{"product_id":"sma520-2557","title":"KHK completed miter SMA5-20","description":"[Features] ● Completed product that can be used without additional machining, and 3 types of hole diameters are available.\u003cbr\u003e\u003cbr\u003e[Use] ●Gears for power transmission.\u003cbr\u003e\u003cbr\u003e[Specifications] - Module: 5 - Number of teeth: 20 - Standard circle diameter (mm): φ100 - Assembly distance (mm): 90 - Hole diameter (mm): φ40 - Overall length (mm): 60.38 - Face width (mm) : 26 ● Shape: BK ● Tooth ratio: 1 ● Tip diameter (mm): φ107.07 ● Hole length (mm): 54 ● Boss length (mm): 30 ● Boss diameter (mm): φ80 ●Tap: M8 ●Key groove: 10×3.3 ●Pressing surface diameter: 54.46 ●Tooth ratio: 1\u003cbr\u003e\u003cbr\u003e[Specification 2] ●Gear accuracy: JIS B 1704: 1978: Grade 4 ●Tooth surface hardness: 50 to 60HRC ●Tooth profile: Gleason ●Surface treatment: blackening ●Pressure angle: 20° ●Tooth surface finish: cutting ●Gear cutting standards Face: Hole (H7) Heat treatment: Tooth surface induction hardening Torsion angle: 0 Alteration possibility: Impossible\u003cbr\u003e\u003cbr\u003e[Material\/Finish] S45C\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42510142603493,"sku":"SMA520                        2557","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/SMA520_2557__DA.jpg?v=1645386331","url":"https:\/\/orangebook-digest.com\/en\/products\/sma520-2557","provider":"kital-japanese","version":"1.0","type":"link"}