Planetary Roller Screw

Planetary Roller Screw — 3 mm

Exact SKU: ES-LM-PI01-M002

Confirm stroke, load, speed, mounting, drive interface, duty cycle and installation envelope before final selection.

Lead
3 mm
Nominal diameter
12 mm
Thread count N
3
Diameter d₀
12 mm
Diameter D₀
20 mm
Body diameter D
26 mm
Rated dynamic load Cₐ
16.5 kN
Rated static load Cₒₐ
27 kN

Full Specifications

Grouped engineering parameters

All 10 reviewed public parameters for this exact SKU are shown below. Unreviewed source fields remain excluded.

Dimensions & Integration

Nominal diameter
12 mm
Lead
3 mm
Diameter d₀
12 mm
Diameter D₀
20 mm
Body diameter D
26 mm

Performance Parameters

Rated dynamic load Cₐ
16.5 kN
Rated static load Cₒₐ
27 kN

Mechanical Parameters

Thread count N
3
Forward theoretical efficiency η
0.84
Reverse theoretical efficiency η′
0.81

Engineering Files

Controlled documentation access

2D drawing

Controlled Review

A reviewed attachment is handled through the controlled documentation workflow.

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Compliance

Product Integration & Compliance

OEM INTEGRATION RESPONSIBILITY

This product is a component or configurable module intended for integration into an OEM, commercial, industrial or research system.

The customer is responsible for final product selection, system-level risk assessment, safety functions, mechanical and electrical integration, validation, certification and regulatory compliance.

Published ratings apply only under the stated conditions. Confirm the operating point, interfaces, control compatibility, thermal conditions, duty cycle and required documentation before final selection.

This product is not approved for a safety-critical or restricted application unless expressly authorized in writing.

TRANSMISSION INTEGRATION

Confirm rated and peak torque, backlash, stiffness, radial and axial loads, mounting accuracy, lubrication, temperature, duty cycle, shock loading and expected service life.

Published service-life information depends on the stated load and operating assumptions and does not constitute a complete system-life guarantee.

Read Product & Service Compliance Notice