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Home > Motors & Wheels > Robot Wheels
Small Robot Wheels
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2-5/8" Diameter Servo Wheel
Looking for a quick and easy way to attach a wheel to a servo for a wheeled robot? Here's the answer! This custom-molded wheel is designed to fit to most servo hubs (excluding Hitec), and give solid traction to your robot.
Solarbotics designed this injection-molded ABS wheel to fit most servo hubs (excluding Hitec), and give solid traction to your robot. Gone are the rubber bands, replaced by molded-on thermoplastic silicon tyres with superior traction & wear characteristics!
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Product Code: Servo-Wheel
2-5/8" Diameter Servo Wheel
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Please select colour in shopping basket.
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GM10 Wheel
The GM10 Wheel works very well with the GM10. Simply snip off the self-centering tab on the GM10, unscrew the stock arm and spring, and replace them with this wheel to make a zippy wheel and motor combination!
It measures 25mm (1") in diameter, 5.7mm wide (.22"), and uses well-proven traction-band tyres.
The wheel comes with two small black traction bands (total weight: 2 grams)
GM10 MotorS |
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Product Code: GM10 WHEEL
GM10 Wheel
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Note: These best fit the old GMPW wheels, as the new GMPW wheels come with premolded rubber traction tyres.
Tyres sold individually |
Gear Motor 2/3/8/9 Traction Tyres
Although the rubber traction-bands on the OLD GMPW series wheels are good (and even better when double-layered), you need some "good grips" when you start playing mini-sumo in the advanced leagues.
Specifically molded to offer maximum traction, these 14 durometer Shore 'A' elastomer tyres are the easiest way to upgrade your Sumovore to top-level competitiveness. As they are thicker than traction bands, they also increase the rolling diameter of the wheel from 67mm to 71mm.
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Product Code: GMTT
Gear Motor 2/3/8/9 Traction Tyres
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Spare Traction Band for GMPW or SW Wheels
Black ain't good enough for you? Need more style, more 'tude for your robot? A new set of rubber on your 'bot is an inexpensive way to change the look of your robot!
These ain't your Mama's rubber bands either - they're a special soft-compound band for superior traction. Bands sold individually.
Please select a colour in the shopping basket.
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Product Code: TractionBand
Spare Traction Band
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Precision Engineered Aluminium Wheels
Superbly engineered aluminium robot wheels, which are ideal for competition robots. Sold in pairs with tyres and fixing grub screws.
Diameter: 48mm
Width: 8mm
Fits 5mm diameter shafts
As used on the AIRAT II maze solving robot and designed to fit Sanyo Denki H546 Stepper motor.
Sold in pairs
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Product Code: MRM-006
Speed Run Robot Wheels 8mm Wide
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Product Code: MRM-029
Speed Run Robot Wheels 12.5mm Wide
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Omni-directional Roller Wheels
These omni-directional roller wheels available in two sizes and are ideal for use with two-motor skid steering robots.
Specifications
ASR40
Diameter: 40mm/1.6" O.D.
Hub: 29mm/1.6"
Axle Bore: 8mm
Roller Load Capacity: 15lb
ASR60
Diameter: 60mm/2.4" O.D.
Hub: 48mm/1.92"
Axle Bore: 8mm
Roller Load Capacity: 50lb
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Product Code: ARS-40
40mm Omni Directional Robot Wheel
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Product Code: ARS-60
60mm Omni Directional Robot Wheel
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Ball Casters
A small ball bearing and housing that can be easily incorporated into chassis designs. These casters are ideal for competition robots. Sold in pairs with fixing screws.
Diameter: 12mm
Depth: 11mm
Flange: 22mm
As used on the AIRAT II maze solving robot.
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Product Code: MRM-017
Ball Casters (Pair)
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Solarbotics Large Rubber Wheels
Newly re-designed and manufactured, these beautifully machined aluminum hubs come with a generously thick rubber tyre for maximum traction (ideal for minisumo, like our 1st place finishing Strong Bad!!).
The tyre mounted on the hub measures in at 31.2mm (1.23in) diameter and overall width (including set-screw flange) of 11mm (0.67in) wide. The hub is drilled for a 3mm axle ideal for the GM12a-14a/18 series of gear motors! It's a nice, fat, beefy wheel ideal for small robots! Secure it to your motor shaft with the included 4-40 hex grub/setscrew (requires 0.050 hex wrench, like our HexW050).
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Product Code: RW2-116
1/16" Axle Large Rubber Wheels
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Product Code: RW2-3MM
3mm Axle Large Rubber Wheels
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Solarbotics 1-1/4" Rubber Wheels - Internal Set Screw
Redesigned at the same time as the RW2, we had these very similar hubs made to trim off a valuable 3.8mm (.15") by making the set-screw hole on the aluminum rim, underneath the tire. It means you have to remove the tyre from the hub to tighten it, but well worth it for designs that need every millimeter of room! come with a generously thick rubber tire for maximum traction.
more information
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Product Code: RW2i-116
1/16" Axle Rubber Wheels - Internal Set Screw
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Product Code: RW2i-3MM
3mm Axle Rubber Wheels - Internal Set Screw
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Solarbotics Rubber Wheels
9mm OD, 1.5mm ID, 7mm wide. The same as used in our SolarSpeeder kit. Ideal for you do-it-yourself Solaroller builders who plan on entering competition.
Don't forget to order PRet plastic retainers if you're planning on using these on standard 0.055" diameter music wire shafts!
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Product Code: RW
Rubber Wheels
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Solarbotics Plastic Retainer
The PRet plastic retainer is a plastic nub designed to press-fit onto a 1.5mm shaft (like our RM1a). We use it as a hub for making micro wheels out of silicon tubing stretched over the PRet!
RM1A SOLARBOTICS MOTOR
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Product Code: PRET
Plastic Retainer
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