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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.

Counter Clockwise (LT) Clockwise (RT)

Reduction ratio

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

Reference Reduction ratio Pressure (Bars) Speed (RPM) Torque (Nm) Power max (W) Air usage (Nl/min) Dimensions
@ Max power Free @ Max power Max (stall) Starting torque A (mm) Ø (mm) Weight (kg)
MRH 20 XT 041 41 6.2 145 289 109 183 161 1656 1900 278.5 76.1 6
5 137 273 91 154 136 1307 1600
4 129 257 75 128 112 1016 1200
MRH 20 XT 047 47 6.2 126 251 126 211 185 1656 1900 278.5 76.1 6
5 119 237 105 177 156 1307 1600
4 112 224 87 147 129 1016 1200
MRH 20 XT 056 56 6.2 105 210 151 252 222 1656 1900 278.5 76.1 6
5 99 198 126 212 187 1307 1600
4 93 187 104 176 155 1016 1200
MRH 20 XT 071 71 6.2 82 164 192 321 283 1656 1900 278.5 76.1 6
5 78 155 161 271 238 1307 1600
4 73 146 133 224 197 1016 1200
MRH 20 XT 102 102 6.2 57 115 275 460 405 1656 1900 278.5 76.1 6
5 54 109 230 388 341 1307 1600
4 51 102 190 321 283 1016 1200
MRH 20 XT 041
  • MRH 20 XT 041
  • MRH 20 XT 047
  • MRH 20 XT 056
  • MRH 20 XT 071
  • MRH 20 XT 102

Performances chart

Air consumption chart

6.2 Bars
5 Bars
4 Bars
Reference Reduction ratio Pressure (Bars) Speed (RPM) Torque (Nm) Power max (W) Air usage (Nl/min) Dimensions
@ Max power Free @ Max power Max (stall) Starting torque A (mm) Ø (mm) Weight (kg)
MRH 20 RV 047 47 6.2 116 233 140 177 156 1709 2100 264.5 76.1 6.4
5 110 221 114 148 130 1320 1700
4 104 208 91 121 107 989 1400
MRH 20 RV 056 56 6.2 97 194 168 213 187 1709 2100 264.5 76.1 6.4
5 92 184 137 177 156 1320 1700
4 87 174 109 145 128 989 1400
MRH 20 RV 071 71 6.2 76 152 214 271 238 1709 2100 264.5 76.1 6.4
5 72 145 174 225 198 1320 1700
4 68 136 139 185 163 989 1400
MRH 20 RV 102 102 6.2 53 106 307 388 341 1709 2100 264.5 76.1 6.4
5 51 101 250 323 284 1320 1700
4 48 95 199 265 233 989 1400
MRH 20 RV 047
  • MRH 20 RV 047
  • MRH 20 RV 056
  • MRH 20 RV 071
  • MRH 20 RV 102

Performances chart

Air consumption chart

6.2 Bars
5 Bars
4 Bars

Flange

Choose the flange that's right for you.

Flange AA Select
Flange AB Select
Flange AC Select
Flange AD Select
Flange AE Select
Flange Q Select

Shaft

Choose the shaft that's right for you.

Shaft 001 Select
Shaft 002 Select
Shaft 003 Select
Shaft 004 Select
Shaft 005 Select
Shaft CA1 Select
Shaft CNW Select

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**
Code 00 01 02 03 04 05 06 07 09 10 12 13 14 15 16 17 18 19 21 22 29 30 31 32

*Reversible motors only

**Non reversible motors only

Order details

Additional information for your order

Thank you for your request.

We will contact you as soon as possible.

Build a new reference

MRH 20

Maximum Power : 1700 W

Associated resources

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

Technical specifications

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

MRH 20 XT

Reference Reduction ratio Pressure (Bars) Speed (RPM) Torque (Nm) Power max (W) Air usage (Nl/min) Dimensions
@ Max power Free @ Max power Max (stall) Starting torque A (mm) Ø (mm) Weight (kg)
MRH 20 XT 041 41 6.2 145 289 109 183 161 1656 1900 278.5 76.1 6
5 137 273 91 154 136 1307 1600
4 129 257 75 128 112 1016 1200
MRH 20 XT 047 47 6.2 126 251 126 211 185 1656 1900 278.5 76.1 6
5 119 237 105 177 156 1307 1600
4 112 224 87 147 129 1016 1200
MRH 20 XT 056 56 6.2 105 210 151 252 222 1656 1900 278.5 76.1 6
5 99 198 126 212 187 1307 1600
4 93 187 104 176 155 1016 1200
MRH 20 XT 071 71 6.2 82 164 192 321 283 1656 1900 278.5 76.1 6
5 78 155 161 271 238 1307 1600
4 73 146 133 224 197 1016 1200
MRH 20 XT 102 102 6.2 57 115 275 460 405 1656 1900 278.5 76.1 6
5 54 109 230 388 341 1307 1600
4 51 102 190 321 283 1016 1200

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

Display the power, speed, torque, and consumption curves
MRH 20 XT 041
  • MRH 20 XT 041
  • MRH 20 XT 047
  • MRH 20 XT 056
  • MRH 20 XT 071
  • MRH 20 XT 102

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

Reference Reduction ratio Pressure (Bars) Speed (RPM) Torque (Nm) Power max (W) Air usage (Nl/min) Dimensions
@ Max power Free @ Max power Max (stall) Starting torque A (mm) Ø (mm) Weight (kg)
MRH 20 RV 047 47 6.2 116 233 140 177 156 1709 2100 264.5 76.1 6.4
5 110 221 114 148 130 1320 1700
4 104 208 91 121 107 989 1400
MRH 20 RV 056 56 6.2 97 194 168 213 187 1709 2100 264.5 76.1 6.4
5 92 184 137 177 156 1320 1700
4 87 174 109 145 128 989 1400
MRH 20 RV 071 71 6.2 76 152 214 271 238 1709 2100 264.5 76.1 6.4
5 72 145 174 225 198 1320 1700
4 68 136 139 185 163 989 1400
MRH 20 RV 102 102 6.2 53 106 307 388 341 1709 2100 264.5 76.1 6.4
5 51 101 250 323 284 1320 1700
4 48 95 199 265 233 989 1400

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

Display the power, speed, torque, and consumption curves
MRH 20 RV 047
  • MRH 20 RV 047
  • MRH 20 RV 056
  • MRH 20 RV 071
  • MRH 20 RV 102

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)
Alimentation Exhaust Alimentation Exhaust
10 16 13 20 7

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**
Code 00 01 02 03 04 05 06 07 09 10 12 13 14 15 16 17 18 19 21 22 29 30 31 32

*Reversible motors only

**Non reversible motors only

modec SAS
ZI Sirius Quatre
80, allée René Higonnet
26760 Beaumont-lès-Valence, FRANCE
modec USA INC.
185 Alewife Brook Parkway #210
Cambridge, MA 02138, USA
11111 Katy Freeway suite 910
Houston, TX 77079, USA
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