{"product_id":"kimpex-needle-bearing-yamaha-kawasaki","title":"Kimpex Needle Bearing fits Yamaha \/ Kawasaki","description":"Rollers are made from bearing steel (JIS SUJ-2\/SAE 52100\/DIN 100 Cr6) and have been subjected to heat treatment and precision grinding radius diameter deviation; the hardness is HV700-860 (HRC60-66). All the raw material comes from Japan directly. High-purity Chromium Molybdenum alloy steel (JIS SCM415) with Carbon Nitriding heat-treatment process. The hardness specification is at HV500~HV600; it always can meet the requirement of high-speed engine applications. Heat treated and ground to precision tolerances for reduced heat and extended life.\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Kimpex","offers":[{"title":"Default Title","offer_id":44704766165199,"sku":"FHRZ_294848","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4164\/7055\/files\/Kimpex-Needle-Bearing-YamahaKawasaki-1765046529.webp?v=1765046530","url":"https:\/\/www.cimotorsports.com\/products\/kimpex-needle-bearing-yamaha-kawasaki","provider":"CI Motorsports","version":"1.0","type":"link"}