{"product_id":"uhmw-polyethylene-plastic-bar-34-inch-thick-4-inch","title":"UHMW Polyethylene Plastic Bar 3\/4 Inch Thick, 4 Inch Wide, 48 Inch Long White Opaque Industrial Grade Slippery Surface Resistant Bar Stock For Bearings, Bushings, Spacers, Sliding Guides And DIY Projects","description":"\u003cdiv\u003eBright White UHMW Bar Stock for Slippery Surfaces\u003cbr\u003e\n✔️ 3\/4 in thick, 4 in wide, 48 in long UHMW bar, white, single bar \u003cp\u003eThis white opaque UHMW polyethylene bar provides a slippery, low-friction surface ideal for bearings, bushings, spacers, sliding guides, and DIY projects. It’s a durable, moisture-resistant, and electrically insulating material suited for industrial and workshop use, delivering long wear life even in tough environments.\u003c\/p\u003e ✅ Thickness: 3\/4 in; Tolerance: -0 to +0.002 in\u003cbr\u003e\n✅ Width: 4 in; Tolerance: -0.25 to +0.25 in\u003cbr\u003e\n✅ Length: 48 in; Tolerance: -1 to +1 in\u003cbr\u003e\n✅ Color: White; Clarity: Opaque\u003cbr\u003e\n✅ Material: UHMW Polyethylene; Grade: Standard\u003cbr\u003e\n✅ Tensile Strength: 4400 psi; Impact Strength: 16 ft-lb\/in; Hardness: 70D\u003cbr\u003e\n✅ Density: 0.034 lb\/in^3; Temperature: -70 to 180 F; Water Absorption: 0.0001\u003cbr\u003e\n✅ Friction: 0.15; Pack: Single bar\u003cbr\u003e\n✅ Specifications Met: FDA, UL 94 HB\u003cbr\u003e \u003cp\u003e💡 What is the role of UHMW bar stock in bearing and sliding guide systems?\u003c\/p\u003e\nIt helps create smooth, low-friction surfaces that extend life and reduce wear.\n- Supports rotating shafts and reduces misalignment in machinery\n- Handy as spacers, guides, and wear surfaces in DIY projects\n- Works with other materials to cut friction and improve service life\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47981312475371,"sku":"VXB07FKV9DJF","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6141cQqI67L_cb7ae6d9-4ee5-4cdf-a2d4-3841f87eda35.jpg?v=1775252555","url":"https:\/\/vxb.com\/products\/uhmw-polyethylene-plastic-bar-34-inch-thick-4-inch","provider":"VXB Bearings","version":"1.0","type":"link"}