{"product_id":"bk25-5-8-inch-bore-cast-iron-solid-pulley-with-2-5","title":"5\/8 Inch Bore Cast Iron V-Belt Pulley With 2.5 Inch Outer Diameter, Single Groove For 4L And 5L Belts, Includes Keyway And Hex Set Screws For Secure Mounting On Motors And Shop Equipment Drives","description":"\u003cdiv\u003eBK25 Cast Iron V-Belt Pulley: 5\/8 Bore, 2.5 OD\u003cbr\u003e\n✔️ OD 2.5 in, bore 5\/8 in, 1 groove, fits 4L\/5L belts, pack 1 \u003cp\u003eThe BK25 is a single-groove cast iron V-belt pulley designed for compact drive systems. It accepts a 5\/8 inch bore and is ideal for 4L and 5L belts on motors, shop equipment, and small machinery where reliable belt tracking matters.\u003c\/p\u003e ✅ Outside diameter: 2.5 in\u003cbr\u003e\n✅ Bore: 5\/8 in\u003cbr\u003e\n✅ Belt section: 4L and 5L\u003cbr\u003e\n✅ Groove: One groove\u003cbr\u003e\n✅ Material: Cast iron\u003cbr\u003e\n✅ Includes: Keyway and hex set screws\u003cbr\u003e\n✅ Pack size: 1 pulley\u003cbr\u003e \u003cp\u003e💡 What is a V-belt pulley with a 5\/8 bore used for in compact drive setups?\u003c\/p\u003e\nA handy guide to how pulleys help drive equipment.\n- Transfers power from motor to driven components\n- Helps keep belt tracking and reduce wear\n- Works with 4L and 5L belt profiles for compact drives\n- Durable cast iron construction stands up to shop use\n \u003c\/div\u003e","brand":"RBO","offers":[{"title":"Default Title","offer_id":43583018008811,"sku":"RBO-BK25-5-8-Pulley","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/bk25-58-inch-bore-cast-iron-solid-pulley-with-2-5-inch-od-for-v-belts-size-4l-5l-vxb-ball-bearings-32681043394795.jpg?v=1770446757","url":"https:\/\/vxb.com\/products\/bk25-5-8-inch-bore-cast-iron-solid-pulley-with-2-5","provider":"VXB Bearings","version":"1.0","type":"link"}