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Leeson M1135143.00 0.25 HP, 42 RPM DC gearmotor with a 34 NEMA frame and Totally Enclosed Non-Ventilated (TENV) enclosure. Operates on 180V DC at 60 Hz. Features Class F insulation, ball bearings (6201 drive end, 608 opposite drive end), and 0.750" shaft diameter. Designed for industrial DC power transmission applications.
MODEL M1135143.00
$799.00 Each
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Returnable: See conditions
Current
1.2
Drive End Bearing Size
6201
Drive End Bearing Type
Ball
Duty
Continuous
Efficiency
61.9
Enclosure
TENV
Frame
34
Frame Length
6.6
Height
6.69
HP
0.25
Insulation Class
F
KW
0.19
Length
16.5
Opp. Drive End Bearing Size
608
Opp. Drive End Bearing Type
Ball
RPM
42
Service factor
1
Shaft Diameter
0.750
Shaft Length
1.625
Shaft type
Parallel
Thermal protection
No Protection
UL
Recognized
Voltage
180
Width
7.68
Baldor GPP7456 Direct Interchange
Mechanical Specifications
Gearbox has rugged aluminum die cast housing, for maximum gear and bearing support. Precision machined gearing, hardened for maximum load capability. All gearing designed and rated to AGMA Class 9 standards and to withstand momentary shock overload of 200%. Oversized output bearings for greater overhung load capacity and longer life. High-carbon alloy output shaft provides maximum strength and rigidity. All needle bearing journals are precision-ground after heat treating, to provide maximum finish and fit. Heavy-duty industrial oil seals help keep lubricant in and dirt out. Gears and bearings are splash lubricated with permanent, heavy-duty gear oil.
Conduit Box not included with motor
Application Notes
These gearmotors are designed for mounting at any angle, but shaft up with motor below should be avoided to prevent leakage of lubricant into the motor should the motor shaft’s seal fail. Overhung load capacities shown are at center of output shaft. The motor’s stall torque exceeds recommended full load torques. A current limiting device such as an SCR control should be used to prevent damage. Model PE350 gearmotors have the same mounting dimensions as Bodine’s “E” box and many Baldor gearmotors.
| RPM: 42 | Volts | 180 | Volts | |
|---|---|---|---|---|
| HPKW: 1/4 | F. L. Amps | 1.2 | F. L. Amps | |
| Frame: 34 | S. F Amps | S. F Amps | ||
| Max Amb: 40 | Model # | CM34D25NZ75 | Phase | |
| Insul Class: F3 | Duty | CONT | TYPE | DN |
| Model #: CM34D25NZ75A | Serv. Factor | 1.0 | PF | |
| Eff 100%: | Eff 75% | Enclosure | TENV | |
| Protection: NOT | Therm. Prot. | Bearing OPE | 608 | |
| Design: | Code | Bearing PE | 6201-13 | |
| UL: Yes | CSA | Yes | CE | Yes |
| Torque lb-In: 280 | Nameplate | M100414702 | Lubrication | |
| Series: PE350 | Overhung Ld. | 0 | Shaft Type | PARALLEL |
| Motor Wt. : 15 LB | Mounting | SPECIAL | Rotation | RECONN |
#227489
Brand
Leeson
Model
M1135108.00
#227512
Brand
Leeson
Model
M1135244.00
| Brand | Marathon Electric |
| Model | R439 |
Item must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/