Descriptions:Material - The gear and worm are made of brass, which has excellent wear resistance and low friction coefficient, ensuring that the product maintains stable performance during long-term use.Feature - The worm gear set features high-precision transmission with a transmission ratio of 60:1, ensuring smooth and precise power transmission. The B-type gear with single-head tight-fit hollow cylindrical worm design provides reliable performance.Installation - Align the gear holes and worm with the axis and fix them with fixings. Adjust the engagement clearance between the worm and the gear to ensure smooth transmission without over-tightening or over-loosening.
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Power: 300W. Load speed: 1800 rpm. Output shaft size: 12X35MM (0.47 1.38in). Forward and reverse: Yes. Rotor part of the pure copper wire, the output torque. Motor size: 90X167MM (3.5 6.6in). Rated speed: 2100rpm.
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Descriptions:The set is made of brass material, not easy to wear and tear, durable, and can last- time.The gear wheel shaft set is compact, small volume, and lightweight, it is easy to install and use, and the transmission process is smooth.It is used to decelerate the small motor and change the transmission direction. It can be applied to small motor products.Specifications: Material: BrassColor: YellowModule: 0.5MTeeth: 40Dimension:Brass Worm Wheel: 12 x 5 x 21mm/ 0.5 x 0.2 x 0.8 inch (H x OD x ID)Brass Worm Gear Shaft: 20 x 6 x 10mm/ 0.8 x 0.2 x 0.4 inch (H x OD x ID)Package Content:1 x Brass Worm Wheel1 x Brass Worm Gear Shaft2 x Screws.
eBay
Descriptions:Material - The gear is made of brass, which has excellent wear resistance and low friction coefficient, and the worm is made of 45# steel, which provides good strength and toughness to ensure that the product maintains stable performance during long-term use.Feature - The worm gear set features high-precision transmission with a transmission ratio of 20:1, ensuring smooth and precise power transmission. The gear has a step design for easy installation and positioning, reducing installation errors.Installation - Align the gear holes and worm with the axis and fix them with fixings (such as keys or pins). Adjust the engagement clearance between the worm and the gear to ensure smooth transmission without over-tightening or over-loosening.
eBay
This is for a one steel drive worm gear that goes on the bottom of the electric motor. and one worm gear that goes on the shaft. do you own research but I believe the van Norman part numbers are 777-108 for the steel drive gear.
eBay
Worm Gears 1 Worm Gear 7 teethx 10. Worm Drive Gearbox A rugged, part assembled,40:1 gear reduction unit designed to fit a standard motor with 2mm output shaft. The gearbox features a 69mm long output shaft, precision worm and wheel and solid integral mounting base for screw or sticky pad fixing.
eBay
Descriptions:Material - The gear is made of brass, which has excellent wear resistance and low friction coefficient, and the worm is made of 45# steel, which provides good strength and toughness to ensure that the product maintains stable performance during long-term use.Feature - The worm gear set features high-precision transmission with a transmission ratio of 60:1, ensuring smooth and precise power transmission. The gear has a step design for easy installation and positioning, reducing installation errors.Installation - Align the gear holes and worm with the axis and fix them with fixings (such as keys or pins). Adjust the engagement clearance between the worm and the gear to ensure smooth transmission without over-tightening or over-loosening.
eBay
Descriptions:Material - The gear is made of brass, which has excellent wear resistance and low friction coefficient, and the worm is made of 45# steel, which provides good strength and toughness to ensure that the product maintains stable performance during long-term use.Feature - The worm gear set features high-precision transmission with a transmission ratio of 60:1, ensuring smooth and precise power transmission. The gear has a step design for easy installation and positioning, reducing installation errors.Installation - Align the gear holes and worm with the axis and fix them with fixings (such as keys or pins). Adjust the engagement clearance between the worm and the gear to ensure smooth transmission without over-tightening or over-loosening.
eBay