{"product_id":"120-904","title":"120-904","description":"This premium-grade fixed 2-groove sheave is engineered for high-performance blower systems and industrial HVAC units. Designed to facilitate efficient power transmission from the motor to the blower shaft, this dual-groove pulley ensures consistent torque and reliable airflow. It is an essential replacement component for ventilation systems experiencing belt slippage, excessive vibration, or mechanical noise. Featuring a precision-machined 1.1875-inch bore, it provides a secure fit on standard drive shafts to maintain perfect belt alignment. Ideal for heavy-duty air handlers and commercial furnace assemblies, this durable fixed sheave helps extend the lifespan of your blower belts and motor bearings by providing a stable, balanced rotation path.\u003cbr\u003e\nType: Blower Pulley \/ Fixed Sheave\u003cbr\u003e\nSize: 1.1875 inch Bore\u003cbr\u003e\nApplication: Used in high-capacity HVAC blower motors, industrial air handlers, and commercial furnace ventilation systems. Designed for dual-belt drive assemblies requiring a fixed-diameter sheave for consistent speed and output.\u003cbr\u003e\nSpecifications: Bore Diameter: 1.1875\"; Configuration: 2-Groove (Dual Belt); Style: Fixed Sheave; Compatible with standard industrial blower belts and fan shafts.","brand":"BCFurnace","offers":[{"title":"Sheave\/Pulley, Fixed, 2 Groove, 1.1875\" Bore \/ 120-904","offer_id":50341995807005,"sku":null,"price":546.18,"currency_code":"CAD","in_stock":true},{"title":"Sheave\/Pulley, Fixed, 2 Groove, 1.1875\" Bore \/ S1-02808256700","offer_id":50341995839773,"sku":null,"price":546.18,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/a15c1a7695af4bfc8108bc18d3b32871.webp?v=1773966334","url":"https:\/\/bcfurnace.myshopify.com\/products\/120-904","provider":"BCFurnace","version":"1.0","type":"link"}