed and time: 0-3200r/min.
  • 0-60min. 【Tip】 The dial for speed only allows for increments of 500. In other words, you cannot set the RPM to 750..
  • HOW TO USE? - This prp centrifuge has 15MLX6 rotors. The tubes need to be inserted into the machine symmetrically, it is not allowed to operate the machine asymmetrically. 【Tip】If the sample is singular, please add a tube of clean water to achieve symmetrical operation..
  • HOW TO KEEP? - The shell of is made of anti-static sheet metal spray, which is durable and comfortable. The high wear-resistant carbon brush of the motor should be replaced in time after 5000 hours of use to avoid wearing the commutator..
  • HOW TO CHOOSE? - This desktop centrifuge is widely used in plasma qualitative analysis of life science, immunology, genetic engineering, chemical, biological and other fields, which is a conventional instrument for rapid centrifuging of small-volume samples in laboratories..
  • WARRANTY? This lab benchtop centrifuge is being upgraded. Besides, it has 1 year warranty. If you have any questions of doubts about our product, please feel free to contact us. We will try our best to help you solve the problem..
Check Stock

Powermaster 282021 Alternator

  • Manufactured from a pressure molded precision ground carbon graphite material.
  • Provides extra durability and a perfect fit.
Check Stock