reversing gearbox 1 1 3d models

Gearbox for FTC Tetrix / AndyMark motors slows down motor speed by a ratio of 6:1 or actually (22/9)^2. It requires four 6-32 x 1" screws, a 23-24mm long cut Tetrix axle, a Tetrix motor hub, small screws to attach the part to your motor, and standard...

The design breaks down into modular stages, each with a gear ratio of 4.8:1, which can be customized for different ratios to suit various applications. For my specific needs, I used three stages and a .9 degree stepper motor. This resulted in an...

It has been proved that the 1:5 ratio has a very good balance between speed and accuracy when using the regular 1.8º/step NEMA17 motors. The teeth of the gears have been modeled so they can be printed using a 0.4mm nozzle (no sharp edges) STEP FILES...

NEMA 23 compatible planetary gearbox reducer available for use features a reduction ratio of 1:3.333 with specifications including ring teeth at 63, sun teeth at 27 and planet teeth at 18. Additional components necessary for assembly include an M8...

Summary NEMA 23 compatible planetary gearbox reducer with impressive reduction ratio of 1:3.333. The gear configuration boasts 63 ring teeth, 27 sun teeth, and 18 planet teeth. To assemble this mechanical marvel, you'll need to combine the included...

This planetary gearbox has been designed to minimize backlash and hysteresis while being easily printed and assembled. Three "planets" and the "sun" are contained inside a 60-tooth corona providing a total 1:5 reduction. The 1:5 ratio has been proven...

This planetary gearbox has been designed to reduce the backlash and hysteresis but at the same time to be easily printed and assembled.Three "planets" and the "sun" are contained inside a 60 teeth corona providing a total 1:5 reduction.It has been...

How it works When you rotate Sun Gear #1 (The sun Gear with the D-Shaft hole) The Planet gears orbit that gear causing Sun Gear #3 to rotate at the exact same speed as Sun Gear #1 Now, When the Planet Gears make a full 360 Degree rotation around the...

First stage gears, comprising an impressive 8:31 ratio, efficiently reduce motor speed to the sun gear, and then the planetary gears further amplify this reduction by a staggering 1:60. The end result is a second, smaller annulus with more teeth,...

This is a 48:1 split ring gearbox that prints in place.  There is also a mating piece that allows the output to go to a shaft or NEMA23 fitting.  Recommend printing in Nylon for functional print.  PLA works fine for demo/light duty. Print orientation...

 This is a 48:1 split ring gearbox that prints in place.  There is also a mating piece that allows the output to go to a shaft or NEMA23 fitting.  Recommend printing in Nylon for functional print.  PLA works fine for demo/light...

a simple reduction gearbox that can easily be printed as an assembly or separately.

Ring 1 was left out but the sun gear contact remained. Lubricated with canola oil and let the blender grind out the imperfections. Now it is as smooth as a bearing. Sun gear snapped at 40% infill, so I switched to 90% but it will still...

11 lobe and outer casing will create a 12:1 reduction. I put the pinion on the motor shaft and slid it down until the groove along the center matched the groove on 11lobe, then secured the pinion to the motor with an M3 set screw. The motor shaft has...

I very carefully used tweezers to put 1/8" metal bearing balls into the groove and added some silicone lubricant. Don't stress! Just go slow and do them one at a time, you'll get there. I started three M3x10 screws in the shelled side of the...

The text revolves around the gearboxes derived from Banebots' P60 models, which can be found on their official website at www.banebots.com

I designed to be as easy as possible, but I still recommend 0.1 or 0.2 nozzles and take it slow. Resin printing will shine here. I will make a version with a 8mm screw and a standard 5mm shaft. At a later point when I can secure a resin printer...

A simple gearbox to help illustrate the reduction principle with gears. ...All gears are straight cut and can be 3d printed as an assembly or separately.Have fun and enjoy making it.

A simple gearbox to help illustrate the reduction principle with gears. ...All gears are straight cut and can be 3d printed as an assembly or separately.Have fun and enjoy making it.

I designed an uncomplicated octagonal shaft that can be used in conjunction with this gearbox for servo arms, wheels, or any other application where it's required. ...Printing at a 90% infill setting is recommended.

Remix of https://www.thingiverse.com/thing:7390 by emmett ------------------------------------------------------------------------------------------------------------------------ I decided to test if this gearbox can be powered by a small 3-6V...

BOM: - 683 ball bearing (3x7x3) - 20 pcs - 608 ball bearing (8x22x7)- 4 pcs - M3x10 screw - 20 pcs - M3 nut - 20 pcs - M4x10 screw - 4 pcs - M4 nut - 4 pcs Driving the gearbox: - by a hand - by an electric motor (BLDC, stepper, DC, etc.): + there is...

No firmware changes are necessary; just multiply the extrusion multiplier value in your slicer by 3.3, because this is a 33:10 gearbox.   Additional parts: - NEMA 17 stepper Motor - 3x M3x30 screw - 5 mm steel shaft - Spacers for that shaft -...

These parts allow mounting a 1/5 scale Maxstone Crawler wheel assembly to the 1/2" shaft on a BaneBots P60 series gear reducer. The reducer shown is P60S-3333-57, with a 129:1 reduction ratio. Motor is Racerstar 3660 Brushless Waterproof Sensorless...

The gears are mostly enclosed in the housing. This gearbox does NOT change the direction of rotation of the motor. Because of that and its small size, it can be used in many printers. No firmware changes are necessary; just multiply the extrusion...

I bought a couple of FTX Surge RC cars for my son and me, but they seemed to break the little bracket that holds the front arm to the gearbox. After many failed prints, this version appears to work. I'm still refining it to be more solid, but it...

By multiplying the standard servo with a ratio of 1:2, I gained significantly more rapid rotations. This same principle can also be applied to increase the angle range by two times, which is incredibly useful for devices like pan-tilt units. Instead...

I am designing a 1:2 multiplier for standard sized RC servos to increase their speed and efficiency. This project was initially created to enhance the continuous rotation of servos, but it can also be used to double the angle range, such as turning a...

Here is the rewritten text: I've designed a stackable 4:1 planetary reducer for NEMA 17 steppers, and I've tested up to two reduction stages - beyond that, the plastic may become too weak. To print this design, you'll need one of everything except...

The gearbox adapter enables users to switch from the default 48:1 ratio to a customized 13:1 ratio, resulting in a higher motor speed of 700 rpm when powered by 5V. This modification does not damage any components and allows for easy reverting back...