{"product_id":"sb64020-2557","title":"KHK bevel gear SB6-4020","description":"[Features] ● Used as a popular product for straight bevel gears.\u003cbr\u003e\u003cbr\u003e[Use] ●Gears for power transmission.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Tooth ratio: 2 ● Number of teeth: 40 ● Standard circle diameter (mm): φ240 ● Tooth width (mm): 40 ● A (mm): φ25 ● Hole diameter (mm): φ25 ● Overall length (mm) ): 65.05 ● Shape: B5 ● Module: 6 ● Assembly distance (mm): 105 ● Tip circle diameter (mm): φ243.52 ● Hole length (mm): 58 ● Boss length (mm): 38 ● Boss diameter (mm): φ85 ● Tap: - ● Keyway: - ● Holding surface diameter: 158.56 ● Module: 6\u003cbr\u003e\u003cbr\u003e[Specification 2] ● Gear accuracy: JIS B 1704: 1978: Grade 3 ● Tooth profile: Gleason ● Pressure angle: 20° ● Heat treatment: None ● Tooth surface hardness: (194HB or less) ● Surface treatment: Black dye ● Tooth surface finish: Cutting - Reference surface for gear cutting: hole (H7) - Alteration possibility: Possible - Torsion angle: 0\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":42130346279141,"sku":"SB64020                       2557","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/SB64020_2557__DA.jpg?v=1637846842","url":"https:\/\/orangebook-digest.com\/en\/products\/sb64020-2557","provider":"kital-japanese","version":"1.0","type":"link"}