Gear racks feature industry standard 14-1/2° pressure angle for applications where control of backlash is critical (will not operate with 20° spurs). Precision machining for minimal center distance variation and improved concentricity of mating spur gears. These gear racks can be modified for specific applications such as drilling and tapping mounting holes, cutting to specific lengths, or matching ends of two pieces of rack to create a continuous length longer than stock.
Gear racks are utilized to convert rotating movement into linear motion. A gear rack has straight teeth cut into one surface of a square or round section of rod and operates with a pinion, which is a small cylindrical gear meshing with the gear rack. Generally, gear rack and pinion are collectively called "rack and pinion". There are many ways to use gears. For example, as shown in the picture, a gear is used with the gear rack to rotate a parallel shaft.
Rack and pinions are used for lifting mechanisms (vertical movement), horizontal movement, positioning mechanisms, stoppers and to permit the synchronous rotation of several shafts in general industrial machinery. On the other hand, they are also used in steering systems to change the direction of cars. The characteristics of rack and pinion systems in steering are as follows: simple structure, high rigidity, small and lightweight, and excellent responsiveness. With this mechanism, the pinion, mounted to the steering shaft, is meshed with a steering rack to transmit rotary motion laterlly (converting it to linear motion) so that you can control the wheel. In addition, rack and pinions are used for various other purposes, such as toys and lateral slide gates.
Detailed Images
Rack type
Length X width X Height (MM)
Material
M
Note
gear racks
(500~2000)*10*10
A3 45# and stainless steel
1
Z:636
(500~2000)*15*15
1
Z:636
(500~2000)*17*17
1.5
Z:424
(500~2000)*20*20
2
Z:318
(500~2000)*25*25
2.5
Z:254
(500~2000)*30*30
3
Z:212
(500~2000)*30*30
4
Z:159
(500~2000)*40*40
4
Z:159
(500~2000)*50*50
5
Z:127
(500~2000)*60*60
6
Z:106
(500~2000)*80*80
8
Z:80
(500~2000)*100*100
10
Z:64
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Our Company
Ever-power specialist in making all kinds of mechanical transmission and hydraulic transmission like: planetary gearboxes, worm reducers, in-line helical gear speed reducers, parallel shaft helical gear reducers, helical bevel reducers, helical worm gear reducers, agricultural gearboxes, tractor gearboxes, auto gearboxes, pto drive shafts, special reducer & related gear components and other related products, sprockets, hydraulic system, vacuum pumps, fluid coupling, gear racks, chains, timing pulleys, udl speed variators, v pulleys, hydraulic cylinder, gear pumps, screw air compressors, shaft collars low backlash worm reducers and so on. furthermore, we can produce customized variators, geared motors, electric motors and other hydraulic products according to customers' drawings. The company provides a reliable grantee for the product' s quality by advanced inspection and testing equipment. professional technical team, exquisite processing technology and strict control system. In recent years, the company has been developing rapidly by its rich experience in production, advanced management system, standardized management system, strong technical force. We always adhere the concept of survival by quality, and development by innovation in science and technology. Ever-power Group is willing to work with you hand in hand and create brilliance together!
Grinding Workshop
CNC Teeth Machine
CNC Lathe Workshop
Figuring Center
CNC Workshop
Heat Treatment Machine
3D Measurement Machinery
Gear Teeth Profile Test Machines
Heat Treatment Workshop
Tooth Profile Workshop
Material available
Low carbon steel, C45, 20CrMnTi, 42CrMo, 40Cr, stainless steel. Can be adapted regarding customer requirements.
Surface treatment
Blacking, galvanization, chroming, electrophoresis, color painting, ...
Heat treatment
High frequency quenching heat treatment, hardened teeth, carbonizing, nitride, ...
Certifications
Packing & Delivery
FAQ
Q: Are you trading company or manufacturer ? A: Our group consists in 3 factories and 2 abroad sales corporations.
Q: Do you provide samples ? is it free or extra ? A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time ? What is your terms of payment ? A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shippment.
Q: What is the exact MOQ or price for your product ? A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.
If you have another question, please feel free to contact us.
Services
Also I would like to take this opportunity to give a brief introduction of our Ever-Power company:
Our company is a famous manufacturer of agriculture gearbox,worm reduce gearbox, PTO shafts, Sprockets ,rollar chains, bevel gear, pulleys and racks in china.
We have exported many products to our customers all over the world, we have long-time experience and strong technology support.
Some of our customer : Italy: COMER,GB GEABOX ,SATI, CHIARAVALLI, AMA , Brevini Germany: SILOKING ,GKN ,KTS France: Itfran, Sedies Brazil: AEMCO ,STU USA: John Deere , BLOUNT, Weasler, Agco, Omni Gear, WOODS Canada: JAY-LOR , CANIMEX ,RingBall ......
-Ø Our Company with over twelve year's history and 1000 workers and 20 sales. -Ø With over 100 Million USD sales in 2017 -Ø With advance machinery equipments -Ø With large work capacity and high quality control, ISO certified. ......
you also can check our website to know for more details, if you need our products catalogue, please contact with us.
