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K series bevel gear reducer

Basic model of k-series reducer:

K37、K47、K57、K67、K77、K87、K97、K107、K127、K157、K167
KF37、KF47、KF57、KF67、KF77、KF87、KF97、KF107、KF127、KF157
KA37、KA47、KA57、KA67、KA77、KA87、KA97、KA107、KA127、KA157
KAF37、KAF47、KAF57、KAF67、KAF77、KAF87、KAF97、KAF107、KAF127、KAF157
KAT37、KAT47、KAT57、KAT67、KAT77、KAT87、KAT97、KAT107、KAT127、KAT157
KAZ37、KAZ47、KAZ57、KAZ67、KAZ77、KAZ87、KAZ97、KAZ107、KAZ127、KAZ157、KAZ167、KAZ187
KAB37、KAB47、KAB57、KAB67、KAB77、KAB87、KAB97、KAB107、KAB127、KAB157、KAB167、KAB187

KAZ127R87、KAZ157R97、KAZ167R97、KAZ187R97、KAZ157R107、KAZ167R107、KAZ187R107
K127R87、K157R97、K167R97、K187R97、K157R107、K167R107、K187R107
KA127R87、KA157R97、KA167R97、KA187R97、KA157R107、KA167R107、KA187R107
KF127R87、KF157R97、KF167R97、KF187R97、KF157R107、KF167R107、KF187R107
KAF127R87、KAF157R97、KAF167R97、KAF187R97、KAF157R107、KAF167R107、KAF187R107
KAB127R87、KAB157R97、KAB167R97、KAB187R97、KAB157R107、KAB167R107、KAB187R107

 

 

K series gear reducer, combined with the international technical requirements of manufacturing, has a high scientific and technological content; Saving space, reliable and durable, high overload capacity, power up to 132KW; Low energy consumption, superior performance, reducer efficiency up to more than 95%.

K series helical bevel gear reducer, R series helical gear reducer, F series helical gear reducer, S series helical gear - worm gear reducer, T series helical bevel gear reducer, with small volume, large torque transmission characteristics.

Designed and manufactured on the basis of module combination system, there are a lot of motor combination, installation form and structure scheme, transmission ratio classification of fine, to meet different operating conditions, to achieve mechatronics.

Four series of reducer, r, k, f, s, adopt the modular design principle of unit structure, greatly reduce the type and inventory, and greatly shorten the delivery cycle.

High transmission efficiency, low energy consumption, superior performance.

High rigid cast iron box with reinforcement; The hard tooth surface gear adopts high quality alloy steel, the surface is treated by carburizing, quenching and hardening, the grinding tooth is fine machined, the transmission is smooth, the noise is low, the bearing capacity is large, the temperature rise is low, the service life is long. Performance and features:

1. The gear adopts high quality alloy carburizing and quenching, the hardness of tooth surface is up to 60±2hrc, and the grinding precision of tooth surface is up to 5-6 grade

2, the use of computer modification technology, the gear for premodification, greatly improve the bearing capacity of the reducer

3, from the box to the internal gear, the use of complete modular structure design, suitable for mass production and flexible selection

4. The standard deceleration model is divided according to the form of torque decline, which is more in line with customer requirements and avoids power waste compared with the traditional equiproportion division

5. Adopt cad/ CAM design and manufacture to ensure the stability of quality

6. Adopt a variety of sealing structures to prevent oil leakage

7. Multi-directional noise reduction measures ensure excellent low noise performance of the reducer

8. Liyi product installation is flexible and changeable, which is easy for customers to choose K57 reducer, K67 reducer, K77 reducer, K87 reducer, K97 reducer, KA87 reducer, KA97 reducer, KA107 reducer, KA127 reducer

 

K series helical gear bevel gear reduction motor is a new generation of mechatronics product designed on the basis of module combination system.

