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AB High Precision Planetary Gearbox

AB Series High Precision Planetary Gearbox

Gearbox Type

Gearbox Model

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Planetary Gearbox

AB-Planetary-Gearbox

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The AB Series high precision planetary gearbox represents a breakthrough in transmission technology. Its innovative design features an integrated output frame nut that eliminates axial clearance, delivering exceptional torsional stability. Manufactured from premium SAE5140 steel using advanced heat forging processes, these gearboxes incorporate true hardened helical gears optimized through 3D simulation. This combination ensures superior strength, precision, and durability, making them ideal for demanding applications with frequent start-stop cycles and varying loads.

Documents
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EDSESB001 schematic.PNG
EDSESB001 schematic.PNG
EDSESB001 schematic.PNG
EDSESB001 schematic.PNG
EDSESB001 schematic.PNG
EDSESB001 schematic.PNG

List Price:

C$999999999.99

Your Price:

C$9999.99

Available:

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Build Your Model

Every EDM gearbox is custom built according to the customer's specifications. Please refer to the graphic and tables below for instructions on how to build your model number.

Please Note: You must supply the dimensions of your motor to ensure an accurate quote and subsequent gearbox.

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Gearbox Characteristics
Output Shaft Loads
Output Torques
Input Speeds
AB Series High Precision Planetary Gearbox Basic Dimensions
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Features

  • TEFC

  • NEMA Frames

  • Inverter Duty Rated: 10:1 CT (Constant Torque)

  • Service Factor: 1.15

  • NEMA B design

  • Protection Degree: IP55

  • Enclosure: TEFC Rigid Cast Iron Frame

  • VPI applied for best electrical performance

  • Corrosion resistant epoxy coated​

  • Foot mount or Foot mount with C Flange

  • 1HP to 250HP

  • ​F1 / F2 Convertible

  • Oversized NSK bearings on both ends (444T and up DE Roller Bearing)

  • 230/460V 50/60Hz, usable at 208V (444T and up 460V only)

  • 575V 50/60Hz

  • 4, 6 & 8 Pole (1200RPM, 1800RPM, 3600RPM)

  • ​Class “F” insulation with rise below Class “B”

  • Stainless Steel option

  • CSA-US certified, DOE approved

Performance DatA
Foot Mounting Dimensions
foot mounting diagram.png
foot mounting table.png
Face Mounting Dimensions
face mounting diagram.png
face mounting table.png

Please Note:

1. Tolerance on dimension      D: +0.000",  -1/32" for frames 143 ~ 326

                                  +0.000",  -1/16" for frames 364 ~ 449

2. Tolerance on Shaft Diameter U: +0.000", -0.005" for frames 143 ~ 215

                                  +0.000",  0.001" for frames 254 ~ 449​

3. Tolerance on dimension      R: +0.000", -0.015"

4. Dimension V is length of straight part of shaft

5. The conduit box can be rotated in 90° increments so that conduit can be received from any direction.

6. The conduit box can be located on either side of the motor

7. The last letter "Z" designates suitability for belt driven applications

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