{"product_id":"ｋｈｋ-はすば歯車ｓｈ３-６０ｒ-sh3-60r-1-個","title":"KHK Helical Gear SH3-60R SH3-60R 1 pc","description":"Catalog number: SH3-60R Features: ●The meshing ratio is larger than that of SS spur gears, making it effective in reducing noise and vibration. Applications: ●Power transmission gears. Specifications: ● Number of teeth: 60 ● Reference circle diameter (mm): φ186.35 ● Hole diameter (mm): φ20 ● Total length (mm): 50 ● Shape: S1 ● Tooth tip circle diameter: φ192.35 ● Boss length (mm): 15 ● Boss diameter (mm): φ140 ● Tooth width (mm): 35 ● Module: φ3.0 ● Tooth tip circle diameter (mm): φ192.35 ● Twist direction: R ● Gear precision: JIS B1702-1N8 grade ● Tooth form: Straight teeth ● Pressure angle: 20° ● Heat treatment: None ● Tooth surface hardness: (194HB or less) ● Surface treatment: Blackening ● Tooth surface finish: Cutting ● Gear cutting reference surface: Hole (H7) ● Twist angle: -15° ● Can additional processing be done: Yes Material\/Finish: ● S45C Note: ● This is sold as a single piece and not a set.","brand":"小原歯車工業（株）","offers":[{"title":"Default Title","offer_id":49712189964587,"sku":"856-4784","price":23652.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/8564784.jpg?v=1728857206","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%8b%ef%bd%88%ef%bd%8b-%e3%81%af%e3%81%99%e3%81%b0%e6%ad%af%e8%bb%8a%ef%bd%93%ef%bd%88%ef%bc%93-%ef%bc%96%ef%bc%90%ef%bd%92-sh3-60r-1-%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}