FMR35

Keywords:

FMR35

Category:

FMR Planetary Screw Servo Electric Cylinder

Asia, America,

Africa , Australia

Europe, America,
Africa, Oceania

Phone

Wechat

L13311099286

0086-13691276470

export@lim-tec.com

vera.zha@lim-tec.com

LIM-TEC servo linear actuator 2026.pdf
lmtksfddg_cad.zip

3D Model Download

Consultation

Description

Lim-Tec FMR Series Roller Screw Servo Actuator

High precision motion, the smooth movement, low noise, high speed

Lim-Tec Performance FMR： Load range: From 500kgs - 100 Tons Stroke Max.4 Meters. Max. Speed:1m/s; Max. Acceleration: 1g High Efficiency roller screw, continuously duty cycle. Positioning Accuracy 0.02mm; Closed loop: 0.01mm Force Accuracy: closed-loop precision 0.5%; Built-in pressure sensor available Ultra-long lifespan, 10-15 times longer than similar ball screw electric cylinders. High protection level IP65, suitable for harsh working environments. High-performance lubricants, maintenance-free for life
Capacity and lifespan：The advantages of planetary roller screws lie in the ability to provide higher rated dynamic and static load. The use of threaded rollers instead of balls allows the load to be rapidly released through numerous contact points, thereby providing higher impact resistance

Capacity and lifespan：The advantages of planetary roller screws lie in the ability to provide higher rated dynamic and static load. The use of threaded rollers instead of balls allows the load to be rapidly released through numerous contact points, thereby providing higher impact resistance

Both planetary roller screws and ball screws are suitable for use with Hertz law. According to Hertz law, the static load capacity of planetary roller screws is 3 times that of ball screws, and their lifespan is 15 times that of ball screws

Speed and acceleration：Planetary roller screws can provide higher rotational speeds and higher accelerations. RV series planetary roller screws are noncirculating, which allows for double rotational speed compared to ball screws, and accelerations of up to 3g

Performance table:

Model	FMR25	FMR35		FMR40		FMR50			FMR60		FMR80		FMR200
Screw dia mm	15	25		30		39			48		60		75
Lead mm	5	5	10	10	20	10	15	20	10	20	10	20	10	20
Rated Force KN	7	25	25	50	50	70	70	70	100	130	160	200	250	350
Maximum force KN	10	40	40	70	70	90	90	90	140	140	250	250	450	450
Max. Speed mm/s	375	250	500	416	832	333	500	666	250	500	200	400	167	334
Efficiency	0.78	0.75	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8
Torque at Rated Force Nm	7.14	24.88	49.76	99.5	199.1	139.3	208.3	278.7	199.04	517.5	318.5	796.2	497.6	1433.1
Dynamic Load of Roller Screw KN	26	72.8	84.2	106.3	123.3	152.6	167.6	172.8	231.5	265.7	338.6	395	497.8	572
Max. Stroke mm	500	800		1000		1200			1500		2000		2500
Max. input rpm	4500	3000		2500		2000			1500		1200		1000
Max. Acceleration m/s2	6	6	10	6	10	6	10	10	6	10	3	10	3	10
Weight(Without motor) kg	6.9	21.6		27.5		70.6			100.2		126.1		165.2
Weight per 100mm stroke kg	1	1.92		2.68		4.5			6.3		14.6		21.1
Max.idling angle	±0.3	±0.3		±0.3		±0.3			±0.3		±0.3		±0.3
Axial backlash mm	0.05	0.05		0.05		0.05			0.05		0.050.05
Lead Tolerance within 300mm/mm	0. 023	0.023		0.023		0.023			0.023		0.023		0.023
Repeat accuracy mm	0.02	0.02		0.02		0.02			0.023		0.023		0.023

