{"product_id":"csk20-one-way-bearing-sprag-freewh","title":"CSK20 One-Way Clutch Ball Bearing - 20mm Sprag Freewheel Backstop","description":"\u003ch3 style=\"text-align: center;\"\u003eCSK20 One-Way Clutch Ball Bearing - 20x47x14mm \u003cbr\u003eSprag Freewheel Backstop\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK20 one-way clutch bearing\u003c\/strong\u003e is made for applications where rotation should happen in \u003cstrong\u003eonly one direction\u003c\/strong\u003e. It works like a freewheel or backstop, letting shafts spin forward while \u003cstrong\u003elocking instantly if they try to reverse\u003c\/strong\u003e. This type of bearing is commonly used in \u003cstrong\u003econveyors, textile machines, printing presses, washing machines\u003c\/strong\u003e, and any setup where rollback could cause damage - like during a power outage.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003e20mm inner diameter\u003c\/strong\u003e, \u003cstrong\u003e47mm outer diameter\u003c\/strong\u003e, and \u003cstrong\u003e14mm width\u003c\/strong\u003e, this bearing is compact but tough, offering up to \u003cstrong\u003e40 N·m of torque\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e🔧 \u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e✅ \u003cstrong\u003eItem\u003c\/strong\u003e: CSK20 One-Way Clutch Ball Bearing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e✅ \u003cstrong\u003eType\u003c\/strong\u003e: Sprag Clutch \/ Freewheel \/ Backstop\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e✅ \u003cstrong\u003eInner Diameter (ID)\u003c\/strong\u003e: 20mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e✅ \u003cstrong\u003eOuter Diameter (OD)\u003c\/strong\u003e: 47mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e✅ \u003cstrong\u003eWidth\u003c\/strong\u003e: 14mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e✅ \u003cstrong\u003eTorque Capacity\u003c\/strong\u003e: 40 N·m\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e✅ \u003cstrong\u003eDirection\u003c\/strong\u003e: Locks in one direction, free-spins in the other\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e✅ \u003cstrong\u003eQuantity\u003c\/strong\u003e: 1 Bearing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e💡 \u003cstrong\u003eCustomer Tip - When should I use a one-way bearing?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e Use it when you need motion in just one direction - like on a conveyor that shouldn't roll backward if power cuts off. It’s perfect for preventing damage from gravity or sudden stops.\u003c\/p\u003e\n\u003cp\u003e⚙️ \u003cstrong\u003eBuilt for control and protection, the CSK20 makes sure your machinery only spins the way it's supposed to.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49309972791489,"sku":"Kit8180","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/1_03f0905a-71ce-4dc0-961c-dea43fc97089.jpg?v=1748646722","url":"https:\/\/smallbearings.com\/it\/products\/csk20-one-way-bearing-sprag-freewh","provider":"Small Bearings","version":"1.0","type":"link"}