{"product_id":"2-bearing-trolley-assembly-1-5-8-strut","title":"2 Bearing Trolley Assembly Roller with Silver Electro Galvanized Zinc Finish for 1-5\/8 Inch \u0026 Taller Strut Channels, Model TWPS101, Smooth Dual Bearing Design with High Load Capacity, 1 Pc","description":"\u003cp\u003e2 Bearing Trolley Assembly Roller for 1-5\/8 Inch Strut Channel\u003cbr\u003e✔️ Electro-Galvanized Silver Two Bearing Trolley Assembly 1 PC\u003c\/p\u003e\n\u003cp\u003eThis 2 bearing trolley assembly is built for smooth, dependable rolling inside standard 1-5\/8 inch strut channel systems. It’s commonly used in overhead tracks, light hoists, material handling rails, and shop setups where quiet motion and predictable load control are needed. Pack size is 1 piece.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 1 trolley assembly\u003cbr\u003e✅ Model reference: TWPS101\u003cbr\u003e✅ Bearing type: two stainless steel ball bearings\u003cbr\u003e✅ Design load at 600 RPM: 150 lb 68 kg\u003cbr\u003e✅ Design load at 300 RPM: 225 lb 102 kg\u003cbr\u003e✅ Design load at 100 RPM: 437 lb 198 kg\u003cbr\u003e✅ Safety factor: 2.5\u003cbr\u003e✅ Electro-galvanized zinc silver finish for corrosion resistance\u003cbr\u003e✅ Finish standard: ASTM B633 Type III\u003cbr\u003e✅ Smooth rolling operation without added lubrication\u003cbr\u003e✅ Fits all 1-5\/8 in wide and taller strut channels\u003cbr\u003e✅ Works with 1-5\/8 in H x 1-5\/8 in W strut channel\u003cbr\u003e✅ Handy for overhead rails, hanging systems, light hoists, and shop projects\u003c\/p\u003e\n\u003cp\u003eDimensions\u003cbr\u003eMounting hole diameter 9\/16 in 14 mm\u003cbr\u003ePlate thickness 1\/4 in 6 mm\u003cbr\u003eChannel width compatibility 1-5\/8 in 41.3 mm\u003cbr\u003eChannel height compatibility 1-5\/8 in 41.3 mm\u003c\/p\u003e\n\u003cp\u003e💡 How do speed-rated bearing trolleys improve safety in strut channel systems?\u003cbr\u003eThey help match load limits to real operating speeds instead of relying on a single rating.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLower RPM ratings allow higher safe working loads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDual bearing designs reduce friction and rolling noise\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectro-galvanized finishes extend service life in exposed areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSafety factors provide extra margin for overhead applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis trolley is a handy choice when you want smooth motion, solid load support, and long-lasting performance in everyday strut channel and overhead rail setups.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":51761323409727,"sku":"VXB06Y24N46Z","price":47.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/2-bearing-trolley-assembly-roller-galvanized-1-5-8-inch-close-up.jpg?v=1772821328","url":"https:\/\/bearingscanada.com\/products\/2-bearing-trolley-assembly-1-5-8-strut","provider":"Bearings Canada","version":"1.0","type":"link"}