{"product_id":"two-piece-sc20uu-aluminum-alloy-linear-motion-ball","title":"Two Piece SC20UU Aluminum Alloy Linear Motion Ball Bearing Slide Blocks Built Rugged For Smooth As Silk Roller Action Without Friction Drama Ideal For Fast Project Builds And Heavy Lifts","description":"\u003cdiv\u003ePremium SC20UU aluminum linear guide blocks for smooth motion\u003cbr\u003e\n✔️ Pack of two rugged slide units mount easily on 20mm shafts now \u003cp\u003eYou get two precision linear motion blocks built from solid aluminum alloy. These SC20UU slide units mount directly on round shafts to glide parts across your frame. You will love them for building quick prototypes, automated projects, or light industrial machines. The deep groove ball design cuts rolling resistance so your motors run cooler and last longer. Standard sizing means you drop the custom fab steps and bolt everything in place fast. Heavy lifts stay steady while the lightweight housing keeps overall machine weight down.\u003c\/p\u003e ✅ Solid aluminum alloy housing resists bending under heavy loads\u003cbr\u003e\n✅ Low friction roller track delivers effortless sliding without jitter\u003cbr\u003e\n✅ Precision 20 mm inner bore aligns perfectly with standard steel rods\u003cbr\u003e\n✅ Tough wear coating handles continuous cycle operations day after day\u003cbr\u003e \u003cp\u003e💡 What makes standard pillow block linear bushings handy for heavy load frames?\u003cbr\u003eThe sealed roller assembly cuts sliding resistance so your motor works less hard.\u003cbr\u003e- Heavy duty mounting plates distribute torque evenly across vibration zones.\u003cbr\u003e- Precision ground bore tolerances keep carriage travel straight over thousands of cycles.\u003cbr\u003e- Quick swap out feature saves downtime when you upgrade drive setups.\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":67841192427755,"sku":"VXB0DXDRM7M7","price":56.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51jpwFpZqJL_88f18dab-3b4e-4ca8-b568-374465db4f26.jpg?v=1791246715","url":"https:\/\/vxb.com\/products\/two-piece-sc20uu-aluminum-alloy-linear-motion-ball","provider":"VXB Bearings","version":"1.0","type":"link"}