848847 Clutch Mechanism 86641488 for New Holland BC5060 BC5070 Baler

The New Holland Knotter Hub HUB 848844 / 87678480 is a high-performance agricultural component engineered for superior reliability, alignment precision, and structural durability within square baler knotter systems. Specifically designed for New Holland and CASE IH balers, this hub is essential to maintaining consistent knotter timing and flawless twine operation in demanding agricultural conditions.

Design
The hub is precisely cast and machined to meet exact OEM specifications, ensuring seamless integration with the knotter assembly. Its balanced rotational geometry and reinforced core structure minimize wear and misalignment, helping to maintain smooth twine cutting and consistent knotting throughout long baling operations.

Dimensions
Manufactured to CASE New Holland factory standards, the hub supports direct replacement without the need for modification. All mounting surfaces, splines, and shaft bores are CNC-machined to ensure tight tolerance fits with surrounding components such as the knife arm and drive gear, eliminating timing issues and vibration.

Load Capacity
Constructed from hardened cast steel or alloy, the hub is built to endure repeated torsional stress and high-speed rotation. Its solid bearing surfaces resist deformation under heavy baling loads, including dense hay and straw, ensuring long-lasting performance with minimal maintenance.

Excellent Cost-Effectiveness
As a direct factory supplier, we offer this hub at OEM-quality standards with more competitive pricing. With no compromise on materials or precision, our parts offer a smart, budget-friendly alternative to OEM—ideal for reducing maintenance costs while preserving equipment lifespan and reliability.

Large Inventory & Fast Delivery
We maintain a robust inventory for fast order fulfillment. In addition, we provide responsive technical support and reliable after-sales service, ensuring that every customer enjoys a smooth, worry-free procurement experience.