BWD and BLD series Cycloidal gear reducers

BWD and BLD series flange gear reducers are based on the building block design, so its convenient for them to fit all types of motors or to connect with other power input, and its possible for different types of machines to combine or connect.
1,Compact construction, saves space for mounting, large load-bearing capacity and long life.
2,High transmission efficiency and low noise. A single machine can reach a transmission efficiency
as much as 96%.
3, Precise division of transmission ratio with a wide range. The combination of machines can produce
a larger transmission ratio at a low output rotational speed.
4,Installation: Foot-mounted, B5/B14 flange-mounted, input shaft, hollow output shaft, etc.
5,Integrated casting housing, compact dimension, high loading support, stable transmitting and low noise level
 

Characteristics:
1.Cycloid reducer big reduction ratio, high efficiency: a reduction gear ratio is 9~87, the two-stage reduction gear ratio is 121 ~ 5133, multistage combination can reach tens of thousands, and the needle tooth meshing line type rolling friction, the meshing surface no relative sliding, so a reduction efficiency of 94%.
2.Pin wheel reducer smooth running, low noise: the teeth contact at the same time when in operation, the coincidence degree high, stable running, strong overload capacity, low vibration and noise, a variety of models, small noise.
3. The use of reliable, long life: because the main part is made of high carbon alloy steel quenching (HRC58-62), and then grinding, and cycloid gear and pin gear set mesh transfer to the pin gear form rolling friction pair, friction coefficient is small, so that the meshing zone no relative sliding, wear small, so durable.
4. Compact structure, small volume: compared with other reducer with the power of the above weight, small volume 1/3, as is the planetary transmission, the input shaft and the output shaft in the same axis, in order to obtain the smallest possible size.

Main Features

All planetary cycloidal reducer rotating device can be divided into three parts: input part, deceleration part and output part.
Dislocation on the input shaft is equipped with a 180ºC of double eccentric sleeve, equipped with two ball bearings on the eccentric sleeve, The formation of H two cycloid gear center hole is the eccentric sleeve on the turning arm bearing raceway, and by a groud of cycloid gear and pin gear ring of gear meshing, less bad tooth meshing reduction mechanism to form,(in order to reduce friction, in small ratio of speed reducer, the needle with needle teeth on the gear set).
When the input shaft with eccentric sleeve rotates with an eccentric sleeve,as a result of the cycloid gear tooth profile curve characteristics and restricted by needle on the gear teeth,the movement of the cycloid gear becoming both revolution and rotation of the plane movement,and And the input shaft makes one rotation, and the eccentric sleeve also rotates one rotation.,cycloid gear in the opposite direction around a big tooth difference reduction is obtained, then with the help output mechanism,the cycloid gear rotates at low speed movement through the pin shaft,passed to the output shaft,low output speed can be achieved.










NMRV Worm Speed Gear Reducer
NRV Worm Speed Gear Reducer
Stainless Steel Worm Reducer
Low Backlash Worm Reducer and Zero Backlash Servo Gearbox
Worm Gear Box For Solar Tracking System
Worm Reducer For Dried Powder Press
Worm Gear Reducers For Hoists
Worm Gear Reducers For Winch
STAINLESS STEEL WORM REDUCERS
Servo Worm Gearboxes
 

Worm Gear Drive Screw Actuator
Worm Reducer For Construction Hoist
Worm Reducer For Rubber Tire Curing Press
Worm Reducer For Pipe Welding Machine

Worm Gear Slew Drive
Arc Gear Cylindrical Worm Gearbox
Motor Worm Gearboxes Gw10 With Chain Coupling For Greenhouse
Motor Worm Gearboxes Gw150s Chain Coupling For Screening Systems
etc...
For more type of gearboxes, please send us inquiry!