{"product_id":"single-12-mm-narrow-inner-ring-eccentric-collar-ba","title":"Single 12 mm Narrow Inner-Ring Eccentric Collar Ball Bearing Insert for 2-Bolt Flange Housing LCTE203, Eccentric-Locking, Contact Seal, Relubrication, M6 Bolt, Malleable Iron, HTS 8483.20.40.40","description":"Single 12 mm narrow eccentric collar ball bearing insert\u003cbr\u003e\n✔️ 12 mm I.D., narrow inner ring, M6 bolt, contact seal, relube\n\n\u003cp\u003eSold as a single insert (1 per pack). A narrow inner-ring eccentric collar ball bearing insert for 2-bolt flange housings (LCTE203), used in conveyor rails, linear slide units, and light industrial equipment where eccentric locking and sealed operation are needed.\u003c\/p\u003e\n\n✅ I.D.: 12 mm\u003cbr\u003e\n✅ Inner ring width: Narrow\u003cbr\u003e\n✅ Insert type: Ball bearing (bearing steel)\u003cbr\u003e\n✅ Locking: Eccentric collar locking for shaft hold\u003cbr\u003e\n✅ Seal: Contact seal, sealed ball bearing design\u003cbr\u003e\n✅ Relubrication: Yes, greaseable fitting\u003cbr\u003e\n✅ Bolt size: M6, fits 2-bolt flange housings\u003cbr\u003e\n✅ Housing: Malleable iron, LCTE203 style\u003cbr\u003e\n✅ Temp rating \u0026amp; code: Standard up to 212°F (100°C), HTS 8483.20.40.40\u003cbr\u003e\n\n\u003cp\u003e💡 What is a flange bearing insert used for in machinery and linear slide units?\nA flange bearing insert supports a rotating shaft and keeps alignment while allowing easy shaft locking and replacement.\n- Provides radial support and alignment in pillow block and flange housings for conveyors, linear slide units, and light machinery\n- Eccentric collar locking lets you clamp the shaft quickly without extra hardware, handy for maintenance and setup\n- Sealed ball bearing inserts protect lubrication and resist contamination; many are relube-friendly for extended life\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971518775531,"sku":"MRO17729","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/narrow-eccentric-collar-ball-bearing-insert.jpg?v=1775243637","url":"https:\/\/vxb.com\/products\/single-12-mm-narrow-inner-ring-eccentric-collar-ba","provider":"VXB Bearings","version":"1.0","type":"link"}