Count on solid performance from these steel ball bearings. Temperature range is –20° to +250° F. These bearings are double sealed to keep the dirt out and the oil in, resulting in a long lifespan.
Flanged bearings are easy to install; the flange provides a stop for quick positioning. This item is in bold red.
100 pack of black UV resistant nylon with flexible tape section, pull tight and does not come undone. Length 4 inches.
This is a direct drive 4WD robot kit that uses Nexus mecanum wheels. The mecanum wheels allow it to vector in any direction.