Single Axis Robots E-MTHE6 / E-MTH6 Screw Drive, Semi-Sealed Type (General Use)

Brand :

MISUMI

Caution

Ground Ball Screw Type E-MTHE&E-MCHE Launched in Nov 2025 Click here>>New Catalog
The product does not come with a driver, which must be purchased separately
The product comes with a sensor kit, which is unnecessary to select
Please expect longer delivery time, approx. +10days for product code with "-Z" Motor brand/ output (Customized by Customer).

Product Description

Economy series Aluminum Alloy Embedded Actuators E-MTHE6 Series product only includes the main unit, not the driver, which must be purchased separately. The product comes with a sensor kit (3 sensors), for which only mounting direction needs to be selected.

Product Overview

- Economy series Single Axis Robots are transmission devices integrating ball screws and guides, which are indispensable for the production process.
- Up to ±0.01 or less.

Dimensional Drawing of E-MTH series Aluminum Alloy Actuators with Rolled Ball Screws

■ Motor Connection Diagram
马达连接示意图

■BC Motor Direct

■BM Motor Down Folded

■BR Motor Right Folded

■BL Motor Left Folded

Specification Overview

■ Material and Surface Treatment

Component Parts	Body	Guide Rail	Ball Screw	Nut	Sliding Table	Cover Plate
Material	Aluminum Alloy	Carbon Steel	Bearing Steel	SCM415	Aluminum Alloy	Aluminum Alloy
Surface Treatment	Clear Anodized	－	－	－	Clear Anodized	Clear Anodized

■ Basic Specifications

Drive Method		Ball Screw
Ball Screw	Accuracy	C7
	Outer Diameter (mm)	Φ12
Body Width (mm)		65
High-rigidity Linear Guide (mm)		W42xH9.5
Drive Power (W)		100
Operating Environment		General Environment

■ Accessories

Accessories	Accessory Name			Model	Quantity
	Sensor			C-MSX672N-2M (NPN)	3
	Motor Connection Method	BC	Coupling (mm)	7x8 motor side (100W)	1
		BL/BR/BM	Ball Screw End Timing Pulley	3GT-24 teeth (combination)	1
			End Timing Pulley	3GT-24 teeth (combination)	1
			Timing Belt	189-3GT-9	1

Specification Table

Type	Lead (mm)	Stroke (50m increments)	Motor Position	Motor Brand	Motor Power	Sensor Position	Repetitive Positioning Accuracy (mm)	Max. Payload (kg)		Max. Speed (mm/sec)	Rated Thrust (N)
Part Number								Horizontal Use	Vertical Use
E－MTH6 (Rolled Screw Shaft)	5	50～800	BC (Motor Direct) BM (Down Folded) BL (Left Folded) BR (Right Folded)	M (Mitsubishi) P (Panasonic) Y (Yaskawa) T (Delta Electronics) H (Inovance) Z (Prepared by Customer)	10 (100W)	C (External Motor Side) D (External Opposite Motor Side)	±0.01	30	10	250	341
	10							15	5	500	170
	20							10	2	1000	85

A motor is not included to this product and it must be purchased separately.

When the stroke exceeds 600mm, ball screw resonance will occur. In this case, reduce the movement speed.

Select a motor with brake for vertical use.

When the motor brand is specified as Z, the motor shaft diameter and installation dimensions must be provided.

As the drawings are schematic diagrams, please confirm the detailed dimensions according to CAD data.

■ Maximum Movement Speed (mm/sec)

Part Number	Lead (mm)	Motor Power (W)	Max. Movement Speed (mm/sec)
Part Number	Lead (mm)	Motor Power (W)	100	150	200	250	300	350	400	450	500	550	600	650	700	750	800
E－MTH6 (Rolled Ball Screw Drive)	5	100	250											225	200	175	150
	10		500											450	400	350	300
	20		1000											900	800	700	600

Values in the table are reference values calculated based on the critical speed and DN value of the ball screw.

Values in the table are maximum safety speeds available for each stroke. As ball screws may resonate at longer strokes, such conditions as abnormal sound and vibrationmay occur when operating at the maximum speed. Therefore, the moving speed should be reduced appropriately.

