Product Description
We(HangZhou BST) export construction machinery parts, specializes in the manufacturing, exporting and supplying of CZPT Undercarriage Parts, CZPT Dozer Parts, CZPT Electrical Parts, CZPT Swing Parts, CZPT Cab Parts, CZPT Drive Parts, CZPT SD13 Parts, CZPT SD22 Parts, CZPT SD32 Parts, CZPT Loader Parts, CZPT Grader Parts, Komats D85 Parts, Komats Filter, Komats D65 Parts, Komats D155Parts, CZPT Parts, CZPT Parts, Machinery Parts, Cterpillar Parts across China. such as nut, rubber,track roller, alternator, vane pump, crank position sensor,fuel injector link rod,engin piston kits piston,turbocharger, piston kits, oil pump assy, crankshaft, cylinder block assy, diesel generator unit accessories, oil filter,fuel transfer pump, temperature sensor, water pump,thermostat .The company provides high quality bulldozer parts and excavator parts that are designed to meet international standards. All of our products have undergone strict quality control protocols to ensure they maintain the highest standards.
Our advantage lies in:
1. High-quality products: Our products undergo strict quality control to ensure they are maintained to the highest standards.
2. Competitive prices: Our products are reasonably priced, which can help customers reduce costs and increase profits.
3. Timely transaction: We have a large inventory and can quickly trade payment products to meet customer needs.
4. Professional service: Our sales staff are experienced and can provide professional advice and technical support to help customers solve problems.
HangZhou CZPT is willing to cooperate with you to create a better future. If you have any questions or needs about our products or services, please feel free to contact us.
14X-27-11522 Gear for Komat su Dozer D60/D65
1. Excavator Parts:PC60, PC200, PC210, PC220, PC270, PC300, PC360, PC400, PC650,
PC750, PC850, PC1250
2. Loader Parts :WA320/WA380/WA420/WA460
3.Dozer Parts:D31, D41, D50, D60, D65, D80, D85, D155, D355, D375, D475
4.All models CZPT bulldozer from 80hp-520hp: CZPT SD13 SD16 SD22 SD23 SD32 TY160 TY220 TY230 TY320 bulldozer parts,etc
All CZPT excavator: CZPT SE60 SE130 SE210 SE220 SE240 SE330 SE360 excavator parts.
All CZPT Road roller: SR12 SR14 SR16 SR18 SR20 SR22 SR26 road roller parts.
All CZPT Motor grader : Shantui SG16 SG18 SG21 CZPT Motor grader parts.
All CZPT wheel loader: CZPT SL20W SL30W SL50W SL60W CZPT wheel loader parts.
5.Engine: 4B/4BT/6BT/NTA855/KTA13/KTA38/QSK19/QSK23/QSK45/QSK60 etc
6.CAT Excavtor:CAT320C/325C/330C/345C/320D/323D/324D/330D etc
7. CAT dozer: D5B, D5C, D5G, D6C, D6D, D6G, D6M, D6N, D6K, D6H, D6R, D7G, D7F, D7R, D7N,
D8N, D8L, D8R, D8K, D8T, D9G, D9H, D9N, D9R .D10R, D9T, D10T, D11T, D11R, D11 series
7.CZPT Excavator: EC210B/240B/290B/360B/460B etc
8.Other: CZPT forklift parts , CZPT parts
3P-0647 SEAL O-RING
9P-7390 DISC AS FRICTION
8P-2051 PLATE CLUTCH
7H-7658 SPRING
7G-3129 DISC FRICTION
4M-9592 SPRING
6Y-5911 DISC FRICTION
6Y-5912 DISC FRICTION
8P-1964 PLATE CLUTCH
9G-8571 PLATE RETAINER
7G-2343 SPRING DISC
2D-8363 SEAL O-RING
3J-1907 SEAL
7F-2122 SEAL O-RING
6Y-1605 CARRIER PLANETARY
9P-8623 SHAFT PLANETARY
3S-2708 PIN SPRING
7T-3141 DISC THRUST
8C-9164 O-RING
5D-2989 BEARING
9P-3713/112-8041 CARRIER PLANETARY
8P-1919 GEAR (27 TEETH)
4S-8537 DOWEL
8P-2047 RING LOCK
8P-5778 CARRIER RING
6F-0156 RING METAL SEAL
8P-2052 SEAL RING
8P-2053 SEAL RING
9P-8624 SHAFT PLANETARY
6T-7799 DISC THRUST
| After-sales Service: | 1 Year |
|---|---|
| Warranty: | 6 Months |
| Type: | Crawler |
| Certification: | CE, ISO9001: 2000 |
| Condition: | New |
| Part No: | 14X-27-11522 |
| Samples: |
US$ 2/Piece
1 Piece(Min.Order) | |
|---|
Helical, Straight-Cut, and Spiral-Bevel Gears
If you are planning to use bevel gears in your machine, you need to understand the differences between Helical, Straight-cut, and Spiral bevel gears. This article will introduce you to these gears, as well as their applications. The article will also discuss the benefits and disadvantages of each type of bevel gear. Once you know the differences, you can choose the right gear for your machine. It is easy to learn about spiral bevel gears.
