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Home / Products / Standard Planetary Gearbox / PBF Square-Flange Hollow-Output Gearbox / PBF120

PBF120 Standard Planetary Gearbox

Square-Flange Hollow-Output Planetary Gearbox · Hollow-Output & Compact Installation Applications

PBF120PBF Square-Flange Hollow-Output Gearbox
PBF SERIES

PBF120

Hollow-Output & Compact Installation Applications. This page provides product configuration information, Engineering Resource Links, Motor Interface Checks, Application & Selection Support.

PBF120Model
Square-Flange Hollow-Output Planetary GearboxSeries Structure
Submit Selection RequirementsView All Sizes in This Series
TECHNICAL DATA

Models & Technical Resources

Available specifications are shown directly; Other torque specifications, Speed, Refer to official technical documents for load capacity and service life.

AND-PD-PBF120-003 Technical Data SheetSquare-Flange Hollow-Output Planetary GearboxStandard Planetary Gearbox
ItemCurrent DataDescription
Specifications / Frame Size120Model Suffix Size
SeriesPBFANDANTEX Product Series
RATIO OPTIONS

Common Single-Stage Ratios / Two-Stage Ratios

Determine the gear ratio from the required output speed first, Then verify torque, Inertia & Dynamic Operating Conditions.

L1 Single Stage
345710
L2 Two Stage
1215202530354050708090100
INTERFACE

Motor Interface Verification

Motor Shaft Diameter / Shaft Length / Pilot Diameter / Verify hole spacing against the actual motor drawing

Motors with the same power rating may use different interfaces across brands and series.

Open Interface Library
ENGINEERING FILES

2D / 3D / Selection Resources

Resources are managed on each model page, Different motor interfaces do not require duplicate product pages.

2D
Mounting DimensionsView Mounting Dimensions & Interface ReferencesAND-PD-PBF120-003-2D
3D
3D Model / Engineering ResourcesSearch by Model in the Download CenterSuitable for: PBF120
IF
Interface MatchingShaft Diameter / Shaft Length / Pilot Diameter / Hole SpacingConfirm against the actual drawing
RFQ
Engineering Selection FormLoad / Speed / Torque / Cycle TimeSubmit for Technical Review
APPLICATIONS

Suitable Applications

View Applications →
Hollow-Output & Compact Installation ApplicationsView Applications & Recommended Structures →Select by Motor & ApplicationInput Power, Structure, Torque & Interface →
FAQ

Selection FAQ

PBF120 Can I Order by Model Number Alone?

First confirm the gear ratio, Load, Output Speed, Mounting orientation and motor interface. The same frame size may have different interfaces and configurations.

Drawings and 3D How to Confirm Models?

Find resources on this page or in the Download Center, Confirm the final version against the motor interface and machine mounting dimensions.

What If My Specifications Are Incomplete?

Provide the Motor Model, Load, Target Speed, Required Torque, Cycle Time & Installation Space, Our engineers can help confirm the requirements.

ENGINEERING RFQ

Need a Quote or Engineering Review?

Submit PBF120 Motor Model for, Gear Ratio, Load & Mounting Conditions, Our engineers will review a single consolidated specification sheet.

Generate PBF120 RFQ