{"product_id":"bh-7521-75s","title":"Rotary Uhmw Sheave Spacer Disk (BH-7521-75S)","description":"\u003ch3\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis UHMW sheave spacer disk is a specialized low-friction component used to maintain proper alignment of the lifting cables within Rotary lifts. Manufactured from Ultra-High Molecular Weight (UHMW) polyethylene, it provides exceptional wear resistance and self-lubricating properties. The spacer disk prevents the cable sheave from shifting laterally, ensuring the lifting cable remains centered in the groove and reducing friction-related heat. Replacing worn or missing spacer disks is a key maintenance task to prevent cable fraying and ensure the smooth, quiet operation of the lifting mechanism.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Engineering:\u003c\/strong\u003e Precision-sized to match the dimensional requirements of Rotary S130203 spacer disks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Build Quality:\u003c\/strong\u003e Made from high-density UHMW material for superior impact and abrasion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Durability:\u003c\/strong\u003e Self-lubricating properties reduce maintenance needs and extend the life of associated components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSA Certified Quality:\u003c\/strong\u003e A professional-grade component designed to ensure optimal cable routing and safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e UHMW Polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Sheave Spacer Disk\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e Rotary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Reference:\u003c\/strong\u003e S130203\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSVI Part Number:\u003c\/strong\u003e BH-7521-75S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDirect replacement models\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotary:\u003c\/strong\u003e S130203\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSVI International:\u003c\/strong\u003e BH-7521-75S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Models:\u003c\/strong\u003e Designed for use in Rotary four-post lifts that utilize the S130203 spacer disk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis item can be found in:\u003c\/strong\u003e Rotary AR14, Rotary SM14\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eYou will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.\u003c\/em\u003e\u003c\/p\u003e","brand":"Rotary","offers":[{"title":"Default Title","offer_id":45855780077733,"sku":"BH-7521-75S","price":46.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/4743\/4661\/files\/rotary_13885148-e598-4b3d-a256-43abf1e7e47a.png?v=1785512653","url":"https:\/\/aepn.net\/products\/bh-7521-75s","provider":"AEPN","version":"1.0","type":"link"}