{"product_id":"single-50mm-eccentric-2-bolt-locking-collar-wide-r","title":"Single 50mm eccentric 2-bolt locking collar wide ring P-lock for shaft mounting, heavy-duty aluminium eccentric clamp with two-bolt lock, ideal for linear slide unit, shaft retention","description":"Single 50mm eccentric 2-bolt locking collar for shafts\u003cbr\u003e\n✔️ 50mm (fits 50 mm shaft), wide ring, two-bolt P-lock clamp\n\n\u003cp\u003eThis single-piece eccentric collar locks onto a 50mm shaft to secure components in linear slide unit and rotary setups, commonly used for shaft retention and positioning.\u003c\/p\u003e\n\n✅ Eccentric 50mm bore for tight shaft fit and axial control\u003cbr\u003e\n✅ Wide ring profile for added contact and stability\u003cbr\u003e\n✅ Two-bolt P-lock clamp for secure locking and easy adjustment\u003cbr\u003e\n✅ Heavy-duty aluminium alloy for strength with low weight\u003cbr\u003e\n✅ Ideal for linear slide unit, shaft retention, and accessory mounting\u003cbr\u003e\n\n\u003cp\u003e💡 What is an eccentric collar used for in shaft retention and linear slide units?\nAn eccentric locking collar clamps against the shaft to lock parts in place with strong radial contact.\n- Provides positive shaft retention without keys or set screws, improving axial control and reducing slop.\n- Works well with linear slide unit rails and sealed ball bearing setups for dependable positioning.\n- Simple two-bolt P-lock design allows quick on-shaft adjustments while keeping loads secure.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971444556011,"sku":"MRO9497","price":174.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/c955733b56a10753c5ebc769eaa291f2.jpg?v=1775242005","url":"https:\/\/vxb.com\/products\/single-50mm-eccentric-2-bolt-locking-collar-wide-r","provider":"VXB Bearings","version":"1.0","type":"link"}