---
title: "25 kN-32×5-R-Ball screw"
url: "https://zimm.com/product/25kn-32x5-r-ball-screw-gsz/"
datePublished: "2018-07-18T11:15:12+00:00"
dateModified: "2026-10-14T10:36:29+00:00"
author: ZIMM GmbH
lang: en
canonical: "https://zimm.com/product/25kn-32x5-r-ball-screw-gsz/"
markdown: "https://zimm.com/ai/product/25kn-32x5-r-ball-screw-gsz.md"
image: "https://zimm.com/wp-content/uploads/2018/07/gsz-25kn-r-ball-screw-32x5-1.png"
serie: gsz
product_title: "25 kN-32x5-R-Ball screw | GSZ-Series | Screw jack"
categories: "GSZ-Series | Screw jack, R-Ball screw"
attributes: "Screw: Rotating (R); Screw Jack Series: GSZ; Size: 25 kN; Screw Jack Version: Ball Screw"
documents: yes
---

## Technical data



Size: 25 kN, Screw size standard: KGT 32x5, Screw Jack, Nominal speed: 1500 rpm, Max. drive shaft speed: 3000 rpm, KGT load rating dynamic: 24.8 kN, KGT load rating static Co=Coa: 49.7 kN, Axial play: 0.06 mm, Housing material: Aluminium, corrosion-resistant, Worm shaft: Steel, case-hardened, ground, Weight of screw jack body: 3.8 kg, Weight of screw/m: 4.5