Bando 187L075G Timing Belt L Section 50 Teeth

Product Description

The BANDO 187L075G is an L-section synchronous timing belt designed for precision power transmission in mechanical drive systems. Built from neoprene with a fiberglass cord reinforcement, it delivers consistent tooth engagement and resistance to stretching under load. The belt features 50 trapezoidal teeth, a 0.375-inch pitch, an 18.75-inch pitch length, and a 0.75-inch working width. At 0.138 inches in belt height, it fits standard L-series sheaves and pulleys. Licensed mechanical technicians, HVAC equipment installers, and industrial maintenance professionals commonly specify this belt for replacement and retrofit applications.

The 187L075G is suited for light-to-medium duty drive applications where timing accuracy matters, including HVAC blower assemblies, refrigeration equipment drives, and general mechanical power transmission setups. Its neoprene construction handles a working temperature range of -22 degrees F to 194 degrees F, making it appropriate for both indoor mechanical rooms and temperature-variable equipment environments. It is packaged as a single belt per unit.

Key Features

• L-section trapezoidal tooth profile for positive, slip-free synchronous drive engagement
• Neoprene construction with fiberglass cord for stretch resistance and durability
• 50 teeth at 0.375-inch pitch with 18.75-inch pitch length
• 0.75-inch belt width fits standard L-series pulley systems
• Operating temperature range of -22 degrees F to 194 degrees F
• Lightweight at 0.05 pounds for easy handling and installation

Compatibility

Designed as an OEM-style replacement for L-section synchronous timing belt applications using the belt number 187L075. Fits standard L-series timing pulleys and sheaves sized for a 0.75-inch wide, 50-tooth belt with 0.375-inch pitch.

Installation Notes

A qualified mechanical technician should install this belt after de-energizing and locking out the drive system per applicable OSHA lockout/tagout procedures. Relieve tension from the drive before removing the old belt and inspect all pulleys for wear or damage prior to fitting the replacement. Do not force the belt over pulley flanges using tools that could damage the tooth profile or cord reinforcement. Verify proper belt tension according to the equipment manufacturer's specifications before returning the system to service.