Selection Guide Reducer
-We offer four different gear types to suit your needs.
・Helical gear |
・Hypoid gear |
・Worm gear |
・Bevel gear |
*What is self-locking?
This is a function of worm gears that prevents the input shaft from rotating from the output shaft. Generally, this is single reduction with a reduction ratio of 1/60.
・When you select a condition, the matching series will be displayed.
| series | Model number | Shaft arrangement | gear | motor capacity |
Reduction ratio | Output shaft torque |
Output shaft | Mounting Type | Quiet | efficiency | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Gear Motor 
|
GMTA～ GMTR～ |
Parallel shaft | Helical gear | 0.1kW ～ 2.2kW |
5 ～ 200 |
～735 N・m |
solid | Foot mount type Face mount type Flange mounting type |
○ | ◎ |
-High efficiency ・Long lifespan ・Small and lightweight |
|
Hypoid Motor 
|
HMTA～ HMTR～ |
Right-angle shaft | Hypoid gear | 0.1kW ～ 5.5kW |
5 ～ 1200 |
～1176 N・m |
hollow solid |
Foot mount type Face mount type Hollow shaft type |
○ | ○ | -High efficiency ・A wide range of options available ・Short height |
|
Hypoid Motor mini 
|
HMMT～ | Right-angle shaft | Hypoid gear | 40W ～ 90W |
5 ～ 240 |
～104 N・m |
hollow solid |
Foot mount type Face mount type Hollow shaft type |
○ | ○ | -High efficiency ・Long lifespan ・Low noise |
|
Croise Motor 
|
CSMA～ CSMR～ HCMA～ HCMR～ |
Right-angle shaft | worm gear Helical Gear+ worm gear |
0.1kW ～ 5.5kW |
10 ～ 300 |
～2607 N・m |
hollow solid |
Foot mount type Face mount type Hollow shaft type |
○ | △ | ・Shock resistant - Short longitudinal dimension ・Self-locking |
|
DCBL 
|
DCHM～ | Right-angle shaft | Hypoid gear | 0.2kW ～ 0.75kW |
10 ～ 60 |
～198 N・m |
hollow solid |
Face mount type Hollow shaft type |
○ | ○ |
-Excellent speed control ・Wide variable speed range ・At the motor unit level |
|
Worm Power Drive 
|
EW～ EWJ～ |
Right-angle shaft Note) |
worm gear | - | 10 ～ 3600 |
～5704 N・m |
hollow solid |
Foot mount type | ◎ | △ |
・Low noise ・Shock resistant ・Self-locking |
|
Worm Power Drive 
|
SW～ SWJ～ |
Right-angle shaft Note) |
worm gear | - | 10 ～ 3600 |
～5704 N・m |
hollow solid |
Flange Mounting | ◎ | △ |
・Low noise ・Shock resistant ・Self-locking |
|
Troi Drive 
|
TD～ | Right-angle shaft Note) |
worm gear | - | 10 ～ 3600 |
～46790 N・m |
hollow solid |
Foot mount type Flange mounting type |
◎ | △ |
-High transmission capacity ・Small rotation irregularities ・Self-locking |
|
Worm Power Drive 
|
EWM～ EWMR～ EWJM～ EWJMR～ |
Right-angle shaft Note) |
worm gear | 0.1kW ～ 5.5kW |
10 ～ 3600 |
～5704 N・m |
hollow solid |
Foot mount type | ◎ | △ |
・Available with ・A wide range of options available ・Self-locking |
|
Worm Power Drive 
|
SWM～ SWMR～ SWJM～ SWJMR～ |
Right-angle shaft Note) |
worm gear | 0.1kW ～ 5.5kW |
10 ～ 3600 |
～5704 N・m |
hollow solid |
Flange mounting type | ◎ | △ |
・Available with ・A wide range of options available ・Self-locking |
|
TERUS 
|
EWGM～ EWGMR～ EWJGM～ SWGM～ SWGMR～ SWJGM～ TDGM～ TDGMR～ |
Right-angle shaft | Helical Gear+ worm gear |
0.1kW ～ 2.2kW |
100 ～ 3600 |
～15527 N・m |
hollow solid |
Foot mount type Flange mounting type |
○ | △ |
・Orthogonal, high reduction and compact ・A wide range of options available ・Self-locking is expected |
|
Servo motor reducer 
|
GMTK～ | Parallel shaft | Helical gear | 0.2kW ～ 2.2kW |
5 ～ 200 |
～735 N・m |
solid | Foot mount type Face mount type Flange mounting type |
○ | ◎ |
・Compatible with servo motors from various manufacturers -High efficiency ・Long lifespan |
|
Servo motor reducer 
|
HMTK～ | Right-angle shaft | Hypoid gear | 0.2kW ～ 5kW |
5 ～ 200 |
～1176 N・m |
hollow solid |
Foot mount type Face mount type Hollow shaft type |
○ | ○ |
・Compatible with servo motors from various manufacturers -High efficiency ・Short height |
|
Servo motor reducer 
|
EWMK～ EWJMK～ |
Right-angle shaft | worm gear | 0.2kW ～ 7kW |
10 ～ 60 |
～592 N・m |
solid | Foot mount type | ◎ | △ |
・Compatible with servo motors from various manufacturers ・Low noise ・Self-locking |
|
Servo motor reducer 
|
SWMK～ SWJMK～ |
Right-angle shaft | worm gear | 0.2kW ～ 7kW |
10 ～ 60 |
～592 N・m |
hollow | Flange mounting type | ◎ | △ |
・Compatible with servo motors from various manufacturers ・Low noise ・Self-locking |
|
Miter Gear Box 
|
ED～ | Right-angle shaft | spiral Bevel gear |
- | 1 ～ 3 |
～6017 N・m |
solid | - | △ | ◎ |
・Change the direction of force transmission -High efficiency ・42 different shaft arrangements |
|
ARA Gear Box 
|
ARA～ | Right-angle shaft | spiral Bevel gear |
- | 1,2 | ～17.74 N・m |
solid | - | △ | ◎ |
・Change the direction of force transmission ・Small and lightweight ・Aluminum case |
| There are no products that meet your requirements. | |||||||||||
Note: If the reduction ratio is 1/100 or more and Mounting Position is Type B, the shaft arrangement will be parallel.