It can be combined with ordinary, brake, explosion-proof, frequency conversion, servo, IEC and other motors, and can be installed in six directions in the three-dimensional space

. This product is widely used in light textile, food, beer and beverage, chemical industry, escalator, automatic storage equipment, metallurgy, tobacco,

Environmental protection, logistics and other driving fields.

The k-series helical bevel gear reducer is composed of helical bevel gear reducer and motor. The helical gear and bevel gear are made of high-quality alloy steel.

Surface hardening treatment, after high precision equipment processing and forming. The box body is cast iron box body. The box body is precisely machined to ensure the precision of shape and position.

It satisfies the superior performance of strong bearing capacity, long life, small size, large speed ratio, light weight, high efficiency and low noise.

Product design scheme

• sole mounting or flange mounting

• B5 flange installation or B14 flange installation

• solid or hollow shaft

Key connection hollow shaft, locking disk, spline hollow shaft.

K series gear reducer, combined with the international technical requirements of manufacturing, has a high scientific and technological content; Saving space, reliable and durable, high overload capacity, power up to 132KW; Low energy consumption, superior performance, reducer efficiency up to more than 95%.

K series helical bevel gear reducer, R series helical gear reducer, F series helical gear reducer, S series helical gear - worm gear reducer, T series helical bevel gear reducer, with small volume, large torque transmission characteristics.

Designed and manufactured on the basis of module combination system, there are a lot of motor combination, installation form and structure scheme, transmission ratio classification of fine, to meet different operating conditions, to achieve mechatronics.

Four series of reducer, r, k, f, s, adopt the modular design principle of unit structure, greatly reduce the type and inventory, and greatly shorten the delivery cycle.

 

Bevel gear motor -K series bevel gear reducer

K series helical gear bevel gear reduction motor is a new generation of mechatronics product designed on the basis of module combination system.

It can be combined with ordinary, brake, explosion-proof, frequency conversion, servo, IEC and other motors, and can be installed in six directions in the three-dimensional space

. This product is widely used in light textile, food, beer and beverage, chemical industry, escalator, automatic storage equipment, metallurgy, tobacco,

Environmental protection, logistics and other driving fields.

How to choose a k-series vertical bevel gear reducer with satisfactory quality, the content of this article is to introduce the problems that should be paid attention to in this type of k-series gear reducer:

Model specification selection:

In order to select a more reasonable product model specification, avoid the main engine failure, improve the reliability of the main engine design, the equipment must be equipped with a detailed understanding. Before checking the table to select the model and specification, it is necessary to determine the appropriate series K and the required torque for the equipped equipment. The required torque can be calculated by formula:

T= (P×9550) /N × efficiency ×K

Type:

T- motor selection torque

P- motor input power Kw

N- deceleration motor output speed r/main

K- use series

Gear motor according to the input power and nominal transmission ratio or output speed check choose "specifications" can check gear motor specifications, must also be controlled "allowable x torque limit table" checking type torque, shall not exceed the allowable limit torque model, if the selection of torque is greater than the limit torque model, becomes greater reduction motor specifications, in order to satisfy the requirement type torque model does not exceed the limit of torque.

The k-series gear reducer of the table gear reducer has some characteristics:

1. The manufacturing material is steel cast iron, and the gear surface of the gear reducer also USES high frequency heat treatment;

2. Small floor area, high bearing capacity, the largest motor can withstand more than 90KW power;

3. The processing of general gear reduction motor is relatively precise, so the service life of the machine is relatively small;

4. The modular design concept can be used in combination with other types of motor installation, can achieve a variety of speeds and installation forms;

 The model of k-series gear reducer is divided according to the form of torque decline, which is more in line with customer requirements and avoids power waste compared with the traditional equal proportion division. From the box to the internal gear, the use of complete modular design results, suitable for mass production and flexible selection. Adopt CAD/CAM design and manufacture to ensure the stability of quality.tThe gear adopts high quality alloy carburizing and quenching, tooth surface hardness up to 60±2HRC, tooth surface grinding accuracy up to 5-6, and the SEW reducer precision up to 6.Adopt the integral casting box body, compared with the welded box body, the box structure stiffness is good, easy to improve the strength of the shaft and bearing life, and the casting box body streamline design, easy to fan cooling.Adopt labyrinth sealing structure to prevent oil leakage.Flexible installation method, easy for customers to choose.the use of computer modification technology, the gear for premodification, greatly improve the bearing capacity of the reducer.

