In-Line planetary gearboxes

X-Treme

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X-Treme

medium to HIGH ACCELERATION CAPACITY, IN HIGH RADIAL AND AXIAL LOADS APPLICATIONS 

This classic low-backlash planetary gearbox 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 in high-intensity 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 6 (60 to 210)
Standard angular backlash <3' or <5'
Optional, low angular backlash <1' or <2'
Available ratios 3 to 100
Motor shaft connection Balanced coupling
 
ImprimerTélécharger le pdf

INTERNAL CONSTRUCTION

X-Treme - Low planetary gearhead

 

 

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).

 

 

 

Servo-grade gearbox

 

 

 

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.

 

 

 

 

 

X-TREME LINE FEATURES

SILENT OPERATION

Like all reckon gearheads, the X-Treme line follows the PerfectPitchTM concept, including the use of helical teeth to provide a silent and safe operation to your system. Refer to the PerfectPitch conceptTM section for more detailed information.

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 Japanese, 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.

MONOBLOC PLANETARY RING

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 60

X-Treme 75

X-Treme 100

X-Treme 140

X-Treme 180

X-Treme 210

T2n(1) (Nm)

(1 stage)

1/10

29

65 154 264 537 714

1/9

33

66

151

300

608

929

1/8

39

72 193 355 732 1 000

1/7

42

75 198 368 793 1 188

1/6

42

75 212 365 791 1 212

1/5

43

 

82 202 374 795

1 338

1/4

42

70 220 386 780 1 450

1/3

25

50 120 260 530 800

T2n (Nm)

(2 stages)

1/100

29

65 154 264 537 714
1/90 33 66 151 300 608 929

1/80

39

72 193 355 732 1 000
1/72 39 72 193 355 732 1 000
1/70 42 75 198 368 793 1 188

1/64

39

72 193 355 732 1 000
1/60 42 75 212 365 791 1 212
1/54 42 75 212 365 791 1 212

1/50

43

82 202 374 795 1 338
1/45 43 82 202 374 795 1 338

1/42

42

75 212 365 791 1 212
1/40 43 82 202 374 795 1 338
1/36 42 75 212 365 791 1 212

1/35

43

82 202 374 795 1 338
1/32 43 82 202 374 795 1 338
1/30 25 50 120 260 530 800
1/28 42 70 220 386 780 1 450
1/27 25 50 120 260 530 800
1/25 43 82 202 374 795 1 338
1/24 42 70 220 386 780 1 450
1/21 25 50 120 260 530 800
1/20 42 70 220 386 780 1 450
1/18 25 50 120 260 530 800
1/16 42 70 220 386 780 1 450
1/15 25 50 120 260 530 800
1/12 25 50 120 260 530 800

Peak torque Tmax(2)

2*T2n

Emergency stop torque Tx(3)

3*T2n

Standard angular backlash (arc-min)

1 stage

<3

2 stages

<5

Optional angular backlash (arc-min)

1 stage

<1

2 stages

<3

Nominal input speed (4) (rpm)

3,300

2,900

2,500

2,000

1,500

1,200

Max input speed(5) (rpm)

6,000

6,000

6,000

5,000

4,500

3,500

Max permissible radial load(6) (N)

3,000

4,200

6,800

11,000

18,500

23,000

Max permissible axial load(6) (N)

2,700

3,900

6,200

9,800

16,000

21,000

Efficiency(7) (%)

1 stage

>97

2 stages

>94

Torsional stiffness (Nm/arc-min)

6

13

35

49

190

420

Nominal lifetime(8) (h)

20,000

Nominal/ min / max environmental temperature(9) (°C)

20 / -10 / +45

Max housing temperature (°C)

90

Protection class

IP65

Noise level(10) (dB)

<68

Lubricant

Grease (Sumico-Japan - lubricated à vie)

Color

"Capri" blue (RAL 5019)

Input flange Aluminum


(1)     : Nominal output torque.
(2)     : Torque which is necessary to start the application, applicable 2,000 hours.
(3)     : 100 occurrences maximum.
(4)     : Speed at which the nominal torque is applicable 20,000 hours. Includes safety factor 25%
(5)     : Peak speed only.
(6)     : Applied at the middle of the output shaft at 300 rpm.
(7)     : Measured at full load and at 25°C
(8)     : Lifetime at nominal torque and speed. Consult us to obtain a free estimation of lifetime in your working conditions
(9)     : Room temperature. Refer to temperature factors in dedicated section.
(10)   : At full power, measured at 1m.

DOWNLOAD AREA

2D drawings (pdf) 3D drawing (3D pdf*) 3D drawings (STEP)
X-TREME-SQ-ST-060 - 1 stage - ratios 3 to 10 X-Treme construction 3D Step files vary with the motor interface and cannot be downloaded from the website. They will be sent to you upon request, within 24h.
X-TREME-SQ-ST-060 - 2 stages - ratios 12 to 100  
X-TREME-SQ-ST-075 - 1 stage - ratios 3 to 10   
X-TREME-SQ-ST-075 - 2 stages - ratios 12 to 28  
X-TREME-SQ-ST-075 - 2 stages - ratios 30 to 100    
X-TREME-SQ-ST-100 - 1 stage - ratios 3 to 10    
X-TREME-SQ-ST-100 - 2 stages - ratios 12 to 32    
X-TREME-SQ-ST-100 - 2 stages - ratios 35 to 100    
X-TREME-SQ-ST-140 - 1 stage - ratios 3 to 10    
X-TREME-SQ-ST-140 - 2 stages - ratios 12 to 32    
X-TREME-SQ-ST-140 - 2 stages - ratios 35 to 100    
X-TREME-SQ-ST-180 - 1 stage - ratios 3 to 10    
X-TREME-SQ-ST-180 - 2 stages - ratios 12 to 32    
X-TREME-SQ-ST-180 - 2 stages - ratios 35 to 100    
X-TREME-SQ-ST-210 - 1 stage - ratios 3 to 10    
X-TREME-SQ-ST-210 - 2 stages - ratios 12 to 32    
X-TREME-SQ-ST-210 - 2 stages - ratios 35 to 100    

*To view the 3D pdf file, save the file first and open it with Acrobat as your web browser might not enable 3D views. You will need to enable the 3D view in Acrobat reader when asked. Click and drag your mouse to discover the gearbox construction. You can zoom in and out, and right-click to hide components and see what's behind them. Enjoy!

Do not hesitate to contact us in case of question or doubt.

 

 

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