Universal Reducer Bush by GA Spares

The Universal Reducer Bush (SKU CHD6443) is a stepped spacer bush designed to adapt pulleys and shafts of differing diameters for a secure, centred fit. It tapers from a 21 mm outside diameter at the bottom to 17 mm at the top, with a 10 mm (3/8 inch) inside bore that suits common shaft sizes. Manufactured to tight tolerances for smooth rotation and reduced vibration, this durable reducer bush is an ideal replacement part for worn or missing spacers in a wide range of outdoor power equipment. Supplied individually, it fits various pulleys and is a practical, high-quality solution for mower and machinery repairs.

• Stepped design adapts mismatched pulley and shaft diameters for a precise, centred fit
• Precision-machined 10 mm (3/8 inch) bore with 21 mm bottom and 17 mm top outside diameters
• Durable construction suited to repeated use in outdoor power equipment

• Various pulleys requiring a 10 mm bore reducer bush
• Outdoor power equipment such as ride-on and push mowers
• General machinery spacer, washer and bush applications

Spacer, Washer, Reducer & Bush – replacement bushes and spacers for mower chassis and pulley assemblies.