The 91-170909-92 Spur Gear with Shaft is a critical internal drive component designed specifically for the Pfaff 463 industrial sewing machine series. This assembly is responsible for the synchronized transfer of power between the main drive system and the feeding or hook mechanisms, ensuring that every stitch is perfectly timed.

Key Features & Performance
Integrated Design: This assembly features a precision-cut spur gear permanently mounted to its drive shaft, ensuring perfect concentricity and reducing the risk of gear slippage.

High-Torque Reliability: Built to handle the high rotational speeds of the Pfaff 463, providing consistent power delivery even when sewing through heavy or dense materials.

Precision Tooth Geometry: The gear teeth are engineered for a smooth "mesh," which minimizes mechanical noise and reduces vibration throughout the machine head.

Orders are typically processed within 1–3 business days.

We ship from our Georgia, USA warehouse. If an item is temporarily unavailable in the U.S., we source it through our global supplier network and will notify you of the estimated lead time.

Free shipping is available on U.S. orders over $99.

Once your order ships, you will receive a tracking number by email.

For urgent orders or shipping questions, please contact us before placing your order.

We stand behind the quality of the products we sell.

• Genuine OEM parts are covered by the manufacturer's warranty where applicable.

• Aftermarket and generic parts are covered against manufacturing defects.

• If you receive a damaged, defective, or incorrect item, please contact us within 30 days of delivery.

• Warranty does not cover damage caused by improper installation, misuse, normal wear, or modifications.

If you have any questions, our support team is happy to help before or after your purchase.