{"product_id":"kh211-eccentric-locking-collar-55-mm-bore-narrow-w","title":"KH211 eccentric locking collar 55 mm bore narrow width single unit, ball bearing insert, spherical outer, contact seal, relubrication, 4400\/3000 kgf dynamic\/static","description":"KH211 eccentric locking collar, 55 mm bore single unit\u003cbr\u003e\n✔️ Narrow width, ball bearing insert, eccentric lock, contact seal\n\n\u003cp\u003eThe KH211 is a 55 mm metric eccentric locking collar designed to secure sealed ball bearing inserts on shafts for industrial use. Ideal for single-unit purchases used in conveyors, agricultural equipment, food processing, transport and linear slide unit setups.\u003c\/p\u003e\n\n✅ Bore: 55 mm (I.D. 55 mm)\u003cbr\u003e\n✅ Inner ring width: Narrow\u003cbr\u003e\n✅ Insert type: Ball bearing; material bearing steel\u003cbr\u003e\n✅ Locking method: Eccentric locking collar\u003cbr\u003e\n✅ O.D. style: Spherical outer diameter\u003cbr\u003e\n✅ Seal: Contact seal; relubrication: Yes\u003cbr\u003e\n✅ Dynamic load rating: 4400 kgf; Static load rating: 3000 kgf\u003cbr\u003e\n✅ High temperature rating: 212 f; HTS code: 8483.20.40.40\u003cbr\u003e\n\n\u003cp\u003e💡 What is an eccentric locking collar used for in shaft and bearing assemblies? \nEccentric locking collars clamp onto a shaft to lock bearing inserts in place, preventing slippage and keeping alignment under load. \nThis short intro explains why installers and maintenance crews find them handy: \n- Securely locks sealed ball bearing inserts in pillow block, flange, and linear slide unit assemblies to improve shaft concentricity.\n- Works well with standard bearing steel inserts and ceramic racing options where higher speed or lower friction is needed.\n- Supports relubrication and contact-sealed setups in conveyors, food processing, agricultural machinery, and transport gear, reducing downtime.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971405463787,"sku":"MRO797920","price":156.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/3c1a70125d79d7ed01b2283d0a745d36.jpg?v=1775241119","url":"https:\/\/vxb.com\/products\/kh211-eccentric-locking-collar-55-mm-bore-narrow-w","provider":"VXB Bearings","version":"1.0","type":"link"}