{"product_id":"lm20luu-ball-bearing-for-smooth-linear-motion-20mm","title":"LM20LUU Ball Bearing For Smooth Linear Motion 20mm Bore 32mm Outer Diameter 80mm Length LUU Type High Load CNC Ready 4 Pieces Built To Haul Heavy Loads","description":"\u003cdiv\u003eLM20LUU Pack of 4 Ball Bearing for Precise Linear Motion\u003cbr\u003e\n✔️ 20x32x80 mm LM20LUU, 143 kgf dynamic, 280 kgf static, 4 pcs \u003cp\u003eLM20LUU is a linear motion bearing that works with a cylindrical LM shaft to produce smooth, straight-line travel. This setup is common in precision slide units, CNC components, measuring instruments, and automation equipment where predictable, friction-minimized motion matters.\u003c\/p\u003e ✅ Model: LM20LUU \u003cbr\u003e\n✅ Ball circuit: 5 \u003cbr\u003e\n✅ Inscribed circle diameter: 20 mm \u003cbr\u003e\n✅ Outer diameter: 32 mm \u003cbr\u003e\n✅ Length: 80 mm \u003cbr\u003e\n✅ Dynamic load rating: 143 kgf; Static load rating: 280 kgf \u003cbr\u003e\n✅ Weight: 171 g; Material: 52100 Chrome Steel; Coatings: anti-rust oil \u003cbr\u003e\n✅ Surface roughness: Ra 0.05 \u003cbr\u003e\n✅ Pack: 4 pcs \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in precision linear motion systems?\u003c\/p\u003e\nDesigned to support and align a linear shaft for accurate, low-friction travel.\n- used with a cylindrical LM shaft for precise straight travel\n- ideal in CNC slides, measurement instruments, and automation systems\n- built from 52100 chrome steel with anti-rust coating for durability✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49131094343915,"sku":"VXB0H9R2M8LH","price":165.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41E3Eq_q4ZL.jpg?v=1785510616","url":"https:\/\/vxb.com\/products\/lm20luu-ball-bearing-for-smooth-linear-motion-20mm","provider":"VXB Bearings","version":"1.0","type":"link"}