【DETAILS】
1."P" type whole straight or tapered shaft head,bearing using medium frequency quenching ,The anti-fatigue ability.
2.High machining precision of the braking system make the braking performance is more stable.
3.The camshaft is equipped with a special seal,ensure no grease into the brake drum,to ensure safety.
4.The new sealing wheel cover is equipped with O type sealing ring,sealing performance is good.
5.With the FMVSS-121 and Australian ADR 38 standards.