Hobby Wing 1/8 scale ceramic motor bearings
Fits the following Hobby wing motors:
- Xerun SD 4268
- Xerun 4274
2 bearings included:
- 1- 5x16x5 Ceramic
- 1- 5x13x4 Ceramic
- Abec 5
- Light oil
- Ceramic Silicon Nitride Si3N4 balls
- Chrome steel races & retainers
- Metal shields
Ceramic Hybrid
Ceramic Hybrids last up to 10xs longer than Chrome Steel bearings. These are used in applications where high speed, load and temperature are a factor. Ceramic balls are harder and rounder than stainless & chrome steel, so therefore they offer less rolling resistance.