M
R
H
2
0

Direction

All our air motors can be either reversible, they can turn right and left, or straight, they can turn right or left to adapt to your business needs.

To configure your motor reference, start by selecting the desired motor type.

Please select the desired direction of rotation for your non-reversible motor.

Direction counterclockwise (LT) Direction clockwise (RT)

Reduction ratio

Select the motor reference that corresponds to your problem according to the desired reduction ratio.

ReferenceReduction ratioPressure (Bars)Speed (RPM)Torque (Nm)Power max (W)Air usage (Nl/min)Dimensions
@ Max powerFree@ Max powerMax (stall)Starting torqueA (mm)Ø (mm)Weight (kg)
MRH 20 XT 041416.214528910918316116561900278.576.16
51372739115413613071600
41292577512811210161200
MRH 20 XT 047476.212625112621118516561900278.576.16
511923710517715613071600
41122248714712910161200
MRH 20 XT 056566.210521015125222216561900278.576.16
59919812621218713071600
49318710417615510161200
MRH 20 XT 071716.28216419232128316561900278.576.16
57815516127123813071600
47314613322419710161200
MRH 20 XT 1021026.25711527546040516561900278.576.16
55410923038834113071600
45110219032128310161200
MRH 20 XT 041

Performances chart

Air consumption chart

6.2 Bars
5 Bars
4 Bars
ReferenceReduction ratioPressure (Bars)Speed (RPM)Torque (Nm)Power max (W)Air usage (Nl/min)Dimensions
@ Max powerFree@ Max powerMax (stall)Starting torqueA (mm)Ø (mm)Weight (kg)
MRH 20 RV 047476.211623314017715617092100264.576.16.4
511022111414813013201700
4104208911211079891400
MRH 20 RV 056566.29719416821318717092100264.576.16.4
59218413717715613201700
4871741091451289891400
MRH 20 RV 071716.27615221427123817092100264.576.16.4
57214517422519813201700
4681361391851639891400
MRH 20 RV 1021026.25310630738834117092100264.576.16.4
55110125032328413201700
448951992652339891400
MRH 20 RV 047

Performances chart

Air consumption chart

6.2 Bars
5 Bars
4 Bars

Flange

Shaft

Options

Choose the options code that's right for you.

Available options for the MRH 20
Collected exhaust
Atex certificat
Inverseur gauche / droite intégré*
Lubrication free
Kit start
Contrôleur de vitesse intégré**
Code000102030405060709101213141516171819212229303132

*Reversible motors only

**Non reversible motors only

Thank you for your request.

We will contact you as soon as possible.

Build a new reference

MRH 20

Maximum Power : 1700 W

Technical specifications

XT: Refers to non-reversible motors (LT/RT) LT: Counterclockwise direction of rotation RT: Clockwise direction of rotation

MRH 20 XT

ReferenceReduction ratioPressure (Bars)Speed (RPM)Torque (Nm)Power max (W)Air usage (Nl/min)Dimensions
@ Max powerFree@ Max powerMax (stall)Starting torqueA (mm)Ø (mm)Weight (kg)
MRH 20 XT 041416.214528910918316116561900278.576.16
51372739115413613071600
41292577512811210161200
MRH 20 XT 047476.212625112621118516561900278.576.16
511923710517715613071600
41122248714712910161200
MRH 20 XT 056566.210521015125222216561900278.576.16
59919812621218713071600
49318710417615510161200
MRH 20 XT 071716.28216419232128316561900278.576.16
57815516127123813071600
47314613322419710161200
MRH 20 XT 1021026.25711527546040516561900278.576.16
55410923038834113071600
45110219032128310161200

Data indicated in this table have an accuracy of +/- 5%

MRH 20 XT 041

Performances chart

Air consumption chart

6.2 Bars
5 Bars
4 Bars
RV: Refers to reversible motors Counterclockwise and clockwise direction of rotation

MRH 20 RV

ReferenceReduction ratioPressure (Bars)Speed (RPM)Torque (Nm)Power max (W)Air usage (Nl/min)Dimensions
@ Max powerFree@ Max powerMax (stall)Starting torqueA (mm)Ø (mm)Weight (kg)
MRH 20 RV 047476.211623314017715617092100264.576.16.4
511022111414813013201700
4104208911211079891400
MRH 20 RV 056566.29719416821318717092100264.576.16.4
59218413717715613201700
4871741091451289891400
MRH 20 RV 071716.27615221427123817092100264.576.16.4
57214517422519813201700
4681361391851639891400
MRH 20 RV 1021026.25310630738834117092100264.576.16.4
55110125032328413201700
448951992652339891400

Data indicated in this table have an accuracy of +/- 5%

MRH 20 RV 047

Performances chart

Air consumption chart

6.2 Bars
5 Bars
4 Bars

Connection and lubrication

Min fitting diameter (mm)Min pipe diameter (mm)Lubrication - 6.2 bars (drops/min)
AlimentationExhaustAlimentationExhaust
101613207

Layout

MRH 20 XT

MRH 20 RV

Maximum radial & axial load

* For 100 millions revolutions ( load applied on half shaft lenght)

Compatible flanges

This motor is compatible with flanges of the Groupe VIII

Flange AA

Flange AB

Flange AC

Flange AD

Flange AE

Flange Q

Compatible shafts

This motor is compatible with shafts of the Groupe VIII

Shaft 001

Keyed Ø1″

Shaft 002

Keyed Ø3/4″

Shaft 003

Claveté Ø25

Shaft 004

Carré 3/4″

Shaft 005

Carré 1/2″ long

Shaft CA1

Carré 1/2″ court

Shaft CNW

Splined

Shaft CL2

Claveté Ø11 – IEC63B14

Shaft CL2

Claveté Ø11 – IEC63B14

Shaft 001

Claveté Ø12

Shaft 003

Claveté Ø19 – IEC80B14 / IEC80B5

Shaft CL4

Claveté Ø25

Shaft CL3

Claveté Ø35

Compatible accessories

Available options

Available options for the MRH 20
Collected exhaust
Atex certificat
Inverseur gauche / droite intégré*
Lubrication free
Kit start
Contrôleur de vitesse intégré**
Code000102030405060709101213141516171819212229303132

*Reversible motors only

**Non reversible motors only

Associated resources

Technical sheet MRH 20
Technical sheet serie 20
Air motor maintenance manual
Air motor guide
Air motor catalogue
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