X-TREME-SQ-ST

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X-TREME-SQ-ST

YOUR SAFE CHOICE for APPLICATIONS generating HIGH RADIAL AND AXIAL LOADS

This low-backlash planetary gearbox is well-adapted to applications having medium to strong acceleration and high radial and axial loads on a male output shaft.

It is the ideal choice for applications like rack & pinion drives in dynamic pick & place robots, or highly dynamic belts.

Acceleration capacity	+++
Fast reversals	+++
Radial load rating	++++
Axial load rating	++++
Stiffness	+++
Precision	+++++
Economy	++++
Suitable to servomotor applications	YES
Number of sizes in this line	7 (60 to 240)
Standard angular backlash	≤3 or 5 arc-min
Optional reduced backlash	≤1 or 3 arc-min
Available ratios	3 to 100
Motor shaft connection	Balanced coupling

INTERNAL CONSTRUCTION

X-Treme is a helical, low-backlash planetary gearbox.

The planet carrier is a cage, to provide stiffness and acceleration capacity. It is monobloc with the output shaft.

The shaft is strongly supported by 2 tapered-roller bearings for maximum load capacity.

The planetary ring is monobloc (belongs to the housing), to reinforce stiffness.

This construction improves acceleration capacity and acceptance of torque variations.

We recommend this line for applications using application factor Ka<1.6 (refer to the information section for more details about application factors).

The motor shaft connection is a balanced coupling, so the efforts on your servomotor bearings are minimal.

Installation is fast and easy thanks to a 1-screw lock to your motor shaft.

The input flange features weight reduction (standard dimensions only).

The gearbox will be delivered with the adapting flange corresponding to your motor.

FEATURES

	HIGH ACCELERATION CAPACITY / HIGH ACCEPTANCE OF EFFORTS ON SHAFT The planet carrier is a massive cage, designed to increase torsional stiffness and allow strong acceleration. It is strongly supported by 2 tapered roller-bearings. This design is adapted to medium to strong acceleration with very high efforts on the output shaft.
	LONG-LASTING PRECISION High-precision planet gears in carburized and quenched steel allow high torque density and strong accelerations, year after year, without loss of precision. They are supported by large, carburized needles (bearings without cages), in order to maximize torque capacity and lifetime.
	FORGED, MONOBLOC RING GEAR The ring gear belongs to the housing, to provide stiffness to your application.
	SAFETY FOR YOUR SERVOMOTOR BEARINGS The X-Treme line features a standard, balanced coupling, to limit radial efforts on your motor shaft. Installation is fast and easy thanks to our safe, 1-screw design.

