4pcs MB Series Standard Sewing Machine Belts MB-310 Motor Drive V Belt, 310mm / 12.2" Outside Circumference

Key Features

• Size 310mm/12.2" Outside Circumference; 6mm/0.24" Top Width; 4mm/0.16" Height.
• Material Made of Polyurethane material, exceptional resistance to abrasion, chemicals, oil, and heat, and high coefficient friction
• Applications Polyurethane belts tend to have a longer service life compared to traditional rubber belts. Suitable for old-fashioned household electric sewing machines, overlock machines, small electric motors, and more.
• Features V Belt allows for improved power transmission efficiency and reduced slippage.
• Notice Proper belt tension and pulley alignment should be maintained during operation.

Product Description

Made of Polyurethane material, exceptional resistance to abrasion, chemicals, oil, and heat, and high coefficient friction.To link two or more rotating shafts to transmit power in a drive system. Even load distribution on belt drives, high load-bearing capacity, and excellent flexibility.V Belt allows for improved power transmission efficiency and reduced slippage.Polyurethane belts tend to have a longer service life compared to traditional rubber belts. Suitable for old-fashioned household electric sewing machines, overlock machines, small electric motors, and more.Proper belt tension and pulley alignment should be maintained during operation.

Specifications