{"product_id":"four-wheel-unistrut-trolley-assembly-roller-in-ste","title":"Four Wheel Unistrut Trolley Assembly Roller In Steel With M10 Bolt For Silent Smooth Operation Fits 1-5\/8 Inch Wide And All 1-5\/8 Inch Or Taller Strut Channel Designed For Quiet Operation And Groove Alignment","description":"\u003cdiv\u003eSilent 4-Wheel Unistrut Trolley Roller for 1-5\/8in Channel\u003cbr\u003e\n✔️ M10 center bolt, 97 mm length, 2 nuts included for upside-down use  \u003cp\u003eThis four-wheel trolley roller is designed to glide along standard single-groove strut channels. It’s a heavy-duty mover for garage lift systems, ceiling trolley layouts, and warehouse setups, delivering stable, centered motion and easy load handling.\u003c\/p\u003e \u003cp\u003e✅ 1-5\/8 in wide strut channel compatibility and M10 center bolt\u003cbr\u003e✅ 97 mm (3.8 in) length with two nuts included for upside-down mounting\u003cbr\u003e✅ Load ratings: 320 lb @600 rpm; 450 lb @300 rpm; 650 lb @100 rpm\u003cbr\u003e✅ Made from galvanized hot-rolled carbon steel for rust resistance\u003cbr\u003e✅ Smooth, quiet operation with deep groove bearings welded in place\u003cbr\u003e✅ Suitable for garage lifts, ceiling trolley systems, and DIY suspended projects\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a Unistrut trolley roller used for?\u003cbr\u003eIt helps move heavy loads along strut channels with stable, smooth motion.\u003cbr\u003e- Handy for overhead lifts and field installations\u003cbr\u003e- Fits 1-5\/8in wide channels with M10 bolt alignment\u003cbr\u003e- Great for garages, shops, warehouses\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404192411967,"sku":"VXB0CP26DHP3","price":76.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/71_W9XnuyFL.jpg?v=1776648633","url":"https:\/\/bearingscanada.com\/products\/four-wheel-unistrut-trolley-assembly-roller-in-ste","provider":"Bearings Canada","version":"1.0","type":"link"}