{"product_id":"skf-21306-cc-spherical-roller-bearing","title":"Heavy Duty Spherical Roller Bearing 21306 CC SKF Self Aligning Bearing For Heavy Load Capacity Misalignment Tolerance And Long Service Life With Industrial Grade Build For Housings And Misalignment Tolerance In Heavy Machinery And Durable Performance","description":"\u003cdiv\u003eSingle bearing SKF 21306 CC Spherical Roller Bearing\u003cbr\u003e\n✔️ Self-aligning high-capacity bearing for heavy loads and misalignment \u003cp\u003eThese spherical roller bearings are designed to handle heavy radial and axial loads while accommodating shaft misalignment. They’re ideal for housings, heavy machinery, and conveyor systems where reliable performance matters.\u003c\/p\u003e \u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore diameter\u003c\/td\u003e\n\u003ctd\u003e1.181 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutside diameter\u003c\/td\u003e\n\u003ctd\u003e2.835 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e0.748 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBasic dynamic load rating\u003c\/td\u003e\n\u003ctd\u003e14,770 lbf\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBasic static load rating\u003c\/td\u003e\n\u003ctd\u003e13,713 lbf\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference speed\u003c\/td\u003e\n\u003ctd\u003e9,500 r\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimiting speed\u003c\/td\u003e\n\u003ctd\u003e13,000 r\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of rows\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocating feature\u003c\/td\u003e\n\u003ctd\u003eWithout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore type\u003c\/td\u003e\n\u003ctd\u003eCylindrical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCage\u003c\/td\u003e\n\u003ctd\u003eSheet metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadial internal clearance\u003c\/td\u003e\n\u003ctd\u003eCN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTolerance class\u003c\/td\u003e\n\u003ctd\u003eNormal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRun-out tolerance\u003c\/td\u003e\n\u003ctd\u003eP5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSealing\u003c\/td\u003e\n\u003ctd\u003eWithout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLubricant\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelubrication feature\u003c\/td\u003e\n\u003ctd\u003eWithout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct net weight\u003c\/td\u003e\n\u003ctd\u003e0.901 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eeClass code\u003c\/td\u003e\n\u003ctd\u003e23-05-09-11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUNSPSC code\u003c\/td\u003e\n\u003ctd\u003e31171510\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003e✅ Bore diameter: 1.181 in\u003cbr\u003e✅ Outside diameter: 2.835 in\u003cbr\u003e✅ Width: 0.748 in\u003cbr\u003e✅ Basic dynamic load rating: 14,770 lbf\u003cbr\u003e✅ Basic static load rating: 13,713 lbf\u003cbr\u003e✅ Reference speed: 9,500 r\/min\u003cbr\u003e✅ Limiting speed: 13,000 r\/min\u003cbr\u003e✅ Number of rows: 2\u003cbr\u003e✅ Cage: Sheet metal\u003cbr\u003e✅ Radial internal clearance: CN\u003cbr\u003e✅ Tolerance class: Normal\u003cbr\u003e✅ Run-out tolerance: P5\u003cbr\u003e✅ Sealing: Without\u003cbr\u003e✅ Lubricant: None\u003cbr\u003e✅ Relubrication feature: Without\u003cbr\u003e✅ Product net weight: 0.901 lb\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a spherical roller bearing used for in heavy machinery?\u003c\/p\u003e\n\u003cp\u003eThey’re handy for supporting heavy loads and allowing for shaft misalignment in rugged equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThey take radial and axial loads in both directions\u003c\/li\u003e\n\u003cli\u003eThey tolerate shaft deflection with low friction\u003c\/li\u003e\n\u003cli\u003eThey work with housings and modular bearing systems\u003c\/li\u003e\n\u003cli\u003eThey provide long service life in harsh operating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511506923839,"sku":"skf-21306-cc-spherical","price":342.63,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/51tZuzmC93L.jpg_BO30_255_255_255_UF900_850_SR1910_1000_0_C_QL100__1_4b892d94-7ab6-477f-aa52-71b6de6a2630.jpg?v=1776635172","url":"https:\/\/bearingscanada.com\/products\/skf-21306-cc-spherical-roller-bearing","provider":"Bearings Canada","version":"1.0","type":"link"}