Gear Motor TA/TR series

Parallel shaft helical gear reducer
The TA series (0.1 to 0.4kW) uses an aluminum frame motor and silent brake, making it small, lightweight, and quiet to operate.
TR series (0.75 - 2.2kW) is compatible with High Efficiency motors. (Premium Efficiency : IE3 )

Features

・Low noise and long life

It inherits the low-noise, long-life reduction gear unit that is the result of low-noise design and processing technology that has been proven over many years.
・Compact and lightweight

By using an aluminum frame motor, we have achieved even smaller and lighter size.
・Environmentally friendly

Electrostatic powder coating is used to improve paint quality, and thinner is not used, reducing volatile organic compound emissions (three-phase 0.75kW-1/75 or less).

Furthermore, in consideration of the environment, we have eliminated the use of wood and bolts in product packaging, and have adopted a cardboard and film wrapping method, thereby reducing industrial waste disposal for our customers.

(Applies to products weighing 30 kg or less)
Ease of use

It comes pre-filled with grease so you can use it right away.

There are no restrictions on the installation direction.

The output shaft end is tapped as standard.

A face mount is also available as standard, which can be easily fixed with bolts from the output shaft side using the screw holes on the gear case mounting surface.
- With inverter motor (0.1kW to 0.4kW only)

Inverter-compatible motors can be directly connected and are compatible with standard motors with the same dimensions.

Continuous operation with 100% constant torque is possible even at low speeds (from 6Hz).

Equipped with a High Efficiency motor of 0.75kW or more has the same characteristics as those with inverter motor.
・A wide range of options available

Tsubaki offers a wide range of unique options to suit a wide range of industries, including environmental friendliness, food, and bakery.

- Compliant with overseas high-efficiency regulations (TR series)

With growing awareness of energy conservation, countries around the world are introducing legislation that mandates the manufacture and sale of high-efficiency motors.

Tsubaki's small gear motor TR series complies with high-efficiency regulations in Japan and around the world. We deliver high-grade, quality products that meet the needs of the times.

[International Standards Compatibility Table]

Please contact us for detailed specifications.
Motor Capacity	0.2kW		0.4kW		0.75kW		1.5kW		2.2kW
Motor Capacity	No brakes	With brake	No brakes	With brake	No brakes	With brake	No brakes	With brake	No brakes	With brake
China High Efficiency Regulation GB18613-2020	√	√	√	√	√	√	√	√	√	√
European High Efficiency Regulation IEC60034-30-1(2017) *1	√	√	√	√	√	√	√	√	√	√
Korean High Efficiency Regulation KS C 4202	Not applicable				√	√	Please contact us
US High Efficiency Regulations MEMA MG1-12-12	Not applicable				√	√	Please contact us

*1. For power loss data related to (EU)2019/1781, please click here.

Standard Model

・TA series (equivalent to IE1)

Motor Capacity	Reduction ratio
0.1kW	1/5～1/200
0.2kW	1/5～1/200
0.4kW	1/5～1/200

・TR series (equivalent to IE3)

Motor Capacity	Reduction ratio
0.75kW	1/5～1/200
1.5kW	1/5～1/75
2.2kW	1/5～1/30

Structure (Double Reduction)

Catalogs and Instruction Manuals

Model number display example

- Three-phase motor: 0.1kW to 0.4kW
GMTA	010	-	24	L	200	B
- Three-phase motor: 0.75kW to 2.2kW
GMTR	075	-	42	L	100	B
｜｜｜｜｜	｜ Motor Capacity		｜ Frame number	｜ Mounting Type	｜ Reduction ratio	｜ Specification Code
｜｜｜｜｜	010：0.1kW			L: Foot mount type U: Face mount type F: Flange mounting type	200：1/200	B: With brake FI: With adapter
Series Name GMTA, GMTR: with three-phase motor GRTA: Double shaft type and with adapter

A wide range of options are available. Please check here for the types and model numbers of options.

■ Tsubaki model No. navigation

*To generate the correct model number, select items in order from left to right.

series	Motor Capacity	Frame No.	Mounting Type	Reduction ratio	Specification Code
GMTA GMTR GRTA	This model number has been redesigned.	18 24	L: Foot mount U: Face Mount type or F: Flange mounting	This model has been discontinued.	5～50 60～200	No symbol B: With brake FI: With adapter

series

Motor Capacity

Frame No.

