{"product_id":"bb20-2k-k-one-way-bearing-shield-s","title":"BB20-2K-K One-Way Bearing Shield Sprag Freewheel Clutch - One inner Ring Key-way","description":"\u003cp\u003eBB20-2K-K One-Way Clutch Bearing\u003cbr\u003e✔️ Shielded Sprag with Keyway - 20mm x 47mm x 19mm\u003c\/p\u003e\n\u003cp\u003eThe BB20-2K-K is a compact shielded sprag clutch bearing with a keyway on the inner ring for reliable shaft locking. Built for directional control in tight spaces, it’s a smart choice for smaller conveyor drives, rollers, and precision automation setups.\u003c\/p\u003e\n\u003cp\u003e✅ Type: One-way sprag clutch bearing\u003cbr\u003e✅ Inner diameter: 20mm\u003cbr\u003e✅ Outer diameter: 47mm\u003cbr\u003e✅ Width: 19mm\u003cbr\u003e✅ One keyway on inner ring\u003cbr\u003e✅ Torque: 1.3 N·cm\u003cbr\u003e✅ Shielded to block dust and contaminants\u003cbr\u003e✅ Quantity: One bearing\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ed (ID)\u003c\/th\u003e\n\u003cth\u003eD (OD)\u003c\/th\u003e\n\u003cth\u003eW (Width)\u003c\/th\u003e\n\u003cth\u003eTorque (N·cm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e20mm\u003c\/td\u003e\n\u003ctd\u003e47mm\u003c\/td\u003e\n\u003ctd\u003e19mm\u003c\/td\u003e\n\u003ctd\u003e1.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why is a shielded sprag bearing useful in automation?\u003cbr\u003eShielding helps protect the clutch from dust and debris, while the sprag design ensures smooth, one-way motion. Combined with a keyway, it’s a reliable setup for keeping small machines running safely and efficiently.\u003c\/p\u003e\n\u003cp\u003eIdeal for compact equipment needing clean, directional performance without slippage.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49313198407873,"sku":"BB20-2K-K","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/1_bbaca30a-9987-4af8-96c8-7364f7c04c19.jpg?v=1748647337","url":"https:\/\/smallbearings.com\/es\/products\/bb20-2k-k-one-way-bearing-shield-s","provider":"Small Bearings","version":"1.0","type":"link"}