{"product_id":"one-way-bearing-csk8-csk40-dual-keyway-bearing-steel","title":"One Way Bearing CSK8–CSK40 Dual Keyway Bearing Steel","description":"\n\u003ch2\u003eOne Way Bearing with Dual Keyway – CSK8 to CSK40\u003c\/h2\u003e\n\u003cp\u003eUpgrade your machinery and mechanical assemblies with these precision-engineered one-way bearings. Available in a wide range of sizes from CSK8 to CSK40, these dual keyway bearings are built from high-quality bearing steel to deliver dependable, long-lasting performance in demanding applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Keyway Design:\u003c\/strong\u003e Ensures secure shaft engagement and stable, slip-free operation in both light and heavy-duty applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard Bearing Sizes:\u003c\/strong\u003e Adheres to internationally recognized bearing size standards, making these fully interchangeable with existing components for easy drop-in replacement.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing Steel Construction:\u003c\/strong\u003e Crafted from premium bearing steel for exceptional hardness, wear resistance, and longevity under continuous mechanical load.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Size Range:\u003c\/strong\u003e Available in sizes CSK8, CSK10, CSK12, CSK15, CSK17, CSK20, CSK25, CSK30, CSK35, and CSK40 — covering diverse mechanical requirements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCost-Effective Replacement:\u003c\/strong\u003e An economical alternative to OEM carrier bearings, helping you reduce maintenance costs without compromising quality.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOne-Way Clutch Function:\u003c\/strong\u003e Transmits torque in one direction only, preventing reverse rotation and protecting downstream components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Bearing steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSizes Available:\u003c\/strong\u003e CSK8, CSK10, CSK12, CSK15, CSK17, CSK20, CSK25, CSK30, CSK35, CSK40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKeyway Type:\u003c\/strong\u003e Dual keyway\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e 1 × One Way Bearing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThese one-way bearings are ideal for use in conveyor systems, printing machinery, textile equipment, bicycle freewheels, power tools, and general industrial equipment where controlled uni-directional rotation is required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Dimensions may vary by ±2–3% due to manual measurement. Product color may appear slightly different from images depending on your monitor settings.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-10g-high-grade-silicon-grease-lubricant-o-lubrication-good-odorless-smoothness-for-o-rings-tube-silicone-grease-lubricant\"\u003e1PC 10g High Grade Silicon Grease Lubricant for O-Rings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/3pcs-silicone-sealant-scraper-set-multi-functional-caulking-nozzle-tools-for-tile-floor-joints-grout-finishing-and-renovation\"\u003e3PCS Silicone Sealant Scraper Set – Multi-Functional Caulking Tools\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-multi-use-faucet-bubbler-wrenches-6-sizes-sink-wrenches-detach-tool-for-kitchen-bathroom-faucet-parts-repair-spanner\"\u003e1PC Multi-Use Faucet Bubbler Wrenches – 6 Sizes Repair Spanner\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What sizes are available for the one way bearing with dual keyway?\u003c\/h4\u003e\n\u003cp\u003eA: These one way bearings are available in ten standard sizes: CSK8, CSK10, CSK12, CSK15, CSK17, CSK20, CSK25, CSK30, CSK35, and CSK40. Select the size that matches your shaft diameter for a correct fit.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the difference between a single keyway and a dual keyway one way bearing?\u003c\/h4\u003e\n\u003cp\u003eA: A dual keyway bearing features two keyway slots on the inner and outer rings, allowing you to secure the bearing to both the shaft and the housing simultaneously. This provides superior torque transmission, prevents rotation slippage, and ensures more stable, reliable operation compared to a single keyway design.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What material are these one way bearings made from?\u003c\/h4\u003e\n\u003cp\u003eA: These bearings are constructed from high-quality bearing steel, which provides excellent hardness, wear resistance, and long service life even under continuous mechanical stress.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these bearings compatible with standard bearing housings?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. These CSK series one way bearings conform to standard bearing dimensions, making them direct drop-in replacements for existing components in most industrial and mechanical assemblies.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What sizes are available for the one way bearing with dual keyway?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These one way bearings are available in ten standard sizes: CSK8, CSK10, CSK12, CSK15, CSK17, CSK20, CSK25, CSK30, CSK35, and CSK40. 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These CSK series one way bearings conform to standard bearing dimensions, making them direct drop-in replacements for existing components in most industrial and mechanical assemblies.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"One Way Bearing CSK8–CSK40 Dual Keyway Bearing Steel\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/products\/one-way-bearing-csk8-csk40-dual-keyway-bearing-steel\"}]}\u003c\/script\u003e","brand":"Nixie","offers":[{"title":"CSK10PP","offer_id":67609042255971,"sku":"1005011970913944-CSK10PP","price":10.42,"currency_code":"USD","in_stock":true},{"title":"CSK15PP","offer_id":67609042288739,"sku":"1005011970913944-CSK15PP","price":10.81,"currency_code":"USD","in_stock":true},{"title":"CSK12PP","offer_id":67609042321507,"sku":"1005011970913944-CSK12PP","price":10.49,"currency_code":"USD","in_stock":true},{"title":"CSK20PP","offer_id":67609042354275,"sku":"1005011970913944-CSK20PP","price":12.32,"currency_code":"USD","in_stock":true},{"title":"CSK17PP","offer_id":67609042387043,"sku":"1005011970913944-CSK17PP","price":11.41,"currency_code":"USD","in_stock":true},{"title":"CSK8PP","offer_id":67609042419811,"sku":"1005011970913944-CSK8PP","price":10.11,"currency_code":"USD","in_stock":true},{"title":"CSK40PP","offer_id":67609042452579,"sku":"1005011970913944-CSK40PP","price":38.4,"currency_code":"USD","in_stock":true},{"title":"CSK30PP","offer_id":67609042485347,"sku":"1005011970913944-CSK30PP","price":20.29,"currency_code":"USD","in_stock":true},{"title":"CSK25PP","offer_id":67609042518115,"sku":"1005011970913944-CSK25PP","price":15.06,"currency_code":"USD","in_stock":true},{"title":"CSK40PP 18","offer_id":67609042550883,"sku":"1005011970913944-CSK40PP 18","price":33.49,"currency_code":"USD","in_stock":true},{"title":"CSK35PP","offer_id":67609042583651,"sku":"1005011970913944-CSK35PP","price":23.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/2047\/6003\/files\/S7a8a3569b1fa4f79a7cbc4626dcf4750J.webp?v=1790786934","url":"https:\/\/nixiehaven.com\/products\/one-way-bearing-csk8-csk40-dual-keyway-bearing-steel","provider":"Nixie","version":"1.0","type":"link"}