Mounting Type

Reduction ratio

Specification Code

GMTA

GMTR

GRTA

This model number
has been
redesigned.

L: Foot mount

U: Face
Mount type
or
F: Flange mounting

This model
has been
discontinued.

5～50

60～200

No symbol

B: With brake

FI: With adapter

series

GMTA: A type with a three-phase motor.

GMTR: A type equipped with a three-phase high-efficiency motor.

GMTS: Type with single-phase motor.

GRTA: A motor-less reducer available in two types: a double-shaft type or a type with an adapter that can mount a general-purpose flange motor.

Motor Capacity

For GMTA, GMTR, and GMTS: Motor capacity.

For GRTA: Indicates the value equivalent to the motor capacity.

Frame No.

This indicates the size of the reducer. For most models, this is the same value as the output shaft diameter.

It is automatically determined from the motor capacity and reduction ratio.

Mounting Type

L: Foot mount mounted type.

U: Face-mounted type.

F: Flange mounting type.

Face mount or flange mount?
It is automatically determined by the frame number.

Reduction ratio

Indicates the reduction ratio.

The range division corresponds to the frame number.

Specification Code

No symbol: If there is a motor but no brake, or if there is no motor and it is a double-shaft type, no specification symbol is required.

B: Add this when a motor is equipped with a brake.

FI: Add this when there is no motor and when using a motor mounting adapter type.

BE: A rotary encoder is installed at the rear of the motor. A brake is included.

SR: Install an electrical overload protection device called a "Shock Relay."

Option symbol A

Z: This motor is compatible with inverter drive.

W: Suitable for outdoor installation.

WC: Outdoor type with brake, motor is continuously rated.

P: Comes with a plastic terminal box.

J: Suitable for installation in locations subject to water.

V: This specifies the power supply voltage will be doubled.

V1: The power supply voltage and frequency are 380V and 50Hz.

V2: The power supply voltage and frequency are 380V, 60Hz.

V3: The power supply voltage and frequency are 415V, 50Hz.

V4: The power supply voltage and frequency are 460V, 60Hz.

N: CE compliant.

N2: UL standard compliant specifications.

*N3: CCC specification.

H: Comes with an aluminum terminal box.

Q: Manual brake release available

M: Rotation can be controlled manually from the motor fan side.

A1: It can be used in environments with ambient temperatures between 0°C and +60°C.

A2: It can be used in environments with ambient temperatures between -30°C and +40°C.

Option symbol B (formerly: supplementary symbol)

・Terminal box position

Move the terminal box to a position rotated clockwise when viewed from the motor side.

P1: 90° offset P2: 180° offset P3: 270° offset

P4: 60° offset P5: 120° offset P6: 240° offset P7: 300° offset

・Terminal box exit direction

Move the outlet to a position rotated clockwise as viewed from the terminal box.

・GMTA motor capacity 0.75kW or less
D1: 90° offset D2: 180° offset D3: 270° offset

・GMTA motor capacity 1.5kW or more
E1: 90° offset E2: 180° offset E3: 270° offset

・For GMTR
F1: 90° offset F2: 180° offset F3: 270° offset

・Paint color

C0: Light gray C1: Light silver metallic

C2: Ivory White C3: Dark Silver Metallic

Product List

*Click on the model number to display detailed information. Open all Close all

Motor included, three-phase 0.1kW (model number GMTA010~)

