Single Axis Robots E-MCHE5 / E-MCH5 Screw Drive, Fully-Sealed Type(For Clean Environment)

Dimension (mm), Mass (kg)

Effective Stroke	50	100	150	200	250	300	350	400	450	500	550	600	650	700	750	800
L	216	266	316	366	416	466	516	566	616	666	716	766	816	866	916	966
A	60	30	40	50	60	30	40	50	60	30	40	50	60	30	40	50
M	2	4	5	6	7	9	10	11	12	14	15	16	17	19	20	21
N	3	5	6	7	8	10	11	12	13	15	16	17	18	20	21	22
KG	2.1	2.2	2.3	2.4	2.5	2.6	2.7	2.8	2.9	3.0	3.1	3.2	3.3	3.4	3.5	3.6

Dimension (mm), Mass (kg)

Dimension (mm), Mass (kg)

Dimension (mm), Mass (kg)

■ Model Specifications

Part Number	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)
Type								Horizontal Use	Vertical Use
E-MCH5 (Rolled Screw Shaft) E-MCHE5 (Ground Screw Shaft)	5	50~800	BC (Motor Direct Connection) BM (Motor Bottom Down) BL (Motor Left Folded) BR (Motor Right Folded)	M (Misumi / Mitsubishi) P (Panasonic) Y (Yaskawa) T (Delta Electronics) Z (Prepared by Customer)	10 (100W)	C (External Motor Side) *Left Side D (External Motor Opposite Side) *Right Side *For Motor Position BC and BM	±0.01	10	3	250	341
	10							5	1.5	500	170

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.

■ Max. Movement Speed (mm/sec)

Part Number	Lead (mm)	Motor Power (W)	Max. Movement Speed (mm/sec)
			50	100	150	200	250	300	350	400	450	500	550	600	650	700	750	800
E-MCH5 (Rolled Screw Shaft) E-MCHE5 (Ground Screw Shaft)	5	100	250												225	200	175	150
	10		500												450	400	350	300

Values in the table are reference values calculated according to 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.

■ Sensing Line Wiring Diagram

■ Allowable load center of gravity overhang (mm)
Unit (mm)

Unit (mm)

Vertical Installation		A	C
Lead 5	1kg	140	140
	3kg	47	47
Lead 10	1kg	125	125
	1.5kg	83	83

■ Static allowable moment N · m

Unit (N.m)

Horizontal Installation
MY	16
MP	20
MR	19

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

■ Avoid using Single Axis Robots drive 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
■ Single Axis Robots operating environment
Operating environment: normal temperature (no freezing, non-condensation)

■ Comparison Table

		Old Specification	New Specification
Type		E-MTH / E-MCH	E-MTHE / E-MCHE
Thread type		Rolled thread	Ground thread
Appearance
Noise test	Test model	E-MTH14-L10-200-BC-M40-C	E-MTHE14-L10-200-BC-M40-C
	Max.  noise level	64.2 dB	62.8 dB (–1.4 dB, approx. 2% reduction)
	Avg. noise level	56.8 dB	54.3 dB (–2.6 dB, approx. 5% reduction)

<Test Conditions>

Test location		Quiet room
Test environment		Ambient temperature 20–25 °C, relative humidity 70–75%
Power source		400 W servo motor (E-DHAS04P-F, E-MASH2-0604, MISUMI)
Sound level meter		SM550 (3D type)
Test platform		Granite platform
Test software		MISUMI Edriver v1.2.0
Motion parameters		Stroke 200 mm; dwell time at target position 500 ms;
		speed 0.5 m/s; acceleration/deceleration 11 m/s²