Truck Bolt DXTB181 For MAZ

Common types and uses of truck bolts
Wheel hub bolt/wheel bolt
The highest security requirements are required. One end usually has a conical guide angle, which is used to locate the hub and wheel. The intensity is extremely high, mostly at level 10.9 or above.
The connection between the wheel and the hub.
U-shaped bolt
It is U-shaped with threads on both ends. Used to fix steel plate springs and other components to vehicle axles (such as rear axles and I-beams).
The connection between the steel plate spring and the axle.
Engine bolts
Endure high temperature and high vibration. Usually high-strength hexagonal bolts or flange bolts, sometimes requiring special anti rust coatings.
Engine cylinder head, main bearing cover, connecting rod, etc.
Suspension system bolts
Endure complex shear and impact loads. There are various types, including steel plate spring center bolts, balance shaft pin bolts, etc.
Connection points such as steel plate springs, balanced suspensions, and stabilizer bars.
Transmission system bolts
Endure enormous torque. Usually high-strength flange bolts or fine tooth bolts, with precise pre tightening force requirements.
Flywheels, clutches, drive shaft flanges, etc.
Standard fastening bolts
Such as internal hexagon bolts, external hexagon bolts, flange bolts, etc., used for non extreme critical parts such as frames, cargo boxes, accessories, etc.

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