{"product_id":"ｋｈｋ-歯研平歯車ｍｓｇａ４-２０-1-個","title":"KHK Ground Spur Gear MSGA4-20 MSGA4-20 1 piece","description":"Catalog number: MSGA4-20 Features: *Excellent strength and wear resistance, allowing for more compact designs. *Fully carburized and quenched. Applications: *Power transmission gears. Specifications: ●Module: 4 ●Number of teeth: 20 ●Shape: S1 ●Pitch diameter d (mm): 80 ●Hole diameter (mm): 28 ●Tooth width b (mm): 40 ●Tooth tip diameter: 88 ●Total length (mm): 60 ●Boss diameter (mm): 60 ●Boss length (mm): 20 ●Key groove: 8 x 3.3 ●Gear precision: JIS B 1702-1 N5 grade ●Tooth surface hardness: 55 to 60 HRC ●Tooth form: Straight teeth ●Surface treatment: None ●Pressure angle: 20° ●Tooth surface finish: Grinding ●Gear cutting reference surface: Hole (H7) ●Heat treatment: Full carburizing and hardening ●Twist angle ●Can additional processing be done: No Material\/Finish: ●SCM415 Note: ●This is sold as a single piece, not a set.","brand":"小原歯車工業（株）","offers":[{"title":"Default Title","offer_id":49640613970219,"sku":"127-9695","price":16526.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1279695.jpg?v=1727474882","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%8b%ef%bd%88%ef%bd%8b-%e6%ad%af%e7%a0%94%e5%b9%b3%e6%ad%af%e8%bb%8a%ef%bd%8d%ef%bd%93%ef%bd%87%ef%bd%81%ef%bc%94-%ef%bc%92%ef%bc%90-1-%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}