These are two 10" rubber wheels with bearings in the wheels. The wheels come with 30 tooth L series timing belt pulleys mounted to the wheel, qty. 2 20 tooth L series timing belt pulleys, qty. 2 L series 0.75" wide 50 tooth (18.7" outer circle) timing belt, and idler shafts.
Performa wheels offer the advantages of both hard and soft tread materials in a single wheel. Like a hard tread wheel, Performa rolls easily and is very durable. Like a soft tread wheel, it rolls quietly, protects floors and resists impacts with a cushion ride. It also features maximum weatherability, low temperature flexibility, resistance to chemicals, water and steam, and rejects floor debris such as metal shavings. Non-marking thermoplastic elastomer tread is permanently bonded to ribbed polyolefin wheel core.
Never used item. Contains 20" Deluxe Scissor Jack and Power-Pak for easy use. Power-Pak raises and lowers C-style jack effortlessly. Provides added convenience when lowering and raising the jack leg.
100 pack of black UV resistant nylon with flexible tape section, pull tight and does not come undone. Length 8 inches.
This is a prebuilt MLT-JR tracked robot platform equipped with 12V 32-millimeter motors, a motor controller and an authentic Arduino for autonomous control.