Bole Brick
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ProductsPD-005

PRO Drive Accessories Series

Single-Input Square Differential Module

PD-005

A single-input square module combining a differential, metal gears and bearing support to distribute power within your brick model.

Reduction ratio
2.15:1
Rated input torque
10 kgf·cm
Ball bearings
3 bearings

FUNCTION

Key Features

01

Differential and bearing support in one

The differential and its bearing supports form a single module for easier installation in a brick-built drivetrain.

02

All-metal gears

All-metal drive gears work with nylon output shafts to form the differential mechanism.

03

Three-bearing support

Features 3 built-in ball bearings and an official rated input speed of 7,000 rpm.

DESIGN & CONTROLS

Structure & Controls

Select a number to learn about that part

All parts · 3

The cutaway shows the module's metal gears. The official specifications list a reduction ratio of 2.15:1 and rated input torque of 10 kgf·cm.

Nylon output shafts transfer power from the differential module to the rest of the drivetrain.

Three built-in ball bearings support the differential's moving components. Their positions are shown in the image.

Product packaging
Product packaging

PRODUCT INFORMATION

Connections & Performance

A single-input square module combining a differential, metal gears and bearing support to distribute power within your brick model.

Metal gears

The cutaway shows the module's metal gears. The official specifications list a reduction ratio of 2.15:1 and rated input torque of 10 kgf·cm.

Nylon output shaft

Nylon output shafts transfer power from the differential module to the rest of the drivetrain.

Ball bearings

Three built-in ball bearings support the differential's moving components. Their positions are shown in the image.

Specifications

Item number
PD-005
Gear material
Metal
Reduction ratio
2.15:1
Rated input torque
10 kgf·cm
Rated input speed
7,000 rpm
Bearing type
3 ball bearings
Box dimensions
68 × 40 × 88 mm

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