TECHNICAL DATA

	Ratio*	X-TREME SQ-ST-060	X-TREME SQ-ST-075		X-TREME SQ-ST-100		X-TREME SQ-ST-140		X-TREME SQ-ST-180		X-TREME SQ-ST-210		X-TREME SQ-ST-240
	L2 option**	-	075-R	075-P	100-R	100-P	140-R	140-P	180-R	180-P	210-R	210-P	240-R	240-P
Nominal torque T2n (Nm) ⁽¹⁾	3	29	102		231		384		1,370		2,125		3,550
	4	42	154		244		407		1,888		3,075		4,252
	5	33	120		190		438		1,475		2,390		3,663
	5.5	44	164		260		590		2,005		3,270		4,500
	6	27	81		179		440		1,480		2,420		3,670
	7	30	108		203		465		1,570		2,560		3,900
	8	18	55		164		408		1,468		2,450		3,800
	9	16	47		137		353		1,280		2,150		3,330
	10	18	66		147		308		1,140		1,925		2,980
	12	29	65	102	203	231	283	384	573	1,370	1,683	2,125	2,795	3,550
	15	29	68	102	210	231	295	384	822	1,370	1,755	2,125	2,913	3,550
	16	42	86	154	244	244	377	407	764	1,888	2,244	3,075	3,727	4,251
	20	42	90	154	244	244	393	407	1,096	1,888	2,340	3,075	3,884	4,251
	21	29	51	102	137	231	269	384	720	1,370	1,666	2,125	2,845	3,550
	22	44	118	164	260	260	518	590	1,051	2,005	3,085	3,270	4,500	4,500
	25	33	113	120	190	190	438	438	1,370	1,475	2,390	2,390	3,663	3,663
	27.5	44	124	164	260	260	540	590	1,507	2,005	3,218	3,270	4,500	4,500
	28	42	68	154	183	244	359	407	960	1,888	2,222	3,075	3,793	4,251
	30	27	81	81	179	179	440	440	1,480	1,480	2,420	2,420	3,670	3,670
	35	33	85	120	190	190	438	438	1,200	1,475	2,390	2,390	3,663	3,663
	38.5	44	94	164	252	260	494	590	1,320	2,005	3,055	3,270	4,500	4,500
	40	39	40	113	113	218	218	407	577	1,888	1,397	2,319	2,327	4,236
	42	27	81	81	179	179	440	440	1,440	1,480	2,420	2,420	3,670	3,670
	49	30	108	108	203	203	465	465	1,570	1,570	2,560	2,560	3,900	3,900
	50	33	49	120	141	190	273	438	721	1,475	1,746	2,390	2,909	3,663
	55	44	54	164	156	260	300	590	794	2,005	1,921	3,188	3,200	4,500
	60	27	59	81	170	179	327	440	866	1,480	2,096	2,420	3,491	3,670
	70	30	69	108	198	203	382	465	1,010	1,570	2,445	2,560	3,900	3,900
	80	18	55	55	164	164	408	408	1,154	1,468	2,450	2,450	3,800	3,800
	90	16	47	47	137	137	353	353	1,280	1,280	2,150	2,150	3,330	3,330
	100	18	66	66	147	147	308	308	1,140	1,140	1,925	1,925	2,980	2,980
Peak torque Tmax (Nm) ⁽²⁾	3	64	200		460		628		2,740		4,250		7,080
	4	77	190		488		810		3,760		6,000		8,475
	5	55	170		380		870		2,945		4,770		7,303
	5.5	73	235		500		1,100		3,630		5,630		8,636
	6	38	114		327		815		2,700		4,450		6,678
	7	54	161		379		804		2,695		4,400		6,643
	8	37	111		322		765		2,550		4,170		6,260
	9	36	106		305		728		2,450		4000		6,000
	10	50	157		355		715		2,445		3,950		6,000
	12	64	92	200	242	460	502	628	1,143	2,740	3,180	4,250	5,231	7,080
	15	64	86	200	206	460	477	628	1,343	2,740	2,914	4,250	4,835	7,080
	16	77	122	190	322	488	669	810	1,524	3,760	4,240	6,000	6,975	8,474
	20	77	115	190	275	488	636	810	1,791	3,760	3,885	6,000	6,447	8,474
	21	64	85	200	212	454	457	628	1,238	2,685	2,708	4,250	4,407	7,080
	22	73	168	235	443	500	920	1,100	2,095	3,630	5,630	5,630	8,636	8,636
	25	55	144	170	344	380	795	870	2,238	2,945	4,770	4,770	7,303	7,303
	27.5	73	158	235	378	500	875	1,100	2,462	3,630	5,342	5,630	8,636	8,636
	28	77	113	190	282	488	609	810	1,651	3,580	3,611	5,844	5,876	8,474
	30	38	114	114	327	327	815	815	2,686	2,700	4,450	4,450	6,678	6,678
	35	55	141	170	353	380	762	870	2,064	2,945	4,514	4,770	7,303	7,303
	38.5	73	155	235	388	500	838	1,100	2,270	3,630	4,965	5,630	8,080	8,636
	40	77	109	190	259	488	560	810	1,480	3,760	3,337	5,298	5,309	8,474
	42	38	114	114	327	327	815	815	2,476	2,700	4,450	4,450	6,678	6,678
	49	54	161	161	379	379	804	804	2,695	2,695	4,400	4,400	6,643	6,643
	50	55	136	170	324	380	700	870	1,850	2,945	4,171	4,770	6,636	7,303
	55	73	150	235	356	500	770	1,100	2,035	3,630	4,589	5,630	7,300	8,636
	60	38	114	114	327	327	815	815	2,220	2,700	4,450	4,450	6,678	6,678
	70	54	161	161	379	379	804	804	2,590	2,695	4,400	4,400	6,643	6,643
	80	37	111	111	322	322	765	765	2,550	2,550	4,170	4,170	6,260	6,260
	90	36	106	106	305	305	728	728	2,450	2,450	4,000	4,000	6,000	6,000
	100	50	157	157	353	353	715	715	2,445	2,445	3,950	3,950	6,000	6,000
Emergency stop torque ⁽³⁾		1,5*Tmax
Max angular backlash (arc-min)	1 stage	Standard ≤5 Option ≤3	Standard ≤3 / Option ≤1
Max angular backlash (arc-min)	2 stages	Standard ≤5 Option ≤3	Standard ≤5 / Option ≤3
Nominal input speed (rpm) ⁽⁴⁾		4,000	3,100		2,800		2,600		2,000		1,700		1,500
Max input speed (rpm) ⁽⁵⁾		7,500	6,000		5,500		5,000		4,500		3,000		3,000
Max radial load (N) ⁽⁶⁾		2,800	4,150		6,600		9,900		15,400		21,000		30,000
Max axial load (N)		2,400	3,350		5,650		9,870		15,570		30,000		33,000
Efficiency (%) ⁽⁷⁾	1 stage	>97
Efficiency (%) ⁽⁷⁾	2 stages	>94
Torsional stifness (Nm/min)		4	13		34		54		210		460		610
Life (h)⁽⁸⁾		20,000
Min / max temp (°C)		-15 / +45
Max temperature of the body (°C)		90
Protection class		IP 65
Noise level (dB) ⁽⁹⁾		<58	<60		<59		<60		<63		<60		<67
Lubrication		Lifetime lubrication (Grease)
Color		Capri blue (RAL 5019)
Input flange		Anodized aluminum

Note : Torque ratings fluctuate with many factors including the radial and axial loads that are applied on the shaft. Consult us to know the rated / acceleration / emergency stop torque applicable in your application. Click here for more information.