FMR Series Electric Cylinder Performance Specification Table

Model	FMR25	FMR35		FMR40		FMR50			FMR60		FMR80		FMR200
Screw dia mm	15	25		30		39			48		60		75
Lead mm	5	5	10	10	20	10	15	20	10	20	10	20	10	20
Rated Force KN	7	25	25	50	50	70	70	70	100	130	160	200	250	350
Maximum Force KN	10	40	40	70	70	90	90	90	140	140	250	250	450	450
Max Speed mm/s	375	250	500	416	832	333	500	666	250	500	200	400	167	334
Efficiency	0.78	0.75	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8
Torque at Rated Force Nm	7.14	24.88	49.76	99.5	199.1	139.3	208.3	278.7	199.04	517.5	318.5	796.2	497.6	1433.1
Dynamic load of Roller Screw KN	26	72.8	84.2	106.3	123.3	152.6	167.6	172.8	231.5	265.7	338.6	395	497.8	572
Max,Stroke mm	500	800		1000		1200			1500		2000		2500
Max,input mm	4500	3000		2500		2000			1500		1200		1000
Max.Acceleration m/s²	6	6	10	6	10	6	10	10	6	10	3	10	3	10
Weight (without motor) kg	6.9	21.6		27.5		70.6			100.2		126.1		165.2
Weight per 100 mm stroke kg	1	1.92		2.68		4.5			6.3		14.6		21.1
Max.idling angle	±0.3	±0.3		±0.3		±0.3			±0.3		±0.3		±0.3
Axial backlash mm	0.05	0.05		0.05		0.05			0.05		0.05		0.05
Lead Tolerance within 300 mm/mm	0.023	0.023		0.023		0.023			0.023		0.023		0.023
Repeat accuracy mm	0.02	0.02		0.02		0.02			0.02		0.02		0.02

FMR35 Series Servo Electric Cylinder Torque and Power Selection Chart

Model	Lead mm	Reducer	Ratio	Speed 1500rpm mm/s	Actual load N										Max.linear speed mm/s
					25000		20000		15000		10000		6000
					Power KW	Torque Nm	Power KW	Torque Nm	Power KW	Torque Nm	Power KW	Torque Nm	Power KW	Torque Nm
FMR35-05	5	Parallel 1:1	NON	125	4.885	31.101	3.908	24.881	2.931	18.660	1.954	12.440	1.172	7.464	250
			1:3	42	1.714	10.913	1.371	8.730	1.028	6.548	0.686	4.365	0.411	2.619	250
			1:5	25	1.028	6.548	0.823	5.238	0.617	3.929	0.411	2.619	0.247	1.571	250
			1:10	13	0.514	3.274	0.411	2.619	0.309	1.964	0.206	1.310	0.123	0.786	250
		Parallel 2:1	NON	63	2.442	15.550	1.954	12.440	1.465	9.330	0.977	6.220	0.586	3.732	250
		Inline shaft coupling 1:1	NON	125	4.342	27.645	3.474	22.116	2.605	16.587	1.737	11.058	1.042	6.635	250
			1:3	42	1.524	9.700	1.219	7.760	0.914	5.820	0.609	3.880	0.366	2.328	250
			1:5	25	0.914	5.820	0.731	4.656	0.548	3.492	0.366	2.328	0.219	1.397	250
			1:10	13	0.457	2.910	0.366	2.328	0.274	1.746	0.183	1.164	0.110	0.698	250
					25000		20000		15000		10000		6000
FMR35-10	10	Parallel 1:1	NON	250	9.770	62.201	7.816	49.761	5.862	37.321	3.908	24.881	2.345	14.928	500
			1:3	83	3.428	21.825	2.742	17.460	2.057	13.095	1.371	8.730	0.823	5.238	500
			1:5	50	2.057	13.095	1.645	10.476	1.234	7.857	0.823	5.238	0.494	3.143	500
			1:10	25	1.028	6.548	0.823	5.238	0.617	3.929	0.411	2.619	0.247	1.571	500
		Parallel 2:1	NON	125	4.885	31.101	3.908	24.881	2.931	18.660	1.954	12.440	1.172	7.464	500
		Inline shaft coupling 1:1	NON	250	8.684	55.290	6.947	44.232	5.211	33.174	3.474	22.116	2.084	13.270	500
			1:3	83	3.047	19.400	2.438	15.520	1.828	11.640	1.219	7.760	0.731	4.656	500
			1:5	50	1.828	11.640	1.463	9.312	1.097	6.984	0.731	4.656	0.439	2.794	500
			1:10	25	0.914	5.820	0.731	4.656	0.548	3.492	0.366	2.328	0.219	1.397	500