Reduction ratio	Without brake			With brake
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GMTA010-18L5	GMTA010-18U5	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)	GMTA010-18L5B	GMTA010-18U5B	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)
1/10	GMTA010-18L10	GMTA010-18U10	Face mount type + UFS15 (eccentric type) UFS13 (eccentric, small) UFM15 (concentric type)	GMTA010-18L10B	GMTA010-18U10B	Face mount type + UFS15 (eccentric type) UFS13 (eccentric, small) UFM15 (concentric type)
1/15	GMTA010-18L15	GMTA010-18U15		GMTA010-18L15B	GMTA010-18U15B
1/20	GMTA010-18L20	GMTA010-18U20		GMTA010-18L20B	GMTA010-18U20B
1/25	GMTA010-18L25	GMTA010-18U25		GMTA010-18L25B	GMTA010-18U25B
1/30	GMTA010-18L30	GMTA010-18U30		GMTA010-18L30B	GMTA010-18U30B
1/40	GMTA010-18L40	GMTA010-18U40		GMTA010-18L40B	GMTA010-18U40B
1/50	GMTA010-18L50	GMTA010-18U50		GMTA010-18L50B	GMTA010-18U50B
1/60	GMTA010-24L60	GMTA010-24U60	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)	GMTA010-24L60B	GMTA010-24U60B	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)
1/75	GMTA010-24L75	GMTA010-24U75		GMTA010-24L75B	GMTA010-24U75B
1/100	GMTA010-24L100	GMTA010-24U100		GMTA010-24L100B	GMTA010-24U100B
1/120	GMTA010-24L120	GMTA010-24U120		GMTA010-24L120B	GMTA010-24U120B
1/165	GMTA010-24L165	GMTA010-24U165		GMTA010-24L165B	GMTA010-24U165B
1/200	GMTA010-24L200	GMTA010-24U200		GMTA010-24L200B	GMTA010-24U200B

Motor included, three-phase 0.2kW (model number GMTA020~)

Reduction ratio	Without brake			With brake
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GMTA020-18L5	GMTA020-18U5	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)	GMTA020-18L5B	GMTA020-18U5B	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)
1/10	GMTA020-18L10	GMTA020-18U10	Face mount type + UFS15 (eccentric type) UFS13 (eccentric, small) UFM15 (concentric type)	GMTA020-18L10B	GMTA020-18U10B	Face mount type + UFS15 (eccentric type) UFS13 (eccentric, small) UFM15 (concentric type)
1/15	GMTA020-18L15	GMTA020-18U15		GMTA020-18L15B	GMTA020-18U15B
1/20	GMTA020-18L20	GMTA020-18U20		GMTA020-18L20B	GMTA020-18U20B
1/25	GMTA020-18L25	GMTA020-18U25		GMTA020-18L25B	GMTA020-18U25B
1/30	GMTA020-24L30	GMTA020-24U30	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)	GMTA020-24L30B	GMTA020-24U30B	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)
1/40	GMTA020-24L40	GMTA020-24U40		GMTA020-24L40B	GMTA020-24U40B
1/50	GMTA020-24L50	GMTA020-24U50		GMTA020-24L50B	GMTA020-24U50B
1/60	GMTA020-24L60	GMTA020-24U60		GMTA020-24L60B	GMTA020-24U60B
1/75	GMTA020-24L75	GMTA020-24U75		GMTA020-24L75B	GMTA020-24U75B
1/100	GMTA020-28L100	GMTA020-28U100	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)	GMTA020-28L100B	GMTA020-28U100B	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)
1/120	GMTA020-28L120	GMTA020-28U120		GMTA020-28L120B	GMTA020-28U120B
1/165	GMTA020-28L165	GMTA020-28U165		GMTA020-28L165B	GMTA020-28U165B
1/200	GMTA020-28L200	GMTA020-28U200		GMTA020-28L200B	GMTA020-28U200B

Motor included, three-phase 0.4kW (model number GMTA040~)

Reduction ratio	Without brake			With brake
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GMTA040-24L5	GMTA040-24U5	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)	GMTA040-24L5B	GMTA040-24U5B	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)
1/10	GMTA040-24L10	GMTA040-24U10		GMTA040-24L10B	GMTA040-24U10B
1/15	GMTA040-24L15	GMTA040-24U15		GMTA040-24L15B	GMTA040-24U15B
1/20	GMTA040-24L20	GMTA040-24U20		GMTA040-24L20B	GMTA040-24U20B
1/25	GMTA040-24L25	GMTA040-24U25		GMTA040-24L25B	GMTA040-24U25B
1/30	GMTA040-28L30	GMTA040-28U30	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)	GMTA040-28L30B	GMTA040-28U30B	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)
1/40	GMTA040-28L40	GMTA040-28U40		GMTA040-28L40B	GMTA040-28U40B
1/50	GMTA040-28L50	GMTA040-28U50		GMTA040-28L50B	GMTA040-28U50B
1/60	GMTA040-28L60	GMTA040-28U60		GMTA040-28L60B	GMTA040-28U60B
1/75	GMTA040-28L75	GMTA040-28U75		GMTA040-28L75B	GMTA040-28U75B
1/100	GMTA040-38L100	GMTA040-38U100	Face mount type + UFM48 (concentric type)	GMTA040-38L100B	GMTA040-38U100B	Face mount type + UFM48 (concentric type)
1/120	GMTA040-38L120	GMTA040-38U120		GMTA040-38L120B	GMTA040-38U120B
1/165	GMTA040-38L165	GMTA040-38U165		GMTA040-38L165B	GMTA040-38U165B
1/200	GMTA040-38L200	GMTA040-38U200		GMTA040-38L200B	GMTA040-38U200B

