EN Cleco Catalog - SP-1081 Online - Catalog - Page 142
Air Motors
MB Series - Air Motor - Radial Piston
Maximum Power 5.5 hp | 4.10 kw
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Maximum Power 5.5 hp | 4.10 kw
Torque Range 34 - 700 ft. lbs. | 46 - 949 Nm
Threaded Spindle
Model
Mount
Spindle Type
RPM
at Max
HP
Free
Speed
Torque
Stall
r/min
r/min
Ft Lb |
Nm
Lb
kg
Weight
Gear
Ratio
Horsepower
Air
Consumption
in | mm
Hp | kW
Scfm
Length
Control
MBR377M
Foot
Mounting
1 1/2in
keyed
74
150
700.0 |
949
148
67.1
20.4-1
18.12 |
460
5.5
154
Reversible
Valving
MBW411M
Foot
Mounting
1 1/2in
keyed
74
150
700.0 |
949
148
67.1
20.4-1
18.12 |
460
5.5
154
No Valving
MBW412M
Foot
Mounting
1 1/2in
keyed
133
270
388.0 |
526
148
67.1
11.3-1
18.12 |
460
5.5
148
No Valving
MBW413M
Foot
Mounting
1 1/2in
keyed
268
540
192.0 |
260
148
67.1
5.6-1
18.12 |
460
5.5
140
No Valving
MBS380M
Foot
Mounting
1 1/2in
keyed
270
540
192.0 |
260
145
65.8
5.6-1
18.12 |
460
5.5
144
Single
Direction
Valving
All models assume overhung load located at 1” (25.40mm) from face of motor.
These motors must be operated with sufficient load to prevent speed from exceeding maximum allowable speed, 65% of free speed as shown on performance curve.
General:
Air Inlet: 1” NPTF
All tools performance rated @ 90psi (620 kPa) air pressure.
Note:Fill the motor to the proper level before operating. Use engine oil API Service Classified “SC” in the following weights:
Above 32° F: SAE 30W
Below 32° F: SAE 10W
Air Motors
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