Arrowmax AM-200119 15x21x4mm Ball Bearing Set (2 pcs)  [AM-200119]

Reliable bearing performance from Arrowmax AM-200119

For modelers intent on reducing wear and keeping parts turning smoothly, the Arrowmax AM-200119 bearings are a solid choice. These 15x21x4mm rubber-sealed bearings combine protection with consistent rolling action.

Typical uses in your model

These bearings work well in wheel hubs, gearbox output shafts, and other places where a low-profile sealed bearing is required. Fitting quality bearings helps lower operating temperature and decreases pressure on drives.

Seal advantages explained

Rubber seals prevent ingress of dust and debris, helping maintain internal lubrication and preventing premature failure. That feature makes them well suited to varied running conditions.