Hubs are an essential component of combine agricultural machine parts that facilitate the proper functioning of the machine. The hub is essentially the central part of the wheel onto which the wheel bearings and flanges are attached. High-quality hubs offer a wide range of benefits, including better performance, longevity, and reduced maintenance costs. Furthermore, a reliable hub reduces the risk of breakdown during harvest season.
The hub of combine agricultural machine parts is designed to endure the heavy loads that the machine is subjected to during operation. The choices of materials to manufacture hubs vary, ranging from cast iron to steel depending on the application. A well-designed hub must also have a high strength-to-weight ratio to support the wheel's weight and reduce the chances of fatigue and failure.
The hub flange is a critical component of the hub. It is the part that connects with the wheel and allows rotation. The flange also has threaded holes on the rim where the bolts that hold the wheel to the hub are inserted. It is important that the flange is precisely machined to ensure a secure fit with the wheel and wheel bearings. Proper fitting ensures that loads are transferred equally throughout the system, making it work as a cohesive unit.
Agricultural machineries work in extreme environments, often exposed to mud, dirt, and moisture which can cause rust and corrosion. It is critical to use high-quality hubs on these machines to combat the effects of these elements. Premium-quality hubs feature anti-corrosion coatings that protect the metal from damage caused by exposure to harsh environments.
Furthermore, the hub's seal is critical to prevent the entry of foreign matter into the bearing compartment. Dirt and moisture can increase wear and tear and decrease the service life of the wheel bearings and the hub. As such, it is essential to have seals that provide adequate protection. Quality seals should complement the hub's design to ensure the protection of the working parts and increase the machine's usability and lifespan.
In conclusion, hubs are a critical component of combine agricultural machine parts in every agricultural machinery application, and the right choice will make a significant difference. Whether you are purchasing new hubs or replacing worn-out ones, it is essential to ensure that you use high-quality hubs that have undergone rigorous testing to meet industry standards. Remember, reliable and durable hubs will undoubtedly enhance the performance, improve the longevity of the machine, and reduce maintenance costs, thereby increasing productivity and profitability.
Standard:DIN, ANSI, GB
Material:stainless steel
kind:welding flange
Production Method: forging
Transport Packaging:Export Package
Specification:ISO DIN GB
Trademark:donghua
Flange Material:Carbon,Iron,Stainless Steel
Flange Technology:Casting,Forging,Machining
Trade information
FOB price:Can negotiate
Minimum order quantity:50pcs
Port:shanghai
Production:3000PCS/Month
Customs code:73072100



Product Details
We adopt good quality raw material and strict with DIN, ANSI, JIS standard ect, We have professional quality conrol team, complet equipment, advanaced technology. In 1999, Donghua obtained ISO9001 Certificate of Quality Assurance System, besides, the company also devotes itselt o environmental protection, In2002, it also obtained ISO14001 Certificate of Environment Management System.
Hubs of Combine Agricultural Machine parts.
Special sprocket for conveyor.
Different surface treatment as per customer's demand
|
Materials Available |
1. Stainess Steel: ASTM A182 F304\304L\F316\316L\1Cr18Ni9Ti\0Cr18Ni9Ti\321\18-8; |
|
2. Carbon Steel:ASTM A105,20# \ Q235 \ 16Mn \ ASTM A350 LF1,LF2 CL1 / CL2,LF3 CL1 / CL2 \ ASTM A694 F42, F46, F48, F50, F52 , F56, F60, F65, F70; |
|
|
3. Alloy Steel: ASTM A182 F1 \ F5a \ F9 \ F11 \ F12 \ F22 \ F91 \ A182F12 \ A182F11 \ 16MnR \ Cr5Mo \ 12Cr1MoV \ 15CrMo \ 12Cr2Mo1 \ A335P22 \ St45.8 / III. |
|
|
4. Bronze: C51000, C52100, C54400, etc |
|
|
5. Iron: 1213, 12L14,1215 |
|
|
6. Aluminum: Al6061, Al6063 |
|
|
7.OEM according to your request |
|
|
Surface Treatment |
Annealing, natural anodization, heat treatment, polishing, nickel plating, chrome plating, znic plating,yellow passivation, gold passivation, satin, Black surface painted etc. |





Hot Tags: hubs of combine agricultural machine parts, China, suppliers, manufacturers, factory, made in China