Following the ISO 6336-2 standard, for a 20,000 hours life with a 1,25 application factor, at nominal speed with 60°C internal temperature. Applying a lower torque prolounges life significantly.
Following ISO 6336-2 standard, for 2,000h (10% of life) with a 1,4 safety factor, at nominal speed with 60°C internal temperature. Using a torque higher than the nominal torque wears the internal gears.
1,000 occurences maximum. These values fluctuate together with the radial load applied on the shaft. Consult us to know the torque applicable in your application.
Speed at which nominal torque can be applied for 20,000 hours
Acceptable for a short duration only
Applied at the middle of the output shaft with a 100 rpm speed.
Measured with a 60°C gearbox using nominal speed and torque. Refer to temperature factors in dedicated section.
Minimum life at nominal speed and torque. Using lower speed and/or torque prolounges life significantly.
At nominal speed, measured at 1m.

* Other ratios are available upon request

** For 2 stages gearboxes, we can have a reduced input (R) or a powerful input (P). The standard is with a reduced input.

DOWNLOAD AREA

Please note that X-treme 60/75/100/140 can have a splined shaft

We are currently updating our motor database. More drawings will be available soon. In the meantime please click here to request new datasheets and 3D drawings if the ones you are looking for are not in the list below.

Gearbox model	Number of stages	Input	Shaft	Motor brand	Motor model

X-Treme-SQ-ST-060	1 stage - ratios 3 to 10	Standard	Keyed	B&R	8LSAA2
X-Treme-SQ-ST-060	1 stage - ratios 3 to 10	Standard	Keyed	Rockwell	VPL-B0753M
X-Treme-SQ-ST-060	1 stage - ratios 3 to 10	Standard	Keyed	Siemens	1FT6034
X-Treme-SQ-ST-060	1 stage - ratios 3 to 10	Standard	Keyed	Siemens	1FK7042
X-Treme-SQ-ST-060	1 stage - ratios 3 to 10	Standard	Smooth	Delta	C20807
X-Treme-SQ-ST-060	1 stage - ratios 3 to 10	Standard	Smooth	Beckhoff	AM8041H
X-Treme-SQ-ST-060	1 stage - ratios 3 to 10	Standard	Splined	Siemens	1FK7042

X-Treme-SQ-ST-060	2 stages - ratios 12 to 100	Compact	Keyed	Siemens	1FT6031
X-Treme-SQ-ST-060	2 stages - ratios 12 to 100	Standard	Keyed	Siemens	1FK7034

X-Treme-SQ-ST-075	1 stage - ratios 3 to 10	Standard	Keyed	Allen Bradley	MPL-B310
X-Treme-SQ-ST-075	1 stage - ratios 3 to 10	Standard	Keyed	Allen Bradley	MPL-B320
X-Treme-SQ-ST-075	1 stage - ratios 3 to 10	Standard	Keyed	Siemens	1FK7044
X-Treme-SQ-ST-075	1 stage - ratios 3 to 10	Standard	Keyed	Siemens	1FK7060
X-Treme-SQ-ST-075	1 stage - ratios 3 to 10	Standard	Smooth	Siemens	1FK7042
X-Treme-SQ-ST-075	1 stage - ratios 3 to 10	Standard	Smooth	Siemens	1FK7044
X-Treme-SQ-ST-075	1 stage - ratios 3 to 10	Standard	Smooth	Siemens	1FK7060
X-Treme-SQ-ST-075	1 stage - ratios 3 to 10	Standard	Smooth	Bekhoff	AM8052L
X-Treme-SQ-ST-075	1 stage - ratios 3 to 10	Standard	Splined	Siemens	1FK7060

X-Treme-SQ-ST-075	2 stages - ratios 12 to 100	Compact	Keyed	Siemens	1FK7044
X-Treme-SQ-ST-075	2 stages - ratios 12 to 100	Compact	Smooth	Siemens	1FK7022
X-Treme-SQ-ST-075	2 stages - ratios 12 to 100	Compact	Smooth	Siemens	1FK7032
X-Treme-SQ-ST-075	2 stages - ratios 12 to 100	Compact	Smooth	Siemens	1FK7040
X-Treme-SQ-ST-075	2 stages - ratios 12 to 100	Compact	Smooth	Siemens	1FK7042
X-Treme-SQ-ST-075	2 stages - ratios 12 to 100	Compact	Splined	Siemens	1FK7042

