11 33 module herring bone gear

{"cid":"91212205","title":"11.33 Module Special Designed Herringbone Gear Set For Punching Machine","imgUrl":"https:\/\/img.ismap.com\/nimg\/ed\/bc\/203ab860f55725f8c4b43e5402ca-200x200-1.jpg","attrs":{"Price":"$500\/ Piece","Brand Name":"YIZGEAR","Model Number":"HB2207002","Minimum Order Quantity":"1 Set","Delivery Time":"72 Days","Place of Origin":"CHINA","Payment Terms":"L\/C,T\/T","Supply Ability":"220 Set\/Month","Packaging Details":"Plywood Crate","Profile Type":"Herringbone Gear","Helix Angle":"20\u00b0","Material":"42CrMo","Heat Treatment":"Induction Hardening","Hardness":"50-55 HRC","Brand":"OEM"}}