231536-3 – Balance Weigths – Weight 01.05

231536-3 Balance Weight -- 1.05 oz

The 231536-3 at 1.05 oz sits just over the 1 oz threshold, which is a meaningful correction level for driveshafts in the 2.5-3.5 inch tube range. Corrections above 1 oz typically indicate a structural cause -- weld build-up asymmetry, tube wall variation, or a previous incorrect balance weight that must be removed before adding the 231536-3.

Before welding a correction weight over 1 oz, inspect the shaft for tube roundness and yoke alignment. A bent shaft or off-axis yoke will require more correction mass than a straight shaft -- and the correction will shift as the shaft flexes at speed, creating a speed-dependent vibration that no static weight can fully correct.