{"product_id":"sb22040-2557","title":"KHK bevel gear SB2-2040","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: 20 ● Standard circle diameter (mm): φ40 ● Tooth width (mm): 15 ● A (mm): φ12 ● Hole diameter (mm): φ12 ● Overall length (mm) ): 34.16 ● Shape: B3 ● Module: 2 ● Assembly distance (mm): 60 ● Boss diameter (mm): φ32 ● Boss length (mm): 18 ● Tip circle diameter (mm): φ44.81 ● Hole Length (mm): 32●Pressing surface diameter: 20.92●Keyway:-●Tap:-●Shaft diameter (mm):-●Shaft length (mm):-\u003cbr\u003e\u003cbr\u003e[Specification 2] ● Gear accuracy: JISB1704: 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 plane for gear cutting: Hole (H7) Possibility of alteration: Possible\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":42130452578533,"sku":"SB22040                       2557","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/SB22040_2557__DA.jpg?v=1637848111","url":"https:\/\/orangebook-digest.com\/en\/products\/sb22040-2557","provider":"kital-japanese","version":"1.0","type":"link"}