{"product_id":"ｋｇ-スパイラルマイタギヤ-ｍ１ｓ-２０ｌ-２１０８-m1s-20l-2108-1-個","title":"KG Spiral Miter Gear M1S 20L*2108 M1S 20L*2108 1 pc","description":"Catalog number: M1S 20L*2108 Features: ●H at the end of the part number indicates induction hardening. Applications: ●Used for general industrial machinery, food machinery, medical equipment, etc. Specifications: ● Module: 1 ● Number of teeth: 20 ● Reference circle diameter (mm): φ20 ● Assembly distance (mm): 21 ● Hole diameter (mm): φ8 ● Mounting screw M: 2-M4 ● Mounting screw ls: 4.5 ● Total length (mm): 14.43 ● Tooth width (mm): 4.5 ● Tooth tip circle diameter (mm): φ21.12 ● Hub outer diameter (mm): φ16 ● Hub length (mm): 9 ● Twist direction: L ● Hole length (mm): 13 ● Tooth ratio: 1 ● Tooth tip angle: 50°31′ ● Gear precision: JIS B 1704 (ISO) Class 3 (High-frequency hardened product: Class 4) ● Tooth ratio: 1:1 ● Pressure angle: 20° ● Twist angle 35° Material\/Finish: ● S45C (Carbon steel for machine construction) Set contents\/Accessories: ● Comes with 2 set screws. Caution: ● If the mating gear is used in combination with a product from another company, malfunctions may occur.","brand":"協育歯車工業（株）","offers":[{"title":"Default Title","offer_id":49656831115563,"sku":"160-5099","price":1732.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1605099.jpg?v=1727828685","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%8b%ef%bd%87-%e3%82%b9%e3%83%91%e3%82%a4%e3%83%a9%e3%83%ab%e3%83%9e%e3%82%a4%e3%82%bf%e3%82%ae%e3%83%a4-%ef%bd%8d%ef%bc%91%ef%bd%93-%ef%bc%92%ef%bc%90%ef%bd%8c-%ef%bc%92%ef%bc%91%ef%bc%90%ef%bc%98-m1s-20l-2108-1-%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}