AE32870 35 Teeth Gear Needle Drive Pinion Fits for Baler Replaced John Deere
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Features
- Premium Quality parts
- Rustproof plating
- High Performance
- Durable and Long Lasting
- Custom Solutions

W |
5.75kg |
Weight , |
d |
28mm |
Bore diameter |
D |
265mm |
Outside diameter |
Z |
35mm |
Number of teeth |
N |
1mm |
Number of mounting holes |
H |
56mm |
Height |
M |
79mm |
Thread |
H2 |
23mm |
Height |
1 piece |
|
Sales unit |
1 piece |
|
Quantity in the package |
Usage of Sprocket AE32870 for baler John Deere
Baler John Deere:
- 332
- 336
- 339
- 342
- 349
- 456
- 459
- 466
Combine harvester John Deere:
- 330
OEM Numbers of Sprocket AE32870 for baler John Deere
John Deere
- AE32870
Part Number: AE32870
Manufacturer: POWER BEARING
Country of origin: CHINA
Usage
Sprocket AE32870 for baler John Deere
PowerProduct Advantage
The Sprocket AE32870 suitable for John Deere balers is a vital component in the baler’s drive system, responsible for transmitting power smoothly and reliably to ensure consistent baling performance. Designed for precision, strength, and long-term durability, this sprocket helps maintain optimal machine operation even under heavy agricultural workloads.
High Durability
Manufactured from high-strength, wear-resistant alloy steel, the AE32870 sprocket is produced using precision machining and advanced heat treatment. This combination provides outstanding resistance to abrasion, deformation, and fatigue, enabling it to endure the constant torque and rotational stress of baler operation.
High Compatibility
Engineered to meet John Deere’s original equipment specifications, the AE32870 sprocket ensures a perfect fit and flawless engagement with the chain drive. No modifications are required for installation, and the tooth profile is optimized to minimize wear on both the sprocket and chain, extending the service life of both components.
Stable Performance
The AE32870 delivers smooth, consistent rotation and precise chain engagement, even in demanding field conditions. Its robust structure helps prevent chain jumping, slippage, or uneven rotation, ensuring continuous and efficient baling with minimal downtime.
High Precision
Produced using advanced CNC machining technology and subjected to rigorous quality inspections, the AE32870 sprocket offers exceptional dimensional accuracy and surface finish. This guarantees accurate tooth spacing, quiet operation, and reduced vibration during high-speed use.
Excellent Cost-Effectiveness
Offering OEM-level performance at a more competitive price, the AE32870 sprocket delivers excellent value. Customers benefit from reliable performance, longer component life, and reduced maintenance costs compared to costly original parts.
Large Inventory & Fast Delivery
We keep the AE32870 sprocket in stock for quick shipment, ensuring minimal lead times. Backed by a professional logistics network and technical support team, we provide prompt delivery as well as assistance with product selection, installation, and after-sales service.
PowerProduct Collections & Catalogs

If you are not sure if the part is suitable for your machine or need help finding it, we are at your service.
Based on many years of experience, we will provide you with technical support in the selection of parts.
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We have answers (well, most of the times!)
Here are the answers to the most common questions you may encounter. If you still cannot find the answer you want, please contact us!
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Q: What is the function of the AE32450 knotter bill hook in a John Deere baler?
A: The AE32450 knotter bill hook is a critical component of the knotting mechanism in John Deere balers. Its primary function is to securely grasp, hold, and release twine during the knotting cycle, ensuring each bale is properly tied. By precisely coordinating with other elements in the knotter assembly, the bill hook helps create strong and reliable knots, reducing the risk of missed ties or bale failure. Its durable construction and smooth operation contribute to the overall efficiency and reliability of the baling process, especially under high-speed or continuous working conditions. -
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