EHB140-32x10, 32x20

Keywords:

EHB140-32x10, 32x20

Category:

EHB Bevel Gear Screw Jack

Asia, America,

Africa , Australia

Europe, America,
Africa, Oceania

Phone

Wechat

L13311099286

0086-13691276470

export@lim-tec.com

vera.zha@lim-tec.com

Screw Jack and Linear Actuator 2026.pdf

3D Model Download

Consultation

Description

EHB Bevel Gear Screw Jack

A mature and reliable technical solution will ensure the safety of your equipment.

Lim-Tec Bevel Gear Screw Jack

Lim-Tec Company provides complete lift system design solutions and a full range of system components.

The system components include: a screw jack, a geared motor, an electric motor, a reversing device, a drive shaft, a coupling, a brake, and a clutch, among others.

As long as the customer provides specific technical requirements—such as total load thrust, speed, stroke, and dimensional constraints—Lim-Tec engineers will deliver a detailed calculation process, system component selection, and a CAD assembly drawing.

Bevel Gear Screw Jack Elevator Parameters

Parameter	EHB065		EHB095		EHB140		EHB160		EHB210		EHB250		EHB300
Max lifting load kN	2.5	2.5	15	8	20	15	42	20	53	53	71	85	145
Rated dynamic load kN	6	11	17	29	48	19	54	39	60	71	80	85	361
Rated static load kN	13	25	49	73	122	54	155	107	196	226	317	275	1118
Screw dia x pitch mm	12x5 （Travelling Screw）	15x5 (Travelling Nut)	25x5	25x10	32x10	32x20	40x10	40x20	50x10	50x20	63x10	63x20	80x20
Bevel gear ratio	1: 2	1: 2	1: 2	1: 2	1: 2	1: 2	1: 2	1: 2	1: 2	1: 2	1: 2	1: 2	1: 2
Stroke for one input turn mm	2.5	2.5	2.5	5	5	10	5	10	5	10	5	10	10
Max input power kw	0.25	0.25	1.2	1.2	2.5	2.5	3	3	5.5	5.5	7.5	7.5	11
Max starting torque at full load Nm	1.6	1.6	9.0	9.0	30.0	30.0	50	50	110	110	150	150	310
Efficiency	0.72	0.72	0.7	0.72	0.7	0.7	0.7	0.72	0.7	0.72	0.7	0.72	0.7
Housing material	Spheroidal graphite iron（Stainless steel SS316 is also available）
Weight kg	2.5	2.5	6.5	6.5	25	25	37	37	85	85	143	143	247
Weight per 100mm screw &protective tube kg	0.25	0.25	0.58	0.58	0.8	0.8	1.6	1.6	2.5	2.5	3.2	3.2	4.6

Note:
Ambient temperature for all product：－20℃－＋40℃（Please contact us if －40℃－＋70℃ is needed）
Within 0-500mm stroke, the positioning accuracy of the bevel gear jack is 0.05mm, the repetable accuracy is 0.03mm, and the closed-loop accuracy is higher.
Ball screw bevel gear screw jacks, can work continuously in S1 duty circle.

Bevel Gear Screw Jack Parameter Table

n1=input speed Nm=input torque required kW=input power required

EHB140-32x10		Lifting Load
EHB140-32x10		20kN		15kN		10kN		5kN
n1	Lifting speed mm/s	Ratio 1:2
RPM	Lifting speed mm/s	Nm	KW	Nm	KW	Nm	KW	Nm	KW
1500	125.00	22.738	3.571	17.054	2.679	11.369	1.786	5.685	0.893
1000	83.33	22.738	2.381	17.054	1.786	11.369	1.190	5.685	0.595
750	62.50	22.738	1.786	17.054	1.339	11.369	0.893	5.685	0.446
500	41.67	22.738	1.190	17.054	0.893	11.369	0.595	5.685	0.298
300	25.00	22.738	0.714	17.054	0.536	11.369	0.357	5.685	0.179
100	8.33	22.738	0.238	17.054	0.179	11.369	0.119	5.685	0.060
50	4.17	22.738	0.119	17.054	0.089	11.369	0.060	5.685	0.030

EHB140-32x20		Lifting Load
EHB140-32x20		15kN		10kN		5kN		2kN
n1	Lifting speed mm/s	Ratio 1:2
RPM	Lifting speed mm/s	Nm	KW	Nm	KW	Nm	KW	Nm	KW
1500	250.00	34.107	5.357	22.738	3.571	11.369	1.786	4.548	0.714
1000	166.67	34.107	3.571	22.738	2.381	11.369	1.190	4.548	0.476
750	125.00	34.107	2.679	22.738	1.786	11.369	0.893	4.548	0.357
500	83.33	34.107	1.786	22.738	1.190	11.369	0.595	4.548	0.238
300	50.00	34.107	1.071	22.738	0.714	11.369	0.357	4.548	0.143
100	16.67	34.107	0.357	22.738	0.238	11.369	0.119	4.548	0.048
50	8.33	34.107	0.179	22.738	0.119	11.369	0.060	4.548	0.024

Note: In the table, green‑shaded areas indicate that the selected model has exceeded its maximum allowable input power or maximum lifting capacity. If such a model is chosen, please reduce the duty cycle accordingly. For detailed selection guidance, please consult your local sales office.