{"product_id":"2-pack-trolley-roller-wheels-limit-blocks-for-stru","title":"2 Pack Trolley Roller Wheels Limit Blocks For Strut Channel And Unistrut Sliding Doors, Heavy Duty Garage Door Rail Plug Accessories, Fits One And Five Eighths Inch Wide Strut Channel And All One And Five Eighths Inch Strut Channels, Steel Plate 2mm","description":"\u003cdiv\u003eHeavy Duty Trolley Limit Blocks for Unistrut Channels\u003cbr\u003e\n✔️ 2-pack trolley limit blocks, 40×40×50mm (1.57×1.57×1.97 in) for 1-5\/8\" strut \u003cp\u003eThese two trolley limit blocks are designed to slip into Unistrut strut channels with a width of 1-5\/8 inches, or larger, acting as a hard stop to prevent trolley over-travel. They’re ideal for sliding doors, windows, glass partitions, crane tracks, and other track-based setups. \u003c\/p\u003e ✅ 40 × 40 × 50 mm (L×W×H) size with 2 mm steel plate \u003cbr\u003e\n✅ Weight 120 g for easy handling and installation \u003cbr\u003e\n✅ Rubber block adds shock and vibration resistance \u003cbr\u003e\n✅ Fits Unistrut 1-5\/8\" wide channels and compatible strut profiles \u003cbr\u003e\n✅ Simple install, slip into track and tighten the nut \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in heavy-duty machinery and industrial setups?\nPillow block bearings provide a simple, durable way to support rotating shafts. - Handy for conveyors, pumps, and material handling\n- Keeps shafts aligned under load\n- Easy mounting on standard frames\n- Reduces vibration and maintenance needs\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404090437951,"sku":"VXB0FMRX75GS","price":57.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/steel-trolley-limit-blocks-40mm-unistrut.jpg?v=1776647959","url":"https:\/\/bearingscanada.com\/products\/2-pack-trolley-roller-wheels-limit-blocks-for-stru","provider":"Bearings Canada","version":"1.0","type":"link"}