X-Treme-SQ-ST-100	1 stage - ratios 3 to 10	Standard	Keyed	Allen Bradley	MPL-B430
X-Treme-SQ-ST-100	1 stage - ratios 3 to 10	Standard	Keyed	Allen Bradley	MPL-B4540
X-Treme-SQ-ST-100	1 stage - ratios 3 to 10	Standard	Keyed	Siemens	1FK7063
X-Treme-SQ-ST-100	1 stage - ratios 3 to 10	Standard	Smooth	Siemens	1FK7083
X-Treme-SQ-ST-100	1 stage - ratios 3 to 10	Standard	Splined	Siemens	1FK7084

X-Treme-SQ-ST-100	2 stages - ratios 12 to 100	Compact	Keyed	Allen Bradley	MPL-B310
X-Treme-SQ-ST-100	2 stages - ratios 12 to 100	Compact	Keyed	Allen Bradley	MPL-B320
X-Treme-SQ-ST-100	2 stages - ratios 12 to 100	Compact	Keyed	Allen Bradley	BPL-4540
X-Treme-SQ-ST-100	2 stages - ratios 12 to 100	Compact	Keyed	Siemens	1FK7062
X-Treme-SQ-ST-100	2 stages - ratios 12 to 100	Compact	Keyed	Siemens	1FK7063
X-Treme-SQ-ST-100	2 stages - ratios 12 to 100	Compact	Smooth	Siemens	1FK7060
X-Treme-SQ-ST-100	2 stages - ratios 12 to 100	Standard	Splined	Siemens	1FK7042

X-Treme-SQ-ST-140	1 stage - ratios 3 to 10	Standard	Keyed	Allen Bradley	MPL-B580
X-Treme-SQ-ST-140	1 stage - ratios 3 to 10	Standard	Keyed	Siemens	1FK7083
X-Treme-SQ-ST-140	1 stage - ratios 3 to 10	Standard	Keyed	Siemens	1FK7101
X-Treme-SQ-ST-140	1 stage - ratios 3 to 10	Standard	Keyed	Siemens	1FK7108
X-Treme-SQ-ST-140	1 stage - ratios 3 to 10	Standard	Keyed	Siemens	1FT7082
X-Treme-SQ-ST-140	1 stage - ratios 3 to 10	Standard	Smooth	Siemens	1FK7083
X-Treme-SQ-ST-140	1 stage - ratios 3 to 10	Standard	Smooth	Siemens	1FK7086
X-Treme-SQ-ST-140	1 stage - ratios 3 to 10	Standard	Smooth	Siemens	1FK7105
X-Treme-SQ-ST-140	1 stage - ratios 3 to 10	Standard	Splined	Siemens	1FK7083

X-Treme-SQ-ST-140	2 stages - ratios 12 to 100	Compact	Keyed	Allen Bradley	MPL-B4540
X-Treme-SQ-ST-140	2 stages - ratios 12 to 100	Compact	Keyed	Kollmorgen	AKM6X
X-Treme-SQ-ST-140	2 stages - ratios 12 to 100	Compact	Keyed	Siemens	1FK7060
X-Treme-SQ-ST-140	2 stages - ratios 12 to 100	Compact	Smooth	Siemens	1FK7060

X-Treme-SQ-ST-180	1 stage - ratios 3 to 10	Standard	Keyed	Siemens	1FK7105

X-Treme-SQ-ST-180	2 stages - ratios 12 to 100	Standard	Smooth	Siemens	1FK7083

X-Treme-SQ-ST-210	2 stages - ratios 12 to 100	Compact	Smooth	Siemens	1FK7103
X-Treme-SQ-ST-210	2 stages - ratios 12 to 100	Compact	Smooth	Siemens	1FK7105

X-Treme-SQ-ST-240	2 stages - ratios 12 to 100	Compact	Keyed	Allen Bradley	MPM2153F-MJ72AA

X-TREME-SQ-ST

X-TREME-SQ-ST

YOUR SAFE CHOICE for APPLICATIONS generating HIGH RADIAL AND AXIAL LOADS

INTERNAL CONSTRUCTION

X-Treme is a helical, low-backlash planetary gearbox.

FEATURES

HIGH ACCELERATION CAPACITY / HIGH ACCEPTANCE OF EFFORTS ON SHAFT

LONG-LASTING PRECISION

FORGED, MONOBLOC RING GEAR

SAFETY FOR YOUR SERVOMOTOR BEARINGS

TECHNICAL DATA

DOWNLOAD AREA

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