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China 2023 e bike conversion kit for adults folding e-bikes electric bicycle part ebike kit with battery TFT display FOC controller climbing gear rack

Model Number: KIT01
Battery Capacity: 10Ah/7Ah/5.2Ah
Power Supply: Lithium Battery
Wheel Size: 12
Display: TFT/LCD/LED
Motor Type: Brushless Gear Hub Motor
Battery Position: Hub motor
Bike Throttle: Thumb
Product Name: e-bike kit suitable for any bicycle
Controller: FOC
Voltage: 36V
Battery: Lithium Battery Optional
Application: E-bicycle
Motor power: 250W/350W
Position: Handlebar/Down Tube/rear rack
Speed: 25km/h;32km/h
Open size: Front:74mm/100mm
Communication: CANbus
Packaging Details: 85% CKD pacakge in 1 carton with foam. export standard 5-layer corrugrated carton
Port: ZheJiang / HangZhou

PRODUCT ADVANTAGES①The battery can be installed in different positions, which is suitable for the modification of various bicycles from 16 inches to 28 inches.②Few cables,easy to assemble.③Lightest,Powerful,LongEndurance,Smart. ④The battery can be stored in multiple locations, and dealers do not need to stock the battery separately based on its installation location, allowing for a more reasonable amount of battery storage. EXAMPLE OF INSTALLATION LOCATION①Bicycle Handlebar position;②Bicycle front cargo basket;③Bicycle Down tube;④Bicycle seat tube;⑤Bicycle rear rack. CONTROLLEROur newly develop EN certified FOC (Field Oriented Controller), Using CAN communicationcan work with or without hall sensor, in an event if hall sensor fall or damaged it doesn’t affect the system operation. Program sotware can be easily adapted by computer APP. BATTERYⅠ.3 Types to choose from standard, 5.2Ah, 7Ah,10Ah, GWSP150 For molecular vacuum pump, Low vacuum pressure lab use air cooling greased lubricated molecular scroll pump with our newly develop compact light weight tubular case design able to deliver up to 82KM range. Battery pack can be mount/dismount from battery holder.Certifications for any markets.Ⅱ.All batteries are build with authentic cells creates and deliver to custom selection and comes with a 24 month limited warranty, we do not cover batteries that are water damaged, misused/abused, damaged in any way and have been overcharge or discharge.

Battery size80*25580*275
Battery case materialAluminum alloyAluminum alloy
Battery capacity5.2AH/7Ah10Ah
Cell typeEVE/LG/Samsung(18650/21700)LG/Samsung(18650/21700)
Battery Life>500Times>500Times
Composed type10S2P10S2P
Charging portDC5521DC5521
Match power5.2/7AH 250W~350W10AH/250W~500W
Nominal Voltage36v36v
Continuous discharge current12A17A
Over–charged Protection Voltage42V42V
Over –discharged Protection Voltage30V30V
Charging Current2A2.9A
BATTERY INSTALL ATION• Align battery with bracket. • Give a gentle push towards the back, then firmly press the front of the battery down. If done correctly, you should hear a click sound locking the battery in place. • Make sure the battery is firmly secured beforeoperating the ebike. BATTERY REMOVAL• Push down quick release lock. • Hold the battery and push with your thumb while pulling with your fingers. The battery should slide off with relative ease. MOTORHigh torque brushless inner gear motor producing up to 45Nm of torque. Our hub helps you to climb hill effortlessly and shorten riding journey. Motor can assist average adult up to 35% incline with ease. The silent Macfrey motor hub has no drags even when system is turn off. Analysis of Explosion Diagram of Motor Internal Structure
Rated Power250W/350W
Rated Voltage(DCV)24V/36V/48V
Wheel Size(Inch)16″~28″
Max Torque(N.m)45Nm
Weight (kg)1.8
Noise Grade (dB)<55
Operating Temperature-20℃~45℃
Cabling RouteOptional
Spoke Parameter36H*13G (Optional)
Line WayLeft / Right
IP Level65
CertificationCE/RoHS/EN 15194
DISPLAYⅠ.This display comes in 3 specifications, covering LED, Precision Nylon Pulley Wheel with V groove Xihu (West Lake) Dis. Pulley for Rail Sliding window LCD, and TFT. Using CAN communication, the throttle can be directly connected to this display. This design can make the waterproof cable layout of the electronic control system more concise.Ⅱ.The UI design for the screen display is completed by an Italian designer, providing the most intuitive visual experience for cyclists. PASThe sensor has 12 signal outputs, fast booster response, good accuracy, strong waterproofness and high reliability. Easy and quick installation and disassembly. The sensor is divided into 2 types: left-side installation and right-side installation, which can be installed in different positions and are suitable for various models. THROTTLESimple and fashionable style, smooth operation. Packing & Delivery FAQ Q Why did you choose us?A .We focous on the research and development of electric control systerm of e-bike and e-scooters ,including controller,display,motor,and bettery,etc.The controller including the development of hardware ,software and the IOT. Designing and developong of LED &LCD are the main job for the display.We focous on the development of external&inner rotor,and the mid-drive motor.For the battery, Iron double gear, steel double gear it’s mentallly includes the designs for appearance and structural,as well as the development of BMS. Q: Why choose an electric bike?A: You can not only ride it as ordinary bike but also choose battery powered mode when you get tired, and you don’t need to get a license and pay parking fee. Q:Can you change configuration for me?A:No problem, we can do customize, so we can change configuration based on your request. Q: Do you have the e-bikes in stock?A: No, to keep the quality, all e-bikes will be newly produced against you order, including the samples. Q: What colors are available, can we attach our logo or brand on the bicycles?A: We have color options, also we can change the colors and attach your logo and brand based on your request, please contact us to ask for more. Q: Can I order some samples at first to see the quality?A: No problem, if your order is less than 10 pcs, we need to charge some extra sample fee, the amount is based on your specific quantity, when your orders reach 1*40′ container, we can refund you the sample fee. Q: Can I mix different models in 1 container?A: Yes, Skid Steer Brush Cutter 72 Slasher Mower with PTO Shaft Farm Direct Drive different models can be mixed up in 1 full container. What’s your payment terms?Payment term is 30% TT in advance , 70%balance against copy of BL. The samples payment will be 100% prepaid.