Motor included, three-phase 0.75kW (model number GMTR075~)

Reduction ratio	Without brake			With brake
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GMTR075-28L5	GMTR075-28U5	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)	GMTR075-28L5B	GMTR075-28U5B	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)
1/10	GMTR075-28L10	GMTR075-28U10		GMTR075-28L10B	GMTR075-28U10B
1/15	GMTR075-28L15	GMTR075-28U15		GMTR075-28L15B	GMTR075-28U15B
1/20	GMTR075-28L20	GMTR075-28U20		GMTR075-28L20B	GMTR075-28U20B
1/25	GMTR075-28L25	GMTR075-28U25		GMTR075-28L25B	GMTR075-28U25B
1/30	GMTR075-38L30	GMTR075-38U30	Face mount type + UFM48 (concentric type)	GMTR075-38L30B	GMTR075-38U30B	Face mount type + UFM48 (concentric type)
1/40	GMTR075-38L40	GMTR075-38U40		GMTR075-38L40B	GMTR075-38U40B
1/50	GMTR075-38L50	GMTR075-38U50		GMTR075-38L50B	GMTR075-38U50B
1/60	GMTR075-38L60	GMTR075-38U60		GMTR075-38L60B	GMTR075-38U60B
1/75	GMTR075-38L75	GMTR075-38U75		GMTR075-38L75B	GMTR075-38U75B
1/100	GMTR075-42L100	---	GMTR075-42F100	GMTR075-42L100B	---	GMTR075-42F100B
1/120	GMTR075-42L120	---	GMTR075-42F120	GMTR075-42L120B	---	GMTR075-42F120B
1/165	GMTR075-42L165	---	GMTR075-42F165	GMTR075-42L165B	---	GMTR075-42F165B
1/200	GMTR075-42L200	---	GMTR075-42F200	GMTR075-42L200B	---	GMTR075-42F200B

Motor included, three-phase 1.5kW (model number GMTR151~)

Reduction ratio	Without brake			With brake
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GMTR151-38L5	GMTR151-38U5	Face mount type + UFM48 (concentric type)	GMTR151-38L5B	GMTR151-38U5B	Face mount type + UFM48 (concentric type)
1/10	GMTR151-38L10	GMTR151-38U10		GMTR151-38L10B	GMTR151-38U10B
1/15	GMTR151-38L15	GMTR151-38U15		GMTR151-38L15B	GMTR151-38U15B
1/20	GMTR151-38L20	GMTR151-38U20		GMTR151-38L20B	GMTR151-38U20B
1/25	GMTR151-38L25	GMTR151-38U25		GMTR151-38L25B	GMTR151-38U25B
1/30	GMTR151-38L30	GMTR151-38U30		GMTR151-38L30B	GMTR151-38U30B
1/40	GMTR151-42L40	---	GMTR151-42F40	GMTR151-42L40B	---	GMTR151-42F40B
1/50	GMTR151-42L50	---	GMTR151-42F50	GMTR151-42L50B	---	GMTR151-42F50B
1/60	GMTR151-42L60	---	GMTR151-42F60	GMTR151-42L60B	---	GMTR151-42F60B
1/75	GMTR151-42L75	---	GMTR151-42F75	GMTR151-42L75B	---	GMTR151-42F75B

Motor included, three-phase 2.2kW (model number GMTR221~)

