Tech Products 51376 Vibration Isolator 95 Lb 1-1/2 in

Product Description

The TECH PRODUCTS 51376 is a plate and stud style vibration isolator rated for up to 95 pounds of load capacity. It measures 1-1/2 inches in diameter and 1 inch in height. The 5/16-18 threaded stud mounting interface makes this isolator compatible with standard bolted connections used in HVAC equipment, compressor bases, fan assemblies, and similar mechanical installations. Licensed HVAC technicians and mechanical contractors use this type of isolator to reduce structure-borne vibration transmission between rotating equipment and the supporting structure, helping to protect both the equipment and the building assembly from fatigue and noise over time.

This isolator is suited for residential and light commercial HVAC applications where vibration control is required at equipment mounting points. Typical installations include rooftop units, condensing units, air handlers, and fan coil assemblies. The compact footprint and standard thread size make it a practical choice for retrofit and new-installation work where space around mounting hardware is limited.

Key Features

• 95 lb load capacity per isolator for reliable vibration attenuation at equipment mounts
• 5/16-18 threaded stud for secure, standard bolted attachment
• 1-1/2 inch overall diameter fits compact mounting footprints
• 1 inch height keeps a low profile under mounted equipment
• Plate and stud design simplifies installation and removal during service

Compatibility

Designed as an OEM-style replacement or new-installation vibration isolator for HVAC equipment, fan assemblies, and mechanical components requiring a 5/16-18 stud mount with up to 95 lb load capacity per point.

Installation Notes

Installation is typically performed by licensed HVAC technicians or mechanical contractors. Always de-energize and lock out equipment before servicing mounting hardware. Use appropriate hand tools to torque fasteners to equipment manufacturer specifications. Verify that the combined load per isolator does not exceed the 95 lb rated capacity before placing equipment in service.