 

K series bevel gear reducer compact appearance, small size, space saving, reliable and durable, high capacity to withstand overload, power up to 200KW, low energy consumption, superior performance, deceleration efficiency up to more than 95%, small vibration, low noise, rigid cast iron box

Body, gear surface by high frequency heat treatment, after precision machining, formed helical gear, bevel gear, rated power in 120w-200kw, stable transmission performance, low operating noise.

 

The k-series helical gear reducer has the following advantages: 1. 2. Good heat exchange performance, fast heat dissipation; 3. Easy installation, flexible and light, superior performance, easy maintenance; 4. High rotation speed ratio, high torque, high overload capacity; 5. Stable operation, low noise, durable; 6. Strong practicability, safety and reliability.

 

Technical parameters:

Power rate: 0.12kw ~ 200KW

Torque: 10N·m ~ 58500N·m

Output speed: 0.08 ~ 263r/min

Helical gear - bevel gear space saving, reliable and durable, high capacity to withstand overload, power up to 200KW, low energy consumption, superior performance, reduction efficiency up to more than 95%, low vibration, low noise, rigid cast iron box, gear surface by high frequency heat treatment, after precision machining, helical gear, bevel gear

 

Technical parameters:

Power rate: 0.12kw ~ 200KW

Torque: 10N·m ~ 58500N·m

Output speed: 0.08 ~ 263rmin

 Helical gear - bevel gear reducer is designed and manufactured on the basis of module combination system. There are a lot of motor combinations, installation forms and structural schemes. Small volume, large transmission torque. The high rigidity cast iron box with the reinforcement, the gear adopts the high quality alloy steel 20CrMnTi, the surface is carburized and quenched, the hardness HRC58~62, the grinding teeth fine machining 6~5 grades, the transmission is stable, the noise is low, the bearing capacity is large, the temperature rise is low, the service life is long.

K series helical gear - umbrella gear reducer k series reducer is a combination of multi - helical gear, has higher efficiency than single - stage worm gear reducer. K series reducer is designed on the basis of modular assembly system, with a great number of motor combinations, installation positions and structural schemes, with high double torque efficiency and high life gear, with foot mounting, flange mounting and shaft mounting. Technical parameters of k series reducer: output speed of k series reducer :0.1~530k series reducer output pitch :≤18000n. Power of mk series reducer :0.12~200kw.

Structural characteristics of K series reducer

1. Adopt modular design, the transmission ratio covers a wide range, and the distribution is fine and reasonable;

2. Transmission power range: 0.12kw -22KW;

3, shape design for the location of the universal installation configuration;

4, the transmission ratio is accurate, the range covers 6.8-288.00, can be arbitrarily selected according to the need;

5. The gear is grinded by high precision gear grinding machine, with smooth transmission and low noise;

6, for the special low speed occasions specially designed for the double reducer, S.. R.. The transmission ratio of the deceleration motor is extended to 33818.

 

Main material

1. Case: cast iron;

2. Gear: low carbon alloy steel, carbon and nitrogen co-osmosis treatment (maintain tooth surface hardness HRC60 after fine grinding, hard layer thickness >0.5mm);

3. Flat key: 45 steel.

 

The same model SEW_K series two-stage gear reducer, in order to achieve a particularly low output speed, can be realized by the method of connecting two gear reducer. When this transmission scheme is adopted, the power of the configurable motor must depend on the limit output torque of the reducer, and the output torque of the reducer cannot be calculated by the motor power.

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