For enthusiasts tuning their RC setup, the XRAY 941218 High-Speed Rubber Sealed Ball Bearings provide consistent performance. These 12x18x4 mm bearings arrive as a pair and give stable support to drivetrain components.
Rubber sealing helps keep contaminants out, prolonging bearing life and smoothing operation. The internal ball configuration contains more and larger balls than many standard bearings, enhancing load handling during spirited runs.
The side covers are removable for straightforward cleaning and inspection. Using a light lubricant such as AeroShell Fluid 12 oil restores smoothness and helps maintain optimal bearing function over time.
Copyright © 2008-2025 rcjaz.co.nz All rights reserved