Flange Mounted Inline Helical Gearbox

There are seven types helical geared motors, Here we just take the RF type as an example. In order that you have a more clear idea about the our products we added a selection table
Drawings and pictures are attached in this catalogue are regarded with no strict accordance with products. The exact drawing and dimension of certain type can be offered if necessary. In order that you have a more clear idea about our products we attach a selection table.
The unit of dimension is millimeter(mm)
Labelled weight and oil capacity are not exact but average
There are only 4, 6, 8 pole motor in transmission capacity table, exact speed is motor speed divided by exact ration. Motor size in dimention table is determined by motor type. Special requirement on terminal box of motor should be specified when you are going to place an order.
To avoid accident, all rotative components must be installed with dust hood to comply with national and regional safety regulations.
Charge-free radial seals will be added on delivery, please specify if there are other requirements.
Iron-cast surface is painted blue or gray.
Aluminum-die-cast surfac silver, other colors or special lacquer should be specified if you are not satisfied with the above mention colours.
Location of breather valve, oil drain plug, oil level plug and oil dipstick is subjuct to our drawings of different types. Special requirement should be spicified when you order our products.
All reducers can rotate on both directions( except installation of backstop) in this catalog, but only one input directon is marked, as the input direction changed to the opposite will cause change of the output direction. The output directon has a close link to the inner structure and input direction, to number of stages of helical gears, to relative position of spiral gears, to the rotation direction of worm in worm gear units.
Please read the catalog before running the reducer.
Gear units have been debugged, but lubrication should be added before being run.
Shrink disk, involute spline, motor base, flange and backstop connected with servo motor, cooling fan, lubrication cooling and controller will be specified if necessary. We will offer reference.
Please consult us for special products because all information in this catalog is subject to general standards
Maximum motor power in transmission capacity table is 4-pole electric mot.
Unique features of our products
Highly standard mudular design: They can be combined with other motors easily or can be started by other driven power. The same product can be used together with motor with various input powers. Therefore it is easy to adapt to different motors.
Ratio: It ranges widespreadly. Very big final ratios can be obtained through combined unities to reach extremely low output speed.
Mounting: You do not have to abide by strict regulation.
High strength compact dimention: High strenghed cast iron is used in the housing; Gas carbusing process and precise grounding are sandwiched between the gear and the shaft therefore it is possible to bear high loading capacity.
Long life expansion: Our products survive other products of the same standard due to our unique matiral, design and technology
Low Noise: All components are processed tested and assebled accurately and technologically there little noise is produced during their operation
High efficiency: Our products can work efficiently no matter under what circumstance they are.
Large radial loading ability
Axial load ability of upto5% of radial load
Working environment
They can rotate on both directions
They are not limited to a specific industry
If there are any other problems feel free to contact our technology department any time you like.