Motor Mount & Wheel Kit - Molded Plastic

  • Molded Plastic Motor Mount and Wheel Kit Assembled View
  • Molded Plastic Motor Mount and Wheel Kit Disassembled View
  • Arlo build path
$199.00
In Stock: 7
Product ID 28963
1+
$199.00

Overview

The molded plastic Motor Mount and Wheel Kit is a complete mechanical drive system designed for mobile robotic platforms. The motors are worm-gear driven, and the main drive axle (0.5” dia.) is cradled in a ball bearing assembly for smooth-rolling performance. The included 36-position disk Quadrature Encoders resolve to 144 discrete ticks per tire revolution for precision navigation.

Ready to build your own custom mid-sized robot? As part of the Arlo Robotic Platform System, Parallax offers robotic platforms, wheel kits, development boards, sensors, components, hardware, and accessories to bring your robot to life.

Key Features:

  • Light-weight molded plastic components for smooth, worry-free performance
  • 20 lb. payload capacity
  • Compatible with any microcontroller
  • 144 encoder positions per revolution provide 0.14” of linear travel accuracy
  • Conveniently positioned pre-tapped screw holes for easy mounting
  • Rugged 6” pneumatic tires are suitable for a variety of terrain
  • Smooth-rolling and quiet performance

Application Ideas:

  • Autonomous mobile robotic platform
  • Tele-presence robot drive system
  • Remote-controlled “sentry robot”

Details

  • Compatible with our Arlo Base Kit (#28960)
  • DC Motor nominal operating voltage = 12.0 VDC
  • Approx 95 RPM's @ 12.0 VDC
  • Torque approx 85 in.lbs per motor assembly
  • Weight = 2.1 lbs (.95 kg) per assembly, 4,2 lbs (1.85 kg) per set
  • Load Capacity: Rated for up to 20 lbs (9.0 kg) of payload, in addition to the kit itself
  • Voltage requirements: 12 VDC nominal
  • Current requirements: 2.5 - 8.0+ amps (depending on terrain and load)
  • Communication: Dual - Quadrature Encoder outputs (four digital inputs required for quadrature data)
  • Dimensions: 6 in (15.24 cm) diameter wheel
  • Operating temperature range: +32 to +120 °F (0  to +49 °C)

Kit Contents:

  • (1)  - Motor, 12 VDC (left)
  • (1)  - Motor, 12 VDC (right)
  • (1)  - 36-position Quadrature Encoder Set (contains 2 encoder assemblies) (#29321)    
  • (2)  - Robot Drive Axle 2
  • (2)  - Motor Bearing Block 2 -MP      
  • (2)  - Robot Rim set - MP               
  • (2)  - 1/8 x 1" Roll Pin     
  • (12)  - Screw, #4-40x1", FH, SS
  • (12) -  #4-40 Acorn Nut
  • (6)  - Screw, M6,1 mm x 50 mm SH, Black  
  • (2)  - Screw, #1/4-20x5/8",BH,SS    
  • (6)  - Spacer 0.50" x 1", RND, AL         
  • (2)  - Knobby Tire, 6" x 1-1/4" Rubber w/tube 
  • (2)  - 0.5" ID x 1.125" OD Ball Bearing 
  • (1)  - Hex Key, 5 mm       
  • (1)  - Hex Key, 5/32"   

Downloads & Documentation

Download Details More Info
Motor Mount & Wheel Kit Product Guide - 478.1 KB | updated: 08 Oct 2013 - 2:03 pm
Design Drawings for Motor Mount and Wheel Kit, Aluminum - 3.11 MB | updated: 16 Jul 2014 - 3:48 pm
Design Drawings for Wheel Rim with Tube - 3.04 MB | updated: 23 Oct 2014 - 9:36 am
Design Drawings for Motor Bearing Block 2 - 1.79 MB | updated: 23 Oct 2014 - 9:16 am
Design Drawings for Drive Axle - 176.54 KB | updated: 23 Oct 2014 - 9:30 am