In-Line planetary gearboxes

Spirit

Back

Spirit

ECONOMICAL planetary gearbox WITH A ROTATING FLANGE

Spirit is a low-backlash planetary gearbox designed for moderate applications with variations of torque.

Acceleration capacity ++
Fast reversals +
Radial load rating ++
Axial load rating +
Stiffness ++
Precision ++
Economy +++++
Suitable to servomotor applications YES
Number of sizes in this line 3 (60 to 120)
Angular backlash <5 arc-min (1 stage) or <8 arc-min (2 stages)
Optional backlash  <3 arc-min (1 stage) or <5 arc-min ( 2 stages)
Available ratios 3 to 100
Motor shaft connection Balanced coupling
 
Télécharger le pdf

INTERNAL CONSTRUCTION

 

Spirit is an economical, low-backlash planetary gearbox with a rotating flange.

 

 

 

 

Moderate radial loads can be accepted thanks to the 2 radial ball bearings supporting the shaft.

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

The rotating output flange provides a convenient solution for attaching wheels (in low-speed AGV applications for instance).

We recommend this line for applications using application factor Ka<1.3 (refer to the information section for more details about application factors).

 

 

 

 

 

 

 

 

 

 

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

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

The input flange features weight reduction.

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

 

 

 

 

 

 

spirit LINE FEATURES

MEDIUM ACCELERATION CAPACITY

The planet carrier is supported by 2 radial ball-bearings. This design is adapted to moderate torque variation or acceleration where a particularly low noise level is not required.

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.

The Spirit line features low-backlash (under 5 arc-min backlash for 1-stage gearboxes, and under 8 arc-min backlash for 2 stages gearboxes)

MONOBLOC RING GEAR

The ring gear belongs to the housing, what increases stiffness and allows sharp variations of torque and acceleration. The housing is a monobloc part that includes gear and bearings locations.

SAFETY FOR YOUR MOTOR SHAFT

Spirit features a standard, balanced coupling, to limit vibration on your motor shaft and prolounge your motor's bearings life.

TECHNICAL DATA

1 1 Spirit-CI
  Ratio 64 90 110

T2n⑴ acceptable for 20,000h

Application factor Ka=1.25

1-stage gearboxes

4 36 80 140
5 39 85 140
7 39 85 140
10 26 54 90

T2n⑴ acceptable for 20,000h

Application factor Ka=1.25
2-stage gearboxes

16 36 80 140
20 36 80 140
25 39 85 140
35 39 85 140
40 36 80 140
50 39 85 140
70 39 85 140
100 26 54 90
Peak torque (applicable 1,000 times per hour)   2*T2n
Emergency stop torque Tx⑶   3*T2n
Angular backlash(arc-min) 1 stage  standard ≤5 ;optional ≤3
2 stages standard ≤8 ;optional ≤5
Nominal input speed⑷(rpm)   3000 3000 3000
Maximum input speed⑸(rpm)   6000 6000 5000
Maximum tilting moment (N)   13 47 110
Maximum axial load(N)   1250 3050 3350
Efficiency⑺ at full load(%) 1 stage  >96
2 stages >93
Torsional stiffness (Nm/arc-min)   12 27 75
Lifetime   20000 hours
Nominal/min/max operating temperature⑼   20℃/-10℃/+45℃
Max housing temperature(90°)   90℃
Protection class   IP54
Noise level(dB)   <57 <59 <65
Lubricant   Sumico grease (lubricated for life)
Color   Capri blue(RAL 5019)
Input flange   Anodized Aluminum

(1)     : Nominal output torque.
(2)     : Torque which is necessary to start the application, applicable 1,000 times per hour.
(3)     : 1,000 occurrences maximum.
(4)     : Speed at which the nominal torque is applicable 20,000 hours.
(5)     : Peak speed only.
(6)     : For radial load please consult us.
(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

SPIRIT CI
2D drawings (pdf) 3D view (3D pdf*) 3D drawings (STEP)
SPIRIT-CI-ST-064 - 1 stage - ratios 4 to 10  SPIRIT-internal view 3D STEP drawings are not avilable for download yet . Do not hesitate to contact us to get the drawing including your motor flange.
SPIRIT-CI-ST-064 - 2 stages - ratios 16 to 100   
SPIRIT-CI-ST-090 - 1 stage - ratios 4 to 10     
SPIRIT-CI-ST-090 - 2 stages - ratios 16 to 100      
SPIRIT-CI-ST-110 - 1 stage - ratios 3 to 10        
SPIRIT-CI-ST-110 - 2 stages - ratios 16 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.

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

 

Related products

IMTEX 2019

IMTEX 2019

Meet our Indian salesteam from Jan 24 to Jan 30, Hall 4. Stall A137 in IMTEX Bangalore

SPS Nuremberg 27 - 29 November 2018

SPS Nuremberg 27 - 29 November 2018

Meet our German and Italian teams! Reckon products will be displayed on stand 1-620

Fakuma Friedrichshafen 16 to 20 October 2018

Fakuma Friedrichshafen 16 to 20 October 2018

Reckon products will be displayed on stand ÜO-05 at the International trade fair for plastics processing.

©RECKON DRIVES INTERNATIONAL 2016

Contact us by e-mail only