{"title":"Inner Diameter - 72.217mm","description":"\u003ch1\u003e72.217mm\u003c\/h1\u003e\u003ch2\u003e72.217mm Online shopping\u003c\/h2\u003e","products":[{"product_id":"dc7221b-sprag-clutch-one-way-bearing-72-217mm-x-88","title":"DC7221B Sprag Clutch One-Way Bearing - 72.217mm x 88.877mm x 21mm","description":"\u003cp\u003eDC7221B Sprag Clutch One-Way Bearing - Steel Construction\u003cbr\u003e✔️ 72.217mm x 88.877mm x 21mm - One-Direction Motion Control\u003c\/p\u003e\n\u003cp\u003eThe DC7221B is a precision steel sprag clutch one-way bearing designed to transmit torque in one direction while allowing free motion in the opposite direction. Ideal for indexing mechanisms, backstops, and overrunning clutches in industrial systems where dependable one-way rotation is essential.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 72.217mm x 88.877mm x 21mm\u003cbr\u003e✅ Inner diameter: 72.217mm\u003cbr\u003e✅ Outer diameter: 88.877mm\u003cbr\u003e✅ Width: 21mm\u003cbr\u003e✅ Type: Sprag clutch one-way bearing\u003cbr\u003e✅ Material: Steel\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e💡 What is the benefit of using a sprag clutch one-way bearing?\u003cbr\u003eSprag clutch bearings allow torque transmission in only one direction, automatically locking when torque is applied and releasing when motion reverses. This makes them perfect for backstop, overrunning, and indexing functions in gearboxes, conveyors, and machinery.\u003c\/p\u003e\n\u003cp\u003eBuilt to lock when it counts - order the DC7221B today and keep your drive system running right in one direction only!\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43549324476651,"sku":"Kit18274","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/dc7221b-bearing-steel-sprag-one-way-72-217x88-877x21-clutch-vxb-ball-bearings-1.webp?v=1773367030"},{"product_id":"dc7221b-5c-bearing-steel-sprag-one-way-72-217x88-8","title":"DC7221B-5C Steel Sprag One-Way 72.217x88.877x21 Clutch Bearing","description":"\u003cp\u003eDC7221B-5C Steel Sprag Clutch One Way Bearing\u003cbr\u003e✔️ 72.217mm x 88.877mm x 21mm - High-Performance One-Way Torque Control\u003c\/p\u003e\n\u003cp\u003eThe DC7221B-5C is a steel sprag clutch bearing designed for reliable one-way rotation and torque transfer. With a sturdy 21mm width, this bearing is well-suited for demanding applications like backstopping, indexing, and overrunning in compact mechanical assemblies.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Sprag clutch one-way bearing\u003cbr\u003e✅ Inner diameter: 72.217mm\u003cbr\u003e✅ Outer diameter: 88.877mm\u003cbr\u003e✅ Width: 21mm\u003cbr\u003e✅ Material: Hardened steel\u003cbr\u003e✅ Function: Locks rotation in one direction, free-spins in reverse\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Application: Gear drives, conveyors, presses, and power transmission systems\u003c\/p\u003e\n\u003cp\u003e💡 When should you use a sprag clutch bearing in mechanical design?\u003cbr\u003eThese bearings are perfect for systems that need directional control without external actuation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatically engage based on shaft rotation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHandle high torque loads in compact designs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSimplify motion control in transmission and automation setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for preventing reverse motion or backdriving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStrong, smart, and ready to roll - choose the DC7221B-5C when you need dependable one-way power in your machinery!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43583098388715,"sku":"DC7221B-5C","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/dc7221b-5c-bearing-steel-sprag-one-way-72-217x88-877x21-clutch-vxb-ball-bearings-1-32681080455403.jpg?v=1770446797"},{"product_id":"dc7221-5c-bearing-steel-sprag-one-way-72-217x88-87","title":"DC7221-5C Steel Sprag One-Way 72.217x88.877x13.5 Clutch Bearing","description":"\u003cp\u003eDC7221-5C Steel Sprag Clutch One Way Bearing\u003cbr\u003e✔️ 72.217mm x 88.877mm x 13.5mm - Slim Profile, High Precision Locking\u003c\/p\u003e\n\u003cp\u003eThe DC7221-5C is a compact steel sprag clutch bearing designed to deliver one-directional torque transmission in tight mechanical assemblies. With a slim 13.5mm width, it’s perfect for applications requiring space efficiency without compromising load capacity or reliability.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Sprag clutch one-way bearing\u003cbr\u003e✅ Inner diameter: 72.217mm\u003cbr\u003e✅ Outer diameter: 88.877mm\u003cbr\u003e✅ Width: 13.5mm\u003cbr\u003e✅ Material: Hardened steel\u003cbr\u003e✅ Operation: Locks in one direction, overruns in the other\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Application: Indexing systems, backstop mechanisms, compact gear drives\u003c\/p\u003e\n\u003cp\u003e💡 Why use a low-profile sprag clutch in mechanical systems?\u003cbr\u003eThin sprag clutches save space while providing dependable one-way control.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for narrow gear assemblies and housings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatically engages and disengages based on shaft rotation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGreat for high-speed, compact automation or transmission setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNo external actuation needed - simple, reliable motion control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompact, precise, and engineered to last - add the DC7221-5C to your system when space is tight and performance matters!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43583098487019,"sku":"DC7221-5C","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/dc7221-5c-bearing-steel-sprag-one-way-72-217x88-877x21-clutch-vxb-ball-bearings-1-32681080520939.jpg?v=1770446797"},{"product_id":"dc7221c-bearing-steel-sprag-one-way-72-217x88-877x","title":"DC7221C Steel Sprag One-Way 72.217x88.877x21 Clutch Bearing","description":"\u003cp\u003eDC7221C Steel Sprag Clutch One Way Bearing\u003cbr\u003e✔️ 72.217mm x 88.877mm x 21mm - Precision One-Directional Torque Control\u003c\/p\u003e\n\u003cp\u003eThe DC7221C is a steel sprag clutch bearing engineered for high-performance one-way motion. It transmits torque in a single direction and freewheels in reverse, making it perfect for indexing, backstop systems, and overrunning clutches in demanding industrial applications.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Sprag clutch one-way bearing\u003cbr\u003e✅ Inner diameter: 72.217mm\u003cbr\u003e✅ Outer diameter: 88.877mm\u003cbr\u003e✅ Width: 21mm\u003cbr\u003e✅ Material: Hardened steel\u003cbr\u003e✅ Function: Locks rotation in one direction, free-spins in the opposite\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Application: Industrial drives, gearboxes, conveyors, presses\u003c\/p\u003e\n\u003cp\u003e💡 Why use a sprag clutch one-way bearing in motion systems?\u003cbr\u003eSprag clutches simplify directional control and boost system efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatically engages without external actuation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWithstands high torque in compact spaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGreat for high-speed, high-duty cycle operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommon in mechanical transmission, automation, and shaft-driven systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompact, strong, and maintenance-friendly - drop in the DC7221C to keep your system moving forward with precision and control!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43583098519787,"sku":"DC7221C","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/dc7221c-bearing-steel-sprag-one-way-72-217x88-877x21-clutch-vxb-ball-bearings-1-32681080422635.jpg?v=1770446797"}],"url":"https:\/\/vxbtools.com\/collections\/inner-diameter-72-217mm.oembed","provider":"VXB Bearings","version":"1.0","type":"link"}