Genuine Bobbin Case Tension Spring Adjusting Screw 0244000992 for Dürkopp Adler 291, 292 & N291 Sewing Machines

The 0244000992 bobbin case tension spring adjusting screw is a genuine OEM precision adjustment component designed for the Dürkopp Adler 291, 292, and N291 industrial sewing machines. It is used in the bobbin case assembly to fine-tune the pressure of the tension spring, allowing precise control of lower-thread tension during sewing.

This adjustment screw plays a key role in achieving balanced stitch formation, ensuring that the upper and lower threads are properly synchronized. Correct adjustment helps prevent issues such as loose stitching, thread looping, or uneven seam quality—especially in demanding industrial applications like upholstery, leather goods, automotive interiors, and technical textiles.

According to official spare parts listings for the 291/N291 system, this component is specifically identified as the bobbin case tension spring adjusting screw, working together with the fixing screw and tension spring to maintain accurate thread regulation in the hook system.

Key Features:

Genuine OEM part: 0244000992
Compatible with Dürkopp Adler 291, 292 & N291
Precision adjustment screw for bobbin case tension spring
Enables accurate lower-thread tension control
Ensures stable and balanced stitch formation
Durable industrial-grade metal construction
Designed for continuous heavy-duty sewing operations

Function in the machine:
This screw adjusts how much pressure the bobbin case spring applies to the thread. Turning it clockwise increases tension, while turning it counterclockwise reduces tension, allowing fine tuning for different materials and thread types.

If you want, I can also organize all your 291/292 bobbin case parts (spring, screw, fixing screw, hook, gib) into a clean SEO product bundle for your store.

✔ Free shipping on orders over $99
✔ Ships from our USA (Georgia) office when in stock
✔ Weekly restocking from Japan, China, Bangladesh, and Turkey warehouses
✔ 3–7 business days handling time
✔ Compatible with multiple industrial sewing machines
✔ Carefully inspected before shipment

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