{"product_id":"ｋｈｋ-完成スパイラルマイタｍｍｓｂ２-２０ｒ-1-個","title":"KHK Complete Spiral Miter MMSB2-20R MMSB2-20R 1 piece","description":"Catalog number: MMSB2-20R Features: ● A finished product that can be used without additional processing. ● Excellent strength and wear resistance. Applications: ● Power transmission gears. Specifications: ● Module: 2 ● Number of teeth: 20 ● Reference circle diameter (mm): 40 ● Assembly distance (mm): 35 ● Hole diameter (mm): 16 ● Total length (mm): 22.09 ● Tooth width (mm): 9 ● Shape: BK ● Tooth tip circle diameter (mm): 42.52 ● Twist direction: R ● Boss diameter (mm): 35 ● Boss length (mm): 12.5 ● Hole length (mm): 20 ● Tooth number ratio: 1 ● Key groove: 5 x 2.3 ● Screw hole: M4 ● Gear precision: JIS B 1704: 1978: Class 4 ● Tooth surface hardness: 55 to 60 HRC ● Tooth shape: Gleason ● Surface treatment: None ● Pressure angle: 20° ● Tooth surface finish: Cutting ● Gear cutting reference surface: Hole (H7) ● Heat treatment: Full carburizing and quenching ● Twist angle: 35 ● Additional processing possible: No Material\/Finish: ● SCM415 Note: This is a single item, not a set.","brand":"小原歯車工業（株）","offers":[{"title":"Default Title","offer_id":49640502427947,"sku":"127-0245","price":4073.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1270245.jpg?v=1727472430","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%8b%ef%bd%88%ef%bd%8b-%e5%ae%8c%e6%88%90%e3%82%b9%e3%83%91%e3%82%a4%e3%83%a9%e3%83%ab%e3%83%9e%e3%82%a4%e3%82%bf%ef%bd%8d%ef%bd%8d%ef%bd%93%ef%bd%82%ef%bc%92-%ef%bc%92%ef%bc%90%ef%bd%92-1-%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}