{"product_id":"nsk-21316-eake4-spherical-roller-bearing-21316-eak","title":"Spherical Roller Bearing 21316 EAKE4 80 Millimeter Inner Diameter 170 Millimeter Outer Diameter 39 Millimeter Width Self Aligning Heavy Duty Load Capacity With Tapered Bore 1 To 12 Normal Clearance NSK","description":"\u003cdiv\u003eNSK 21316 Spherical Roller Bearing, Tapered Bore\u003cbr\u003e\n✔️ Pack: single, ID 80 mm (3.15\"), OD 170 mm (6.69\") \u003cp\u003eThis spherical roller bearing from NSK is designed for heavy-duty service, handling substantial loads in both directions. Its self-aligning feature accommodates shaft misalignment and deflection, keeping friction and heat rise to a minimum in demanding industrial settings.\u003c\/p\u003e ✅ Inner diameter 80 mm (3.15 in), outer diameter 170 mm (6.69 in) \u003cbr\u003e\n✅ Width 39 mm (1.54 in), tapered bore 1:12 \u003cbr\u003e\n✅ Self-aligning design tolerates shaft misalignment \u003cbr\u003e\n✅ Heavy-duty load capacity for demanding equipment \u003cbr\u003e\n✅ Robust steel cage construction for durability \u003cbr\u003e\n✅ Precision tolerance class suitable for demanding machinery \u003cbr\u003e \u003cp\u003e💡 What is a spherical roller bearing with tapered bore used for in heavy machinery?\u003c\/p\u003e\n\u003cp\u003eIt's handy for machines needing reliable support under heavy loads while handling shaft deflection.\u003c\/p\u003e\n- Self-aligning tolerance helps compensate misalignment\n- Tapered bore 1:12 enables secure mounting on compatible shafts\n- Durable cage design and precision tolerances boost life in tough service \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511321784639,"sku":"nsk-21316-eake4-spherical","price":869.18,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/NSK-Spherical-Roller-Bearing_4853e141-ef35-4a56-b76b-0479efe9e473.jpg?v=1776639306","url":"https:\/\/bearingscanada.com\/products\/nsk-21316-eake4-spherical-roller-bearing-21316-eak","provider":"Bearings Canada","version":"1.0","type":"link"}