{"product_id":"ｋｇ-ｓ４５ｃ平歯車-ｓ５０ｓ-９０ｂ-０５０８-形状ｂ１-モジュール０-５-歯数９０-s50s-90b-0508-1-個","title":"KG S45C Spur Gear S50S 90B*0508 Shape B1 Module 0.5 Number of teeth 90 S50S 90B*0508 1 piece","description":"Catalog number: S50S 90B*0508 Features: ● Small precision gear. ● The part number ending in H indicates that the teeth have been induction hardened. Applications: ● Used for general industrial machinery, medical equipment, and food machinery. Specifications: ● Module: 0.5 ● Number of teeth: 90 ● Shape: B1 ● Reference circle diameter (mm): φ45 ● Tooth width (mm): 5 ● Hole diameter (mm): φ8 ● Tooth tip circle diameter: φ46 ● Total length (mm): 13 ● Hub outer diameter (mm): φ22 ● Tooth tip circle diameter (mm): φ46 ● Mounting screw M: 2-M4 ● Mounting screw ls: 4 ● Hub length (mm): 8 ● Gear precision: JIS B 1702-1 (ISO) Grade 8 (Induction hardened teeth: Grade 9) ● Tooth shape: Straight teeth ● Pressure angle: 20° Material\/Finish: ● Carbon steel for mechanical construction (S45C) Set contents\/Accessories: ● Set screws x 2","brand":"協育歯車工業（株）","offers":[{"title":"Default Title","offer_id":49653142159659,"sku":"149-6997","price":2176.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1496997.jpg?v=1727786524","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%8b%ef%bd%87-%ef%bd%93%ef%bc%94%ef%bc%95%ef%bd%83%e5%b9%b3%e6%ad%af%e8%bb%8a-%ef%bd%93%ef%bc%95%ef%bc%90%ef%bd%93-%ef%bc%99%ef%bc%90%ef%bd%82-%ef%bc%90%ef%bc%95%ef%bc%90%ef%bc%98-%e5%bd%a2%e7%8a%b6%ef%bd%82%ef%bc%91-%e3%83%a2%e3%82%b8%e3%83%a5%e3%83%bc%e3%83%ab%ef%bc%90-%ef%bc%95-%e6%ad%af%e6%95%b0%ef%bc%99%ef%bc%90-s50s-90b-0508-1-%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}