Types of Miter Gears

The different types of miter gears include Hypoid, Crown, and Spiral. To learn more, read on. In addition, you’ll learn about their differences and similarities. This article will provide an overview of the different types of miter gears. You can also choose the type that fits your needs by using the guide below. After you’ve read it, you’ll know how to use them in your project. You’ll also learn how to pair them up by hand, which is particularly useful if you’re working on a mechanical component.

Bevel gears

Bevel and miter gears are both used to connect two shafts that have different axes. In most cases, these gears are used at right angles. The pitch cone of a bevel gear has the same shape as that of a spur gear, except the tooth profile is slightly tapered and has variable depth. The pinions of a bevel gear are normally straight, but can be curved or skew-shaped. They can also have an offset crown wheel with straight teeth relative to the axis.
In addition to their industrial applications, miter gears are found in agriculture, bottling, printing, and various industrial sectors. They are used in coal mining, oil exploration, and chemical processes. They are an important part of conveyors, elevators, kilns, and more. In fact, miter gears are often used in machine tools, like forklifts and jigsaws.
When considering which gear is right for a certain application, you’ll need to think about the application and the design goals. For example, you’ll want to know the maximum load that the gear can carry. You can use computer simulation programs to determine the exact torque required for a specific application. Miter gears are bevel gears that are geared on a single axis, not two.
To calculate the torque required for a particular application, you’ll need to know the MA of each bevel gear. Fortunately, you can now do so with CZPT. With the help of this software, you can generate 3D models of spiral bevel gears. Once you’ve created your model, you can then machine it. This can make your job much easier! And it’s fun!
In terms of manufacturing, straight bevel gears are the easiest to produce. The earliest method for this type of gear is a planer with an indexing head. Since the development of CNC machining, however, more effective manufacturing methods have been developed. These include CZPT, Revacycle, and Coniflex systems. The CZPT uses the Revacycle system. You can also use a CNC mill to manufacture spiral bevel gears.

Hypoid bevel gears

When it comes to designing hypoid bevel gears for miter and other kinds of gears, there are several important parameters to consider. In order to produce high-quality gearings, the mounting distance between the gear teeth and the pinion must be within a predefined tolerance range. In other words, the mounting distance between the gear teeth and pinion must be 0.05 mm or less.
To make this possible, the hypoid bevel gearset mesh is designed to involve sliding action. The result is a quiet transmission. It also means that higher speeds are possible without increasing noise levels. In comparison, bevel gears tend to be noisy at high speeds. For these reasons, the hypoid gearset is the most efficient way to build miter gears. However, it’s important to keep in mind that hypoid gears are not for every application.
Hypoid bevel gears are analogous to spiral bevels, but they don’t have intersecting axes. Because of this, they can produce larger pinions with smooth engagement. Crown bevel gears, on the other hand, have a 90-degree pitch and parallel teeth. Their geometry and pitch is unique, and they have particular geometrical properties. There are different ways to express pitch. The diametral pitch is the number of teeth, while circumferential measurement is called the circumference.
The face-milling method is another technique used for the manufacture of hypoid and spiral bevel gears. Face-milling allows gears to be ground for high accuracy and surface finish. It also allows for the elimination of heat treatment and facilitates the creation of predesigned ease-off topographies. Face-milling increases mechanical resistance by as much as 20%. It also reduces noise levels.
The ANSI/AGMA/ISO standards for geometric dimensioning differ from the best practices for manufacturing hypoid and bevel gears. The violation of common datum surfaces leads to a number of geometrical dimensioning issues. Moreover, hypoid gears need to be designed to incorporate the base pitches of the mating pinion and the hypoid bevel gear. This is not possible without knowing the base pitch of the gear and the mating pinion.

