{"product_id":"ｋｈｋ-調質ラックｋｒｆ４-１０００-1-個","title":"KHK Tempered Rack KRF4-1000 KRF4-1000 1 piece","description":"Catalog number: KRF4-1000 Features: ●The material SCM440 has been tempered to increase gear strength. ●This product can handle high-precision linear motion. Applications: ●Power transmission gears. Specifications: ●Module: 4 ●Total length (mm): 1005.31 ●Effective number of teeth: 80 ●Height (mm): 45 ●Shape: RF ●Meshing height (mm): 41 ●Tooth width (mm): 40 ●Gear precision: KHK R 001: Grade 4 ●Tooth surface hardness: 225-285HB ●Tooth shape: Straight teeth ●Surface treatment: Blackening ●Pressure angle: 20° ●Tooth surface finish: Cutting ●Gear cutting reference surface: Bottom surface ●Heat treatment: Tempering only ●Additional processing possible: Yes Material\/Finish: ●SCM440 Note: ●This is a single item, not a set.","brand":"小原歯車工業（株）","offers":[{"title":"Default Title","offer_id":49639668515115,"sku":"125-9201","price":71135.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1259201.jpg?v=1727458330","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%8b%ef%bd%88%ef%bd%8b-%e8%aa%bf%e8%b3%aa%e3%83%a9%e3%83%83%e3%82%af%ef%bd%8b%ef%bd%92%ef%bd%86%ef%bc%94-%ef%bc%91%ef%bc%90%ef%bc%90%ef%bc%90-1-%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}