{"product_id":"2-wheel-trolley-rollers-1-5-8-strut-4pk","title":"2 Wheel Trolley Assembly Rollers with Dual Bearings for 1-5\/8 Inch \u0026 Taller Strut Channel, Hot Rolled Carbon Steel Strut Trolley with Smooth Quiet Operation for Ceiling Rails, Hoists \u0026 DIY Systems, 4 Pack","description":"\u003cp\u003e2 Wheel Trolley Assembly Rollers for 1-5\/8 Inch Strut Channel\u003cbr\u003e✔️ Two Bearing Trolley Rollers for Hoist and Ceiling Systems 4 PCS\u003c\/p\u003e\n\u003cp\u003eThis 2 wheel trolley assembly is made for smooth, quiet rolling inside standard 1-5\/8 inch strut channel systems. It’s commonly used in ceiling trolley tracks, electric lift setups, and shop or DIY builds where stable movement and predictable load handling matter. Pack size is 4 pieces.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 4 trolley assemblies\u003cbr\u003e✅ Two bearing wheel design for smooth, low-noise travel\u003cbr\u003e✅ Deep groove ball bearings for steady rolling\u003cbr\u003e✅ Bearings and pin shafts welded for added stability\u003cbr\u003e✅ Hot-rolled carbon steel body for impact resistance\u003cbr\u003e✅ Solid steel construction tested under SGS load standards\u003cbr\u003e✅ Load rating at 600 RPM: 150 lb per piece 68 kg per piece\u003cbr\u003e✅ Load rating at 300 RPM: 220 lb per piece 100 kg per piece\u003cbr\u003e✅ Load rating at 102 RPM: 280 lb per piece 127 kg per piece\u003cbr\u003e✅ Ultimate break strength: 2200 lb 998 kg\u003cbr\u003e✅ Steel plate thickness: 1\/4 in 6 mm\u003cbr\u003e✅ Mounting hole diameter: 9\/16 in 14 mm\u003cbr\u003e✅ Fits all 1-5\/8 in 41.3 mm strut channel and taller profiles\u003cbr\u003e✅ Can be installed upright or upside down\u003cbr\u003e✅ Recommended for horizontal strut channel mounting\u003c\/p\u003e\n\u003cp\u003eDimensions\u003cbr\u003eSteel plate thickness 1\/4 in 6 mm\u003cbr\u003eMounting hole diameter 9\/16 in 14 mm\u003cbr\u003eCompatible channel width 1-5\/8 in 41.3 mm\u003c\/p\u003e\n\u003cp\u003e💡 Why are deep groove ball bearing trolley assemblies used in strut channel systems?\u003cbr\u003eThey’re chosen to balance smooth motion, strength, and long-term reliability in overhead setups.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDeep groove bearings handle radial loads with low rolling resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWelded pin shafts improve alignment and reduce vibration under load\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSpeed-based load ratings help match real operating conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSolid steel frames support safe use in hoists and ceiling tracks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis trolley set is a handy pick when you want quiet rolling, solid strength, and dependable performance for everyday lifting, sliding, or suspended load applications.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":51761339793727,"sku":"VXB0C32ZSSC4","price":57.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/2-wheel-trolley-rollers-dual-bearings-steel-4-pack.jpg?v=1772823845","url":"https:\/\/bearingscanada.com\/products\/2-wheel-trolley-rollers-1-5-8-strut-4pk","provider":"Bearings Canada","version":"1.0","type":"link"}