0.5 Modulus 20T Brass Worm Wheel and Bore Gear Shaft

Description

Features:1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified，which include Part Number，Model Number and inspection date information;3.Made of brass， long time service.4.0.5 modulus ， 20 teeth worm wheel， 4mm bore worm gear shaft5.Worm Shaft Z1=1， turn a round of worm gear teeth， can get a large transmission ratio， generally in the power transmission， the transmission ratio I=10-80， like big transmission ratio， if use with gear transmission， will need to take the multi-stage transmission.Specifications:Material: BrassColor: YellowBrand name: BQLZRModulus: 0.5Weight:16gSize of worm wheel:Teeth:20Teeth Dia:11.2MMHeight:12MM/0.47 InchOuter Diameter:11MM/0.43 InchHole Diameter:4MM/0.16 InchStep Size:9x7MM/0.35x0.27 Inch ( Dia x H)Overall Size:12x11x4MM/0.47x0.39x0.12 Inch( H x OD x ID)Size of worm gear shaft:Height: 20MM/0.79 InchOuter Diameter:9.8MM/0.39 InchInner Diameter:3.17MM/0.12 InchSize: 20x9.8x3.17MM/0.79x0.39x0.12 Inch( H x OD x ID)Package include:1 x worm wheel1 x worm gear shaft2 x screws

• Brand: BQLZR
• Category: Electrical Motors

• Fruugo ID: 53361286-107482760
• Sold by: Shenzhenshi DingShengHuLian KeJiYouXianGongSi