---
title: "10kN-20×4-R-Trapezoidal screw"
url: "https://zimm.com/product/10kn-20x4-r-trapezoidal-screw-ze/"
datePublished: "2019-08-28T08:38:11+00:00"
dateModified: "2024-12-09T06:50:25+00:00"
author: ZIMM GmbH
lang: en
canonical: "https://zimm.com/product/10kn-20x4-r-trapezoidal-screw-ze/"
markdown: "https://zimm.com/ai/product/10kn-20x4-r-trapezoidal-screw-ze.md"
image: "https://zimm.com/wp-content/uploads/2019/08/ze-10kn-r-trapezoidal-screw-20x4.png"
serie: ze
product_title: "10kN-20x4-R-Trapezoidal screw | ZE-Series | Screw jack"
categories: "ZE-Series | Screw jack, R-Trapezoidal screw"
attributes: "Speed: Low Speed (L), Normal (N)"
documents: yes
---

## Technical data



Size: 10 kN, Screw size standard: TR20x4, Screw Jack, Nominal speed: 1500 rpm, Max. drive shaft speed: 3000 rpm, Housing material: Aluminium, corrosion-resistant, Worm shaft: Steel, case-hardened, ground, Weight of screw jack body: 2.1 kg, Weight of screw/m: 2 kg, Gearbox lubrication: Synthetic fluid grease, Screw lubrication: Grease lubrication, Gearbox operating temperature: max. 60°, higher on request, Moment of inertia: N: 0.361 kg cm² / L: 0.226 kg cm², Input torque (at 1500 rpm): max.13.5 Nm / max. 7.5 Nm, Drive-through torque: max.57 Nm, Screw: Rotating (R)

## Documents

- [R-Trapezoidal-screw-ZE-series-10kn](https://zimm.com/wp-content/uploads/2024/12/R-Trapezoidal-screw-ZE-series-10kn.pdf)
- [Gearbox lubrication](https://zimm.com/wp-content/uploads/2025/09/Gearbox-lubrication.pdf)

## Quality

The ZIMM 10kN-20×4-R-Trapezoidal screw is manufactured at the headquarters of ZIMM GmbH in Lustenau. Its development and manufacture are part of the ISO 9001:2015-certified processes for industrial screw jacks.