Description
Securing optimal metal clearance for the crankshaft’s high-rotation, high-load conditions is crucial, necessitating a robust crank bearing cap. This component effectively withstands forces arising from bend or torsion vibrations. Traditional bolt and nut combinations, despite utilizing strengthened bolts, suffer limitations as the bolting power is concentrated mainly from the third to the first screw mountain. This results in a capped total bolting power. Additionally, this method may lead to excessive stress, potentially causing damage to the bolt. In contrast, the stud bolt employs a dynamic threading design, ensuring even distribution of bolting force across all screw threads. This innovative approach generates formidable bolting power, offering enhanced durability. Perfectly suited for VQ35DE applications.

