{"product_id":"four-pack-heavy-duty-wheel-trolley-assembly-roller","title":"Four Pack Heavy Duty Wheel Trolley Assembly Rollers For Stable Silent Operation, Compatible With 1-5\/8 Inch Wide Or Taller Strut Channel, Easy To Install, Durable Galvanized Construction Ideal For Garage Or Workshop Use Reduces Noise","description":"\u003cdiv\u003eHeavy Duty Wheel Trolley Set for 1-5\/8in Strut Channel\u003cbr\u003e\n✔️ 4 pack heavy-duty trolley wheels support up to 550 lb \u003cp\u003eThis wheel trolley assembly is a heavy-duty roller system designed for ceiling trolley setups or electric lift applications. It accepts 1-5\/8 inch wide (41.3 mm) or taller strut channels, delivering stable, quiet performance and long service life.\u003c\/p\u003e ✅ Galvanized and strengthened solid steel construction resists impact and corrosion\u003cbr\u003e\n✅ Load bearing shaft and pillar channel support up to 550 pounds\u003cbr\u003e\n✅ Deep groove ball bearings ensure low-noise, stable performance\u003cbr\u003e\n✅ Fits 1-5\/8\" wide or taller strut channels for ceiling trolley or lift systems\u003cbr\u003e\n✅ Suitable for long-term use in daily work tasks and heavy-duty applications\u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in trolley systems? It helps align shafts and support loads in confined spaces.\u003cbr\u003e- Handy for shaft alignment in ceiling trolley setups\u003cbr\u003e- Reduces friction for smoother, quieter operation of hoists\u003cbr\u003e- Improves load distribution and system longevity\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47872251691243,"sku":"VXB0BSLCXQSC","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71yXM6-9aFL.jpg?v=1772064664","url":"https:\/\/vxb.com\/products\/four-pack-heavy-duty-wheel-trolley-assembly-roller","provider":"VXB Bearings","version":"1.0","type":"link"}