Spiral bevel gear
Spiral bevel gears play a critical role in the aeronautical transmission system. Their failure can cause devastating accidents. Therefore, accurate detection and fault analysis are necessary for maximizing gear system efficiency. This article will discuss the role of computer aided tooth contact analysis in fault detection and meshing pinion position errors. You can use this method to detect problems in spiral bevel gears. Further, you will learn about its application in other transmission systems.
Spiral bevel gears are designed to mesh the gear teeth more slowly and appropriately. Compared to straight bevel gears, spiral bevel gears are less expensive to manufacture with CNC machining. Spiral bevel gears have a wide range of applications and can even be used to reduce the size of drive shafts and bearings. There are many advantages to spiral bevel gears, but most of them are low-cost.
This type of bevel gear has three basic elements: the pinion-gear pair, the load machine, and the output shaft. Each of these is in torsion. Torsional stiffness accounts for the elasticity of the system. Spiral bevel gears are ideal for applications requiring tight backlash monitoring and high-speed operations. CZPT precision machining and adjustable locknuts reduce backlash and allow for precise adjustments. This reduces maintenance and maximizes drive lifespan.
Spiral bevel gears are useful for both high-speed and low-speed applications. High-speed applications require spiral bevel gears for maximum efficiency and speed. They are also ideal for high-speed and high torque, as they can reduce rpm without affecting the vehicle’s speed. They are also great for transferring power between two shafts. Spiral bevel gears are widely used in automotive gears, construction equipment, and a variety of industrial applications.
Hypoid bevel gear
The Hypoid bevel gear is similar to the spiral bevel gear but differs in the shape of the teeth and pinion. The smallest ratio would result in the lowest gear reduction. A Hypoid bevel gear is very durable and efficient. It can be used in confined spaces and weighs less than an equivalent cylindrical gear. It is also a popular choice for high-torque applications. The Hypoid bevel gear is a good choice for applications requiring a high level of speed and torque.
The Hypoid bevel gear has multiple teeth that mesh with each other at the same time. Because of this, the gear transmits torque with very little noise. This allows it to transfer a higher torque with less noise. However, it must be noted that a Hypoid bevel gear is usually more expensive than a spiral bevel gear. The cost of a Hypoid bevel gear is higher, but its benefits make it a popular choice for some applications.
A Hypoid bevel gear can be made of several types. They may differ in the number of teeth and their spiral angles. In general, the smaller hypoid gear has a larger pinion than its counterpart. This means that the hypoid gear is more efficient and stronger than its bevel cousin. It can even be nearly silent if it is well lubricated. Once you’ve made the decision to get a Hypoid bevel gear, be sure to read up on its benefits.
Another common application for a Hypoid bevel gear is in automobiles. These gears are commonly used in the differential in automobiles and trucks. The torque transfer characteristics of the Hypoid gear system make it an excellent choice for many applications. In addition to maximizing efficiency, Hypoid gears also provide smoothness and efficiency. While some people may argue that a spiral bevel gear set is better, this is not an ideal solution for most automobile assemblies.