Crown bevel gears

When choosing crown bevels for a miter gear, you will need to consider a number of factors. Specifically, you will need to know the ratio of the tooth load to the bevel gear pitch radius. This will help you choose a bevel gear that possesses the right amount of excitation and load capacity. Crown bevels are also known as helical gears, which are a combination of two bevel gear types.
These bevel gears differ from spiral bevels because the bevels are not intersected. This gives you the flexibility of using a larger pinion and smoother engagement. Crown bevel gears are also named for their different tooth portions: the toe, or the part of the gear closest to the bore, and the heel, or the outermost diameter. The tooth height is smaller at the toe than it is at the heel, but the height of the gear is the same at both places.
Crown bevel gears are cylindrical, with teeth that are angled at an angle. They have a 1:1 gear ratio and are used for miter gears and spur gears. Crown bevel gears have a tooth profile that is the same as spur gears but is slightly narrower at the tip, giving them superior quietness. Crown bevel gears for miter gears can be made with an offset pinion.
There are many other options available when choosing a Crown bevel gear for miter gears. The material used for the gears can vary from plastics to pre-hardened alloys. If you are concerned with the material’s strength, you can choose a pre-hardened alloy with a 32-35 Rc hardness. This alloy also has the advantage of being more durable than plastic. In addition to being stronger, crown bevel gears are also easier to lubricate.
Crown bevel gears for miter gears are similar to spiral bevels. However, they have a hyperbolic, not conical, pitch surface. The pinion is often offset above or below the center of the gear, which allows for a larger diameter. Crown bevel gears for miter gears are typically larger than hypoid gears. The hypoid gear is commonly used in automobile rear axles. They are useful when the angle of rotation is 90 degrees. And they can be used for 1:1 ratios.

Spiral miter gears

Spiral bevel gears are produced by machining the face surface of the teeth. The process follows the Hertz theory of elastic contact, where the dislocations are equivalent to small significant dimensions of the contact area and the relative radii of curvature. This method assumes that the surfaces are parallel and that the strains are small. Moreover, it can reduce noise. This makes spiral bevel gears an ideal choice for high-speed applications.
The precision machining of CZPT spiral miter gears reduces backlash. They feature adjustable locking nuts that can precisely adjust the spacing between the gear teeth. The result is reduced backlash and maximum drive life. In addition, these gears are flexible enough to accommodate design changes late in the production process, reducing risk for OEMs and increasing efficiency and productivity. The advantages of spiral miter gears are outlined below.
Spiral bevel gears also have many advantages. The most obvious of these advantages is that they have large-diameter shafts. The larger shaft size allows for a larger diameter gear, but this means a larger gear housing. In turn, this reduces ground clearance, interior space, and weight. It also makes the drive axle gear larger, which reduces ground clearance and interior space. Spiral bevel gears are more efficient than spiral bevel gears, but it may be harder to find the right size for your application.
Another benefit of spiral miter gears is their small size. For the same amount of power, a spiral miter gear is smaller than a straight cut miter gear. Moreover, spiral bevel gears are less likely to bend or pit. They also have higher precision properties. They are suitable for secondary operations. Spiral miter gears are more durable than straight cut ones and can operate at higher speeds.
A key feature of spiral miter gears is their ability to resist wear and tear. Because they are constantly being deformed, they tend to crack in a way that increases their wear and tear. The result is a harder gear with a more contoured grain flow. But it is possible to restore the quality of your gear through proper maintenance. If you have a machine, it would be in your best interest to replace worn parts if they aren’t functioning as they should.

China 2023 e bike conversion kit for adults folding e-bikes electric bicycle part ebike kit with battery TFT display FOC controller   climbing gear rackChina 2023 e bike conversion kit for adults folding e-bikes electric bicycle part ebike kit with battery TFT display FOC controller   climbing gear rack
editor by Cx2023-07-13