Parameters Use

■ Sensor Wire Wiring Diagram

■ Allowable Load Moment Table
力矩-水平

Unit (mm)

Horizontal Installation		A	B	C
Lead 5	10kg	500	43	107
Lead 5	30kg	125	10	24
Lead 10	3kg	790	145	310
	8kg	280	49	107
	15kg	135	23	50
Lead 20	3kg	325	119	198
	6kg	156	55	93
	10kg	87	30	52

Unit (mm)

Wall Installation		A	B	C
Lead 5	15kg	63	25	304
Lead 5	30kg	22	9	119
Lead 10	3kg	304	140	776
	8kg	104	48	273
	15kg	48	22	131
Lead 20	3kg	193	116	321
	6kg	91	54	153
	10kg	50	30	86

Unit (mm)

Vertical Installation		A	C
Lead 5	2kg	250	250
	4kg	125	125
	10kg	50	50
Lead	1kg	446	446
	2kg	223	223
	5kg	50	50
Lead 20	1kg	353	353
Lead 20	2kg	177	177

■ Allowable Static Load Inertia
静态容许负载惯量-水平

Unit (N.m)

Horizontal Installation
MY	70
MP	80
MR	75

■ Recommended Servo Motor Compatibility List

Brand	Motor Code	With/Without Brake	Motor Power	Power Voltage	Servo Motor Model	Servo Drive Model
Mitsubishi	M	Without Brake (Horizontal Use)	100W	220V	HG-KR12	MR-J4-10A
		With Brake (Vertical Use)			HG-KR13B
Panasonic	P	Without Brake (Horizontal Use)	100W	220V	MSMF012L1U2M	MADLN05SG
		With Brake (Vertical Use)			MSMF012L1V2M
Yaskawa	Y	Without Brake (Horizontal Use)	100W	220V	SGM7J01AFC6S	SGD7SR90A00A002
		With Brake (Vertical Use)			SGM7J01AFC6E
Delta Electronics	T	Without Brake (Horizontal Use)	100W	220V	ECMA-C20401RS	ASD-B2-0121-B
		With Brake (Vertical Use)			ECMA-C20401SS

■ Upgraded E-MTHE/E-MCHE series of precision ball screw drives launched
By upgrading the key component—the ball screw—the straightness of the screw has been improved, effectively reducing the overall noise level of the product.
· Product appearance (ball screw)
Existing series E-MTH/E-MCH (Rolled Ball Screw Drive)

· Noise test comparison
(1) Test Conditions
Test location: Quiet room
Test environment: Air temperature 20-25℃, relative humidity 70-75%
Power source: 400W servo motor: E-DHAS04P-F, E-MASH2-0604 (MISUMI)
Sound Level Meter: SM550 (Sanliang)
Test platform: marble platform
Test software: MISUMI Edriver_v1.2.0
Motion parameters: travel distance 200 mm, dwell time at position 500 ms, speed 0.5 m/s, acceleration/deceleration time 11 m/s²
(2) Test Environment

· Anechoic Chamber	· Test Platform

(3) Test results (both peak and average noise levels have decreased significantly, and the sound quality is also softer)
Test model: E-MTH14-L10-200-BC-M40-C
Peak noise level after stabilization (dB): 64.2 Average noise level (dB): 56.8

Product Features

1. Simple design and installation
2. Small size and light weight
3. High precision ±0.01
4. High rigidity
5. Low noise
6. Complete set of fittings

Precautions

■ Avoid using Single Axis Robots products in the following environments
1. Dusty environment (especially metal powder)
2. Environment with splashing water and oil
3. Near fire sources
4. Environment with excessive organic solutions and salt
5. Environment with direct sunlight and heat radiation
6. Environment subject to strong vibration and shock
7. Environment with corrosive gas, combustible gas

■ Operating environment
Operating environment: normal temperature (no freezing, non-condensation)

Example of Use

Industry of Application	Semiconductors
Application	Movement of units to be assembled by means of economy single-axis drives.

Industry of Application	LCD Detection
Application	Used as a focusing mechanism for the measured object. Interchangeable depending on the size of the measured object.

Industry of Application	Detection
Application	The multi-block economy single-axis drive can be used to detect multiple positions of workpieces or multiple workpieces simultaneously.