Gear Motors & Controllers A Global Standard for Compact Gear Motors from Sumitomo Heavy Industries FEATURES AND BENEFITS ■Involute gear, Parallel shaft type Grease lubricated units （Maintenance free and universal mounting） ■Clear silver metallic color ■High quality materials are used throughout. Sealed ball bearing, Steel gears, Aluminum housing ■CE Marking（with Thermal protect） UL Standard（115V Single phase motor） ■Motor and Gearhead come apart for easy use. （Motor and Gearhead

CAUTION General • The gear head and motor should be operated only within its name plate and catalogue; otherwise, electric shock, injury or damage to a system may occur. • Keep hands and all foreign objects from the internal moving part of the gear unit and motor; otherwise, electric shock, injury, fire or damage to a system may occur. • Damaged units should be taken off-line; otherwise injury or fire may occur. • Do not remove the name plate. • Any modifications or alterations of any kind, to the unit, will void the warranty and all subsequent claims. Transport • Exercise ample care not to drop...

Contents The Sumitomo Heavy Industries Power Transmission & Control (PTC) Group has been a leader in the gear box and gear motor market for over 60 years. Variable-speed Constant-speed types types Our mission in to work with custmers worldwide to devise power transmission equipment solusions that provide the optimum technology and reliability. We listen to the needs of our customers to develop cutting-edge techonology and products, and manufacture the products that best meet the needs of world markets. The Available Solution,Worldwide A Global Presence The PTC Group's 8 manufacturing plants,...

Electromagnetic brakes Sumitomo Heavy Industries gear boxes and gear motors Since the release of our first Cyclo speed reducer in 1939, Sumitomo Heavy Industries has been a leader in the gear box and gear motors market, continually working with customers to devise applications and solutions that incorporate the latest technology. In addition to our gear motors and speed variators, we also make a wide range of electric motors, AC inverters and AC servo motors. Our extensive lineup of products ranges from ultra-compact models with capacities of a few watts, to large gear boxes with several hundred...

Products in this catalog TM The Astero Series is a lineup of compact gear motors with the lowest capacity range (6 to 90 W) of any of Sumitomo's products. The Series features highly reliable Astero gear heads (combining helical gears and spur gears), A-motors (special Astero motors), and a variety of options and control equipment (such as speed controllers). A wide range of motors is available for several applications and operating environments. Gear heads and motors for all models are sold separately, and can be used in any combination. ASTERO Motors A-motor Induction motors Reversible motors...

Overview Nomenclature Astero gear motors(Output shaft is helical gear type) Induction Series Electromagnetic brakes Terminal boxes Shaft type 6∼40W 60,90W Option Lead wires Electromagnetic brake Terminal box Speed controller (Overview) ＊Models with electromagnetic brakes have option  symbol 'B' at the end of the nomenclature. Motor type Unit type Variable Unit-type Socket-type U HM − HR − HR＊ − − Technical Information ＊The CAH type has an output of 90 W  regardless of the motor output. Unit-type speed controllers Simple wiring and speed control switch built into panel enable use right away. ●...

Astero gear heads K Output shaft type Ｄ-cut type Ｄ Key type Ｋ (6 W model is D-cut type, other models are key type.) Shaft type Intermediate gear heads Int.gear head symbol Intermediate gear heads Can be added to gear heads when a motor speed with a reduction ratio of bigger than 200 is needed. ● When an intermediate gear head is used, the speed reduction ratio is 10 times the gear head reduction ratio. ● Mounting plate FM Mounting plate symbol Flame size Gear head output speed = motor output speed / reduction ratio The Astero gear head reduction ratios are listed below.

Overview Products line up ■Astero gear motors(Output shaft is helical gear type) Induction Flame Output Phase size power (mm) Constant speed Voltage(Frequency) Induction Terminal boxes Speed controller (Overview) 1ph Speed controller (Electromagnetic brake) Technical Information ■Astero gear heads 60W Brake Packs Speed controller (Reversible) 200V(50/60Hz) Speed controller (Induction) Socket type Unit type Electromagnetic brakes Electromagnetic brake

■Astero gear motors(Output shaft is helical gear type) Voriable speed（Motor+Speed controllers） Unit-type Induction motors A6U06A Socket-type Induction motors A6HM06A Socket-type Reversible motors A6HR 06A Socket-type Reversible motor w/electromagnetic brake A6HR06AB Applicable gear heads P □: Reduction ratio Output shaft type: D-cut type Intermediate gear head: G6XH10 □: Reduction ratio Output shaft type: D-cut type Intermediate gear head: G7XH10 G8□K □: Reduction ratio Output shaft type: D-cut type Intermediate gear head: G8XH10 □: Reduction ratio Output shaft type: Key type Intermediate gear...

Induction motors Induction motors ● Most widely-used gear motors Used for constant-speed operation. Stop naturally using load torque (can be stopped quickly using separately-sold brake packs). Motor must be completely stopped before motor operation direction can be switched. Lead wires type. Time rating: Continuous ＊Gear head and induction motor are sold separately.

Induction motors Overview of induction motors (Standard specifications) Table 1. Induction motor standard specifications  Item  Capacity range  Protection method Electromagnetic brakes Terminal boxes Induction motor standard specifications Single-phase motor 3-phase motor 6 ~ 90 W 4 poles 25 ~ 90 W 4 poles 6 ~ 40 W: IP23 25 ~ 40 W: IP23 Totally enclosed non ventilated type Totally enclosed non ventilated type 60 W~: IP23 60 W~: IP23 Totally enclosed fun cooled type Totally enclosed fun cooled type 100V 50/60Hz，110V 60Hz Speed controller (Overview)  Power source Unit type CE Marking, Class E (120˚C)...