{"product_id":"single-34-in-set-screw-shaft-collar-wide-cylindric","title":"Single 3\/4 in set screw shaft collar, wide cylindrical OD, SER204-12 normal series replacement, heavy steel collar for linear slide units and sealed ball bearing housings","description":"Single 3\/4 in set screw shaft collar, wide OD and single part\u003cbr\u003e\n✔️ 3\/4 in bore, set screw, wide profile, steel construction, single item\n\n\u003cp\u003eThis single set screw shaft collar fits 3\/4 in shafts to secure components and stop axial movement. It’s commonly used on linear slide units, bearing housings, and general machinery assemblies.\u003c\/p\u003e\n\n✅ Bore: 3\/4 in for standard shafts\u003cbr\u003e\n✅ Wide cylindrical outer diameter for increased clamping surface\u003cbr\u003e\n✅ Material: heat-treated steel for long service life\u003cbr\u003e\n✅ Compatible with sealed ball bearing housings and linear slide units\u003cbr\u003e\n\n\u003cp\u003e💡 What is a shaft collar used for in linear motion applications?\nA shaft collar is a simple clamp that positions and secures parts on a shaft, preventing unwanted movement.\n- Provides positive locating for bearings, sprockets, and sliding units to improve alignment and load handling\n- Works well with sealed ball bearing setups and can be paired with ceramic shaft components for low-friction systems\n- Easy installation using set screws makes it a handy, low-cost choice for OEMs and maintenance tasks\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971443966187,"sku":"MRO1387911","price":280.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/2a16777a798f9376432e7fd5130fee3d.jpg?v=1775242005","url":"https:\/\/vxb.com\/products\/single-34-in-set-screw-shaft-collar-wide-cylindric","provider":"VXB Bearings","version":"1.0","type":"link"}