{"product_id":"2-18-in-wide-adapter-sleeve-locking-ball-bearing-i","title":"2-1\/8 in Wide Adapter Sleeve Locking Ball Bearing Insert with HS2312 Adapter, Normal Duty Sealed Bearing, Double Lip Contact Seals, Concentric Locking, Wide Inner Ring (single unit)","description":"2-1\/8 in wide locking ball bearing insert\u003cbr\u003e\n✔️ Single unit: 2-1\/8 in ID, concentric adapter, double lip seals\n\n\u003cp\u003eThis sealed ball bearing insert (model UK212+HS2312) is a normal duty adapter-sleeve locking insert for mounted housings. It’s typically used in conveyors, light industrial shafts, take-up units, and agricultural equipment. Sold as a single bearing insert.\u003c\/p\u003e\n\n✅ Model: UK212+HS2312 adapter sleeve insert\u003cbr\u003e\n✅ I.D.: 2-1\/8 in\u003cbr\u003e\n✅ Inner ring width: Wide for higher axial support\u003cbr\u003e\n✅ Dynamic load rating: 11800 lbf\u003cbr\u003e\n✅ Static load rating: 8120 lbf\u003cbr\u003e\n✅ Seals: Double lip contact seals (sealed ball bearing)\u003cbr\u003e\n✅ Insert type\/material: Ball bearing, bearing steel\u003cbr\u003e\n✅ Locking: Concentric adapter sleeve (HS2312)\u003cbr\u003e\n✅ O.D. style: Spherical O.D.\u003cbr\u003e\n✅ Relubrication: Yes, provision for grease service\u003cbr\u003e\n✅ Temp rating: up to 212°F\u003cbr\u003e\n✅ HTS code: 8483.20.40.40\u003cbr\u003e\n✅ Pack\/weight: Single bearing insert, 3.430 lb each (SKU 10499)\u003cbr\u003e\n\n\u003cp\u003e💡 What is a locking adapter sleeve bearing insert used for in mounted bearing applications?\u003c\/p\u003e\n\u003cp\u003eIt’s a handy solution for securing a sealed ball bearing insert to a rotating shaft while keeping replacement and maintenance simple.\u003c\/p\u003e\n- Provides secure shaft-to-insert locking without set screws, ideal for pillow blocks and mounted housings.\n- Works well with sealed ball bearing inserts in conveyor systems and linear slide unit guides.\n- Allows relubrication access and tolerates moderate heat; consider ceramic bearings for high-speed or corrosive environments.\n- Common in agricultural, material handling, and light industrial machinery where maintenance access is handy.","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52510901043519,"sku":"MRO10499","price":343.38,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/3af7aba80b4319b13966bc68cdb32574.jpg?v=1776666644","url":"https:\/\/bearingscanada.com\/products\/2-18-in-wide-adapter-sleeve-locking-ball-bearing-i","provider":"Bearings Canada","version":"1.0","type":"link"}