Reduction ratio	Without brake			With brake
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GMTR221-42L5	---	GMTR221-42F5	GMTR221-42L5B	---	GMTR221-42F5B
1/10	GMTR221-42L10	---	GMTR221-42F10	GMTR221-42L10B	---	GMTR221-42F10B
1/15	GMTR221-42L15	---	GMTR221-42F15	GMTR221-42L15B	---	GMTR221-42F15B
1/20	GMTR221-42L20	---	GMTR221-42F20	GMTR221-42L20B	---	GMTR221-42F20B
1/25	GMTR221-42L25	---	GMTR221-42F25	GMTR221-42L25B	---	GMTR221-42F25B
1/30	GMTR221-42L30	---	GMTR221-42F30	GMTR221-42L30B	---	GMTR221-42F30B

Motor-less, with adapter, double-shaft type, equivalent to 0.1kW (model number GRTA010~)

Reduction ratio	Adapter included			Double shaft type
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GRTA010-18L5FI	GRTA010-18U5FI	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)	GRTA010-18L5	GRTA010-18U5	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)
1/10	GRTA010-18L10FI	GRTA010-18U10FI	Face mount type + UFS15 (eccentric type) UFS13 (eccentric, small) UFM15 (concentric type)	GRTA010-18L10	GRTA010-18U10	Face mount type + UFS15 (eccentric type) UFS13 (eccentric, small) UFM15 (concentric type)
1/15	GRTA010-18L15FI	GRTA010-18U15FI		GRTA010-18L15	GRTA010-18U15
1/20	GRTA010-18L20FI	GRTA010-18U20FI		GRTA010-18L20	GRTA010-18U20
1/25	GRTA010-18L25FI	GRTA010-18U25FI		GRTA010-18L25	GRTA010-18U25
1/30	GRTA010-18L30FI	GRTA010-18U30FI		GRTA010-18L30	GRTA010-18U30
1/40	GRTA010-18L40FI	GRTA010-18U40FI		GRTA010-18L40	GRTA010-18U40
1/50	GRTA010-18L50FI	GRTA010-18U50FI		GRTA010-18L50	GRTA010-18U50
1/60	GRTA010-24L60FI	GRTA010-24U60FI	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)	GRTA010-24L60	GRTA010-24U60	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)
1/75	GRTA010-24L75FI	GRTA010-24U75FI		GRTA010-24L75	GRTA010-24U75
1/100	GRTA010-24L100FI	GRTA010-24U100FI		GRTA010-24L100	GRTA010-24U100
1/120	GRTA010-24L120FI	GRTA010-24U120FI		GRTA010-24L120	GRTA010-24U120
1/165	GRTA010-24L165FI	GRTA010-24U165FI		GRTA010-24L165	GRTA010-24U165
1/200	GRTA010-24L200FI	GRTA010-24U200FI		GRTA010-24L200	GRTA010-24U200

Motor-less, with adapter, double-shaft type, equivalent to 0.2kW (model number GRTA020~)

Reduction ratio	Adapter included			Double shaft type
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GRTA020-18L5FI	GRTA020-18U5FI	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)	GRTA020-18L5	GRTA020-18U5	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)
1/10	GRTA020-18L10FI	GRTA020-18U10FI	Face mount type + UFS15 (eccentric type) UFS13 (eccentric, small) UFM15 (concentric type)	GRTA020-18L10	GRTA020-18U10	Face mount type + UFS15 (eccentric type) UFS13 (eccentric, small) UFM15 (concentric type)
1/15	GRTA020-18L15FI	GRTA020-18U15FI		GRTA020-18L15	GRTA020-18U15
1/20	GRTA020-18L20FI	GRTA020-18U20FI		GRTA020-18L20	GRTA020-18U20
1/25	GRTA020-18L25FI	GRTA020-18U25FI		GRTA020-18L25	GRTA020-18U25
1/30	GRTA020-24L30FI	GRTA020-24U30FI	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)	GRTA020-24L30	GRTA020-24U30	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)
1/40	GRTA020-24L40FI	GRTA020-24U40FI		GRTA020-24L40	GRTA020-24U40
1/50	GRTA020-24L50FI	GRTA020-24U50FI		GRTA020-24L50	GRTA020-24U50
1/60	GRTA020-24L60FI	GRTA020-24U60FI		GRTA020-24L60	GRTA020-24U60
1/75	GRTA020-24L75FI	GRTA020-24U75FI		GRTA020-24L75	GRTA020-24U75
1/100	GRTA020-28L100FI	GRTA020-28U100FI	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)	GRTA020-28L100	GRTA020-28U100	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)
1/120	GRTA020-28L120FI	GRTA020-28U120FI		GRTA020-28L120	GRTA020-28U120
1/165	GRTA020-28L165FI	GRTA020-28U165FI		GRTA020-28L165	GRTA020-28U165
1/200	GRTA020-28L200FI	GRTA020-28U200FI		GRTA020-28L200	GRTA020-28U200

Motor-less, with adapter, double-shaft type, equivalent to 0.4kW (model number GRTA040~)

Reduction ratio	Adapter included			Double shaft type
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GRTA040-24L5FI	GRTA040-24U5FI	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)	GRTA040-24L5	GRTA040-24U5	Face mount type + UFS27 (eccentric type) UFS25 (eccentric, small) UFM26 (concentric type)
1/10	GRTA040-24L10FI	GRTA040-24U10FI		GRTA040-24L10	GRTA040-24U10
1/15	GRTA040-24L15FI	GRTA040-24U15FI		GRTA040-24L15	GRTA040-24U15
1/20	GRTA040-24L20FI	GRTA040-24U20FI		GRTA040-24L20	GRTA040-24U20
1/25	GRTA040-24L25FI	GRTA040-24U25FI		GRTA040-24L25	GRTA040-24U25
1/30	GRTA040-28L30FI	GRTA040-28U30FI	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)	GRTA040-28L30	GRTA040-28U30	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)
1/40	GRTA040-28L40FI	GRTA040-28U40FI		GRTA040-28L40	GRTA040-28U40
1/50	GRTA040-28L50FI	GRTA040-28U50FI		GRTA040-28L50	GRTA040-28U50
1/60	GRTA040-28L60FI	GRTA040-28U60FI		GRTA040-28L60	GRTA040-28U60
1/75	GRTA040-28L75FI	GRTA040-28U75FI		GRTA040-28L75	GRTA040-28U75
1/100	GRTA040-38L100FI	GRTA040-38U100FI	Face mount type + UFM48 (concentric type)	GRTA040-38L100	GRTA040-38U100	Face mount type + UFM48 (concentric type)
1/120	GRTA040-38L120FI	GRTA040-38U120FI		GRTA040-38L120	GRTA040-38U120
1/165	GRTA040-38L165FI	GRTA040-38U165FI		GRTA040-38L165	GRTA040-38U165
1/200	GRTA040-38L200FI	GRTA040-38U200FI		GRTA040-38L200	GRTA040-38U200

Motor-less, with adapter, double-shaft type, equivalent to 0.75kW (model number GRTA075~)

Reduction ratio	Adapter included			Double shaft type
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GRTA075-28L5FI	GRTA075-28U5FI	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)	GRTA075-28L5	GRTA075-28U5	Face mount type + UFS37 (eccentric type) UFM39 (concentric type)
1/10	GRTA075-28L10FI	GRTA075-28U10FI		GRTA075-28L10	GRTA075-28U10
1/15	GRTA075-28L15FI	GRTA075-28U15FI		GRTA075-28L15	GRTA075-28U15
1/20	GRTA075-28L20FI	GRTA075-28U20FI		GRTA075-28L20	GRTA075-28U20
1/25	GRTA075-28L25FI	GRTA075-28U25FI		GRTA075-28L25	GRTA075-28U25
1/30	GRTA075-38L30FI	GRTA075-38U30FI	Face mount type + UFM48 (concentric type)	GRTA075-38L30	GRTA075-38U30	Face mount type + UFM48 (concentric type)
1/40	GRTA075-38L40FI	GRTA075-38U40FI		GRTA075-38L40	GRTA075-38U40
1/50	GRTA075-38L50FI	GRTA075-38U50FI		GRTA075-38L50	GRTA075-38U50
1/60	GRTA075-38L60FI	GRTA075-38U60FI		GRTA075-38L60	GRTA075-38U60
1/75	GRTA075-38L75FI	GRTA075-38U75FI		GRTA075-38L75	GRTA075-38U75
1/100	GRTA075-42L100FI	---	GRTA075-42F100FI	GRTA075-42L100	---	GRTA075-42F100
1/120	GRTA075-42L120FI	---	GRTA075-42F120FI	GRTA075-42L120	---	GRTA075-42F120
1/165	GRTA075-42L165FI	---	GRTA075-42F165FI	GRTA075-42L165	---	GRTA075-42F165
1/200	GRTA075-42L200FI	---	GRTA075-42F200FI	GRTA075-42L200	---	GRTA075-42F200

Motor-less, with adapter, double-shaft type, equivalent to 1.5kW (model number GRTA150-)

Reduction ratio	Adapter included			Double shaft type
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GRTA150-38L5FI	GRTA150-38U5FI	Face mount type + UFM48 (concentric type)	GRTA150-38L5	GRTA150-38U5	Face mount type + UFM48 (concentric type)
1/10	GRTA150-38L10FI	GRTA150-38U10FI		GRTA150-38L10	GRTA150-38U10
1/15	GRTA150-38L15FI	GRTA150-38U15FI		GRTA150-38L15	GRTA150-38U15
1/20	GRTA150-38L20FI	GRTA150-38U20FI		GRTA150-38L20	GRTA150-38U20
1/25	GRTA150-38L25FI	GRTA150-38U25FI		GRTA150-38L25	GRTA150-38U25
1/30	GRTA150-38L30FI	GRTA150-38U30FI		GRTA150-38L30	GRTA150-38U30
1/40	GRTA150-42L40FI	---	GRTA150-42F40FI	GRTA150-42L40	---	GRTA150-42F40
1/50	GRTA150-42L50FI	---	GRTA150-42F50FI	GRTA150-42L50	---	GRTA150-42F50
1/60	GRTA150-42L60FI	---	GRTA150-42F60FI	GRTA150-42L60	---	GRTA150-42F60
1/75	GRTA150-42L75FI	---	GRTA150-42F75FI	GRTA150-42L75	---	GRTA150-42F75

Motor-less, with adapter, double-shaft type, equivalent to 2.2kW (model number GRTA220-)

Reduction ratio	Adapter included			Double shaft type
Reduction ratio	Foot mount type	Face mount type	Flange mounting type	Foot mount type	Face mount type	Flange mounting type
1/5	GRTA220-42L5FI	---	GRTA220-42F5FI	GRTA220-42L5	---	GRTA220-42F5
1/10	GRTA220-42L10FI	---	GRTA220-42F10FI	GRTA220-42L10	---	GRTA220-42F10
1/15	GRTA220-42L15FI	---	GRTA220-42F15FI	GRTA220-42L15	---	GRTA220-42F15
1/20	GRTA220-42L20FI	---	GRTA220-42F20FI	GRTA220-42L20	---	GRTA220-42F20
1/25	GRTA220-42L25FI	---	GRTA220-42F25FI	GRTA220-42L25	---	GRTA220-42F25
1/30	GRTA220-42L30FI	---	GRTA220-42F30FI	GRTA220-42L30	---	GRTA220-42F30

option

flange

When mounting the face mount type to a flange, use an S flange or an M flange. (Both S flanges and M flanges are made of cast iron.)

S flange: eccentric type

・Applicable flange number

Reduction ratio	Motor Output
Reduction ratio	0.1kW	0.2kW	0.4kW	0.75kW
5	UFS27 (UFS25)		UFS27	UFS37
10、15、20、25	UFS15 (UFS13)	UFS15 (UFS13)	UFS27	UFS37
30、40、50	UFS15 (UFS13)	UFS27 (UFS25)	UFS37
60、75	UFS27 (UFS25)	UFS27 (UFS25)	UFS37
100、120、165、200	UFS27 (UFS25)	UFS37

・The number in parentheses is an S flange that is one frame smaller.

・Dimensions (unit: mm), PDF drawing, standard price and delivery list

Flange Number	Cs	E	F	H	R	O	Y	Z	mass kg	PDF Drawings	Standard price	Delivery
UFS13	18	4	12	135	32	125	150	9	1.2	PDF	Please contact us	Please contact us
UFS15	20	4	12	150	32	140	170	9	1.3	PDF	Please contact us	Please contact us
UFS25	20	4	16	150	41 (32)	140	170	9	1.4	PDF	Please contact us	Please contact us
UFS27	24	4	16	175	41 (32)	165	200	11	2.3	PDF	Please contact us	Please contact us
UFS37	24	4	18	175	47	165	200	11	2.1	PDF	Please contact us	Please contact us

-Four bolts are included with the flange.

・The dimensions in parentheses apply when installing at 1/5 of 0.1kW and 0.2kW.

M flange: concentric type