INDUSTRIAL SEWING MACHINE MOTOR BELT SIZES M30 M31 M32 M33 M34 M37 M39 M40 M41 M47 M53 M54 FOR JUKI SINGER BROTHER PFAFF SIRUBA - AliExpress
Bhavya Enterprises Sewing Machine Motor Belt, Size- 6X375 mm : Amazon.in: Home & Kitchen
Amazon.com: CKPSMS brand-2PCS sewing machine motor belts with the perimeter just short of 14"(350mm),the width just short of 1/4"(6mm) and teeth number 84 Compatible with/Replacement for NewHome brand 620, 625 : Arts,
V-Belt for Industrial Sewing Machines
BateRpak188/XL Timing Belt Width 8mm suit for Sewing Machine Side Hand Wheel Driven Belt 106-RP Balance wheel Transit Belt - AliExpress
Amazon.com: 2-Pack 152XL 037 Timing Belts, Brown, Upgraded Non-Slip Design,Belt Width 0.37 in/ 9.4 mm, Suitable for Sealing Machines, Sewing Machines, Packaging Machines, Sanders, and More : Industrial & Scientific