EHB065-12x05, 15x05

Keywords:

EHB065-12x05, 15x05

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 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

EHB065-12x05(15x05)		Lifting Load
EHB065-12x05(15x05)		2.5kN		2kN		1.5kN		1kN
n1	Lifting speed mm/s	Ratio 1:2
RPM	Lifting speed mm/s	Nm	KW	Nm	KW	Nm	KW	Nm	KW
1500	62.50	1.382	0.217	1.105	0.174	0.829	0.130	0.553	0.087
1000	41.67	1.382	0.145	1.105	0.116	0.829	0.087	0.553	0.058
750	31.25	1.382	0.109	1.105	0.087	0.829	0.065	0.553	0.043
500	20.83	1.382	0.072	1.105	0.058	0.829	0.043	0.553	0.029
300	12.50	1.382	0.043	1.105	0.035	0.829	0.026	0.553	0.017
100	4.17	1.382	0.014	1.105	0.012	0.829	0.009	0.553	0.006
50	2.08	1.382	0.007	1.105	0.006	0.829	0.004	0.553	0.003

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 specific selection guidance, please consult your local sales office.