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JFDL Hot Sell Heavy Truck Spare Parts Hex Head Bolts SZ952000773 Hexagon Bolt for SHACMAN
Item name: | Hexagon head bolt | Part No. : | SZ952000773 |
| MOQ: | 10 pcs | Sample: | Available |
| Terms: | EXW, FOB, DAP,DDP | Delivery: | 7-10working days |
| Warranty: | 6-12months | Port: | Shanghai,Qingdao, Guangzhou |
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1. High Strength and Fatigue Resistance: Made of alloy steel and heat-treated, it possesses extremely high tensile and yield strength, capable of withstanding the immense impacts of heavy trucks under harsh road conditions.
2. Fine Threads: Primarily uses fine threads (1.5mm pitch), providing better self-locking ability and preventing loosening under continuous vibration.
3. Corrosion Protection: The surface is typically treated with phosphate or galvanizing, providing excellent rust resistance.
These bolts are primarily used in the rear suspension system, specifically in the following locations:
1. Thrust rod connection: Secures the thrust rod to the frame or axle, transmitting longitudinal and lateral forces.
2. Balance shaft mounting: In a dual rear axle chassis, used for the installation and reinforcement of the balance shaft support.
When repairing or replacing SZ952000773 bolts, it is generally recommended to check the following accessories simultaneously:
Nuts: Matching M20×1.5 high-strength all-metal self-locking nuts.
Flat washers/spring washers: Used to increase the contact area and prevent loosening.
Thrust rod assembly: Such as DZ9112520001 (V-type thrust rod) or related straight thrust rods.
Thrust rod rubber core: Damaged bolts are often accompanied by wear or damage to the rubber core.