Helical bevel gear
Compared to helical worm gears, helical bevel gears have a small, compact housing and are structurally optimized. They can be mounted in various ways and feature double chamber shaft seals. In addition, the diameter of the shaft and flange of a helical bevel gear is comparable to that of a worm gear. The gear box of a helical bevel gear unit can be as small as 1.6 inches, or as large as eight cubic feet.
The main characteristic of helical bevel gears is that the teeth on the driver gear are twisted to the left and the helical arc gears have a similar design. In addition to the backlash, the teeth of bevel gears are twisted in a clockwise and counterclockwise direction, depending on the number of helical bevels in the bevel. It is important to note that the tooth contact of a helical bevel gear will be reduced by about ten to twenty percent if there is no offset between the two gears.
In order to create a helical bevel gear, you need to first define the gear and shaft geometry. Once the geometry has been defined, you can proceed to add bosses and perforations. Then, specify the X-Y plane for both the gear and the shaft. Then, the cross section of the gear will be the basis for the solid created after revolution around the X-axis. This way, you can make sure that your gear will be compatible with the pinion.
The development of CNC machines and additive manufacturing processes has greatly simplified the manufacturing process for helical bevel gears. Today, it is possible to design an unlimited number of bevel gear geometry using high-tech machinery. By utilizing the kinematics of a CNC machine center, you can create an unlimited number of gears with the perfect geometry. In the process, you can make both helical bevel gears and spiral bevel gears.
Straight-cut bevel gear
A straight-cut bevel gear is the easiest to manufacture. The first method of manufacturing a straight bevel gear was to use a planer with an indexing head. Later, more efficient methods of manufacturing straight bevel gears were introduced, such as the Revacycle system and the Coniflex system. The latter method is used by CZPT. Here are some of the main benefits of using a straight-cut bevel gear.
A straight-cut bevel gear is defined by its teeth that intersect at the axis of the gear when extended. Straight-cut bevel gears are usually tapered in thickness, with the outer part being larger than the inner portion. Straight-cut bevel gears exhibit instantaneous lines of contact, and are best suited for low-speed, static-load applications. A common application for straight-cut bevel gears is in the differential systems of automobiles.
After being machined, straight-cut bevel gears undergo heat treatment. Case carburizing produces gears with surfaces of 60-63 Rc. Using this method, the pinion is 3 Rc harder than the gear to equalize wear. Flare hardening, flame hardening, and induction hardening methods are rarely used. Finish machining includes turning the outer and inner diameters and special machining processes.
The teeth of a straight-cut bevel gear experience impact and shock loading. Because the teeth of both gears come into contact abruptly, this leads to excessive noise and vibration. The latter limits the speed and power transmission capacity of the gear. On the other hand, a spiral-cut bevel gear experiences gradual but less-destructive loading. It can be used for high-speed applications, but it should be noted that a spiral-cut bevel gear is more complicated to manufacture.
Spur-cut bevel gear
CZPT stocks bevel gears in spiral and straight tooth configurations, in a range of ratios from 1.5 to five. They are also highly remachinable except for the teeth. Spiral bevel gears have a low helix angle and excellent precision properties. CZPT stock bevel gears are manufactured using state-of-the-art technologies and know-how. Compared with spur-cut gears, these have a longer life span.
To determine the strength and durability of a spur-cut bevel gear, you can calculate its MA (mechanical advantage), surface durability (SD), and tooth number (Nb). These values will vary depending on the design and application environment. You can consult the corresponding guides, white papers, and technical specifications to find the best gear for your needs. In addition, CZPT offers a Supplier Discovery Platform that allows you to discover more than 500,000 suppliers.
Another type of spur gear is the double helical gear. It has both left-hand and right-hand helical teeth. This design balances thrust forces and provides extra gear shear area. Helical gears, on the other hand, feature spiral-cut teeth. While both types of gears may generate significant noise and vibration, helical gears are more efficient for high-speed applications. Spur-cut bevel gears may also cause similar effects.
In addition to diametral pitch, the addendum and dedendum have other important properties. The dedendum is the depth of the teeth below the pitch circle. This diameter is the key to determining the center distance between two spur gears. The radius of each pitch circle is equal to the entire depth of the spur gear. Spur gears often use the addendum and dedendum angles to describe the teeth.
editor by CX 2023-05-25