880-8MGT-20 PowerGrip-GT Timing Belt
PowerGrip® GT®3 Belts - 2MR and 3MR
The PowerGrip GT3 belt has twice the load carrying capacity of its predecessor HTD®. In addition, less width is required compared to HTD, allowing lighter, more compact drives.
PowerGrip GT3 belts are suitable for many applications including data storage, machine tool, hand power tools, postage handling, DC Stepper/Servo, food processors, office machines, centrifuges, money handling, medical diagnostic, sewing machines, ticket dispensers, robotics, vending machines and vacuum cleaners.
- Fiberglass tensile cord provides high strength, excellent flex life, and high resistance to elongation.
- Neoprene body provides protection against grime, grease, oil, and moisture.
- Nylon tooth facing provides a durable wear surface for long service life.
- Gates patented tooth profile is designed for use with a specific sprocket groove profile. The sprocket groove-belt tooth combination increases capacity, while improving registration.
PowerGrip GT3 greatly exceeds HTD in tooth ratchet resistance.
Eliminates lubrication and re-tensioning reduce maintenance and labor as compared to roller chain drives.
PowerGrip GT3 belt sprocket combinations match or exceed the positional accuracy of PowerGrip Timing belt/pulley systems.
PowerGrip® GT®2 Sprockets
PowerGrip GT3 part numbers are comprised of pitch, pitch length and width. For example; part number 2MR-100-04 denotes a 2mm pitch, 100mm pitch length and 4mm width.
Belt pitch is the distance in millimeters between two adjacent tooth centers as measured on the pitch line of the belt. Belt pitch length is the total length (circumference) in millimeters as measured along the pitch line. The theoretical pitch line of a PowerGrip GT3 belt lies within the tensile member.