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Bolt with tooth nut 805002221/01B1529+03B0047
Set of bolt and nut for fastening teeth art. 805002221, 01B1529+03B0047. Parts made of hardened steel, high tensile strength, are used when repairing transmissions of trucks.
Description
marker
Bolt with tooth nut 805002221/01B1529+03B0047 - original spare part for gearbox
When it comes to the reliability of a heavy-duty truck's transmission, every fastener component plays a critical role.Bolt with tooth nut 805002221/01B1529+03B0047- this is exactly the component that ensures strong fixation of the gear unit in the gearbox, preventing backlash, vibration and premature wear of the mating parts. CompanyMettleadsupplies these fasteners directly from the factory in China, guaranteeing factory quality at a competitive price without intermediaries.
Functional benefits and benefits for your business
Impeccable fastening reliability
The bolt with tooth nut 805002221 (01B1529+03B0047) is made of high-strength alloy steel with heat treatment. This allows the fastener to withstand the extreme torques and shock loads found in heavy equipment transmissions. In other words, you get a part that will not fail even in the most severe operating conditions.
Exactly meets OEM specifications
Each tooth bolt and nut undergoes strict quality control (Strict Quality Control), which ensures complete interchangeability with the original fasteners. Consequently, installation takes a minimum of time, and the risk of repeated repairs is reduced to zero.
Savings without compromise
Direct deliveries from the factory allow us to offerbolt with tooth nut 805002221/01B1529+03B0047at a price significantly lower than the market price. At the same time, the quality remains at the level of the original. For purchasing managers, this means optimizing budgets without compromising fleet maintenance standards.
Fast and reliable logistics
We understand that downtime is expensive. That's why Mettlead provides fast shipping and flexible delivery options anywhere in the world to get your fleet back on the road as quickly as possible.
Specifications
| Parameter | Meaning |
|---|---|
| Article number (OEM number) | 805002221 / 01B1529 + 03B0047 |
| Name | Bolt with tooth nut (tooth block) |
| Purpose | Fixing the gear block in the gearbox |
| Material | High strength alloy steel |
| Surface treatment | Oxidation / galvanizing |
| Strength class | 10.9 and higher |
| Equipment | Bolt 01B1529 + Nut 03B0047 |
| Category | Gearbox spare parts (transmission) |
| Manufacturer | Mettlead (China, factory supplied) |
| Quality control | 100% check of dimensions and hardness |
Scope and compatibility
Bolt with tooth nut 805002221/01B1529+03B0047is a component of the gearbox and is used to secure the gear unit (tooth) in the transmission. This part is compatible with the following brands and models of equipment:
- SINOTRUK(HOWO, SITRAK) - HW series gearboxes
- SHACMAN— models with Fast Gear transmission
- FAW— heavy series J6, J7
- WEICHAI— units assembled with gearbox
- DONGFENG- a series of heavy trucks
- FOTON— Auman models with a similar gearbox
In addition, this fastener is suitable for repair shops and service centers that service mixed fleets of Chinese heavy equipment. If you are not sure of compatibility, our specialists will help you select a part by VIN number or catalog code.
OEM/ODM capabilities and customized packaging
Mettlead offers flexible terms of cooperation for wholesale buyers and distributors:
- White-label packaging— bolt with tooth nut 805002221/01B1529+03B0047 is supplied under your brand with individual design of labels and boxes.
- Custom packaging— the possibility of packaging in sets, blisters or industrial containers in accordance with your requirements.
- Minimum quantity— we are ready to discuss flexible MOQs for the first order so that you can evaluate the quality without large investments.
- Invitation to the factory— we are open for visits and inspections of production, which allows you to personally verify the high level of quality control.
Client case: supply of bolts with tooth nut 805002221/01B1529+03B0047 to Central Asia
At the beginning of 2024, we were contacted by a large distributor of spare parts from Uzbekistan, who was looking for a reliable supplierbolts with tooth nut 805002221/01B1529+03B0047for transmissions of SINOTRUK HOWO trucks. Previously, the client purchased similar fasteners from local intermediaries, but was faced with unstable quality and long delivery times.
After an initial trial order of 500 sets of 01B1529+03B0047 Tang Bolts and Nuts, the customer noted that all parts were a perfect fit to OEM dimensions and that the hardness and finish were superior to previously used components. As a result, within six months the volume of purchases increased to 5,000 sets per quarter. Moreover, the partner switched to packaging under its own brand, which strengthened its position in the local market.
This experience clearly demonstrates how the factory quality and competitive price of 805002221 Tooth Bolt and Nut helps distributors build a sustainable business.
Frequently asked questions (FAQ)
What material is the tooth bolt and nut 805002221/01B1529+03B0047 made of?
Fasteners are made from high-strength alloy steel of strength class 10.9 and higher. The surface is treated by oxidation or galvanizing to protect against corrosion, which is especially important in conditions of contact with gear oil and variable temperatures.
Can this bolt be reused after removal?
Technically, reuse is possible if there are no deformations, scuffs or signs of fatigue failure on the threads and body of the bolt. However, for critical connections in the gearbox, we recommend installing a new bolt + tooth nut kit 01B1529+03B0047 to guarantee the required tightening torque.
What torque is recommended for this bolt?
The tightening torque depends on the specific gearbox model and is indicated in the repair manual. As a rule, for fastening bolts of a gear block of a given size it ranges from 180 to 250 Nm. We recommend using a torque wrench for precise control.
How does your bolt with tooth nut 805002221 differ from cheap analogues on the market?
The main difference is strict quality control at every stage of production. We check the chemical composition of the steel, thread geometry, hardness after heat treatment and the quality of the protective coating. Cheap analogues often do not undergo such testing, which leads to thread cutting or bolt failure under load.
Are the fasteners supplied as a set (bolt + nut) or separately?
Standard delivery - complete set: bolt 01B1529 + nut 03B0047. This saves you the hassle of matching a pair and ensures component compatibility. If necessary, it is possible to supply only bolts or only nuts - please specify when placing an order.
Are you ready to order a bolt with tooth nut 805002221/01B1529+03B0047?
Get a personalized quote with the best factory price today. Our managers will respond within 24 hours and help you choose the optimal batch for your needs.
- Request price— send us the article number 805002221/01B1529+03B0047 and the desired volume.
- Get a sample— make sure the quality before making a large order.
- Discuss terms— flexible payment, branded packaging, regular deliveries.
Contact Mettlead now— and let your fleet operate without downtime.
contact us
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