Lau 60331501 H Series Split Taper Bushing, 1-1/8″ Bore, 1/4″ x 1/8″ Keyseat

Description

Lau 60331501 H Series Split Taper Bushing Overview

The Lau 60331501 is an H Series Split Taper Bushing engineered for reliable, precision shaft mounting in HVAC blower, fan, and drive applications. Featuring a 1-1/8″ bore and a 1/4″ x 1/8″ keyseat, this bushing delivers a secure, concentric fit between sheaves or pulleys and drive shafts, minimizing vibration and maximizing power transmission efficiency.

Key Features

• H Series split taper design for easy installation and removal without damaging the sheave or shaft
• 1-1/8″ bore diameter for precise shaft fit
• 1/4″ x 1/8″ keyseat ensures positive, non-slip torque transmission
• Split taper construction allows uniform clamping pressure around the shaft for a secure, concentric mount
• Compatible with standard H Series sheaves and pulleys used in HVAC belt-drive systems
• Durable construction suited for commercial and industrial HVAC blower and fan drive assemblies

Application

The Lau 60331501 split taper bushing is ideal for use in belt-driven HVAC systems including air handling units, blower assemblies, and fan drives. The split taper design allows technicians to mount and dismount sheaves quickly and cleanly, reducing downtime during maintenance or component replacement. The keyseat locks the bushing to the shaft, preventing rotational slippage under load.

Specifications

• SKU: 60331501
• Series: H
• Type: Split Taper Bushing
• Bore: 1-1/8″
• Keyseat: 1/4″ x 1/8″
• Brand: Lau