Product Type: Bevel Gear. - Number of Teeth: 15 / 20 / 25 / 30 Teeth. - Teeth Surface Hardness: Hard Teeth Surface. - Bore: 3mm / 4mm / 5mm / 6mm / 8mm / 10mm / 12mm / 14mm / 15mm. - Speed Ratio: 1:1.
eBay
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 20:1, ensuring smooth and precise power transmission. The B-type gear with single-head screw-locked 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.
eBay
Descriptions:Material - The gear is made of brass, which has excellent wear resistance and low friction coefficient, and the worm is made of 1045 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 1:30, 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 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 1:40, ensuring smooth and precise power transmission. The B-type gear with single-head screw-lock 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.
eBay
1pcs of Brass Fire Starter. Material: brass. can be installed in any survial sealed case.
eBay
We Have Lots More Model Railway Adverts.
eBay
Descriptions:Material - The gear is made of brass, which has excellent wear resistance and low friction coefficient, and the worm is made of 1045 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 1:25, 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 1045 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 1:30, 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