{"product_id":"baldor-4b154-sf-sheave","title":"Baldor 4B154 SF Sheave","description":"\u003cdiv\u003e\u003cp\u003eThe Baldor 4B154 SF Sheave is a four-groove V-belt pulley designed for A- and B-section belts, cast in close-grain cast iron and finished with a 15.75 in outer diameter. It uses a QD-bushed SF bore and accommodates bore sizes from 1\/2 in to 2-15\/16 in, with a through-bore length of 2.0625 in and an overall width of 3.25 in, making it suitable for robust belt-drive assemblies. Depending on belt section, the pitch diameter is approximately 15.20 in for A-belts and 15.70 in for B-belts (datum diameter 15.00 in). The assembly weighs about 39.55 lb and is intended for drives requiring precise belt alignment and torque transmission; bore and keyway configurations vary with bore size, and SF bushings are specified for mounting. \u003c\/p\u003e\u003c\/div\u003e","brand":"BALDOR","offers":[{"title":"New","offer_id":51660523077934,"sku":null,"price":181.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_d6ce0ca1-cb05-4346-8974-5f4917c4f22e.jpg?v=1769538758","url":"https:\/\/plgautomation.com\/products\/baldor-4b154-sf-sheave","provider":"PLG Automation ","version":"1.0","type":"link"}