UY143GS - DNx1 - 92x1

Groz Beckert UY143GS – Industrial Sewing Needles for Bag Closing Applications

The Groz Beckert UY143GS is a high-performance chainstitch needle engineered for heavy-duty bag closing operations. With a reinforced build and precision form, this needle is designed to handle the demanding requirements of sewing feed bags, transport sacks, woven polypropylene materials, and paper packaging.

Built with a straight shaft, double groove, and scarf, it ensures excellent thread control and consistent loop formation. Its 50.5mm length and 42.1mm eye reach provide optimal performance for industrial bag-stitching machines running at high speeds.

Key Specifications:

• Needle System: UY143GS

• Also Known As: UY 143 GS, 45:27

• Shank Diameter: 2.0 mm

• Overall Length: 50.5 mm

• Length to Eye: 42.1 mm

• Needle Form: Straight needle with double groove and scarf

• Technical Sewing Application: Bag closing

• Stitch Type Class: 400 – Double Chainstitch

• Packaging: Pack of 10

Designed for Professional Applications:

UY143GS needles are specifically designed for automated and manual bag closing machines used in agricultural, industrial, and commercial packaging sectors. They offer high reliability and resistance to thread breakage during continuous runs.

 Why Choose Groz Beckert UY143GS?

• Precision-ground for long-lasting durability

• Trusted for bag sealing in industrial environments

• Compatible with standard bag closing chainstitch machines

• Maintains stitch quality even in thick woven or paper bags

• Manufactured by Groz Beckert – the global leader in sewing needle innovation

Applications:

Recommended For:

• Paper bags

• Woven polypropylene sacks

• Laminated feed bags

• Industrial packaging

Examples of Use:

• Feed bags

• Pet food bags

• Sandbags

• Fertilizer sacks

• Transport nets and bulk packaging

Groz Beckert UY143GS – The needle of choice for industrial bag closing with efficiency and strength. Available now at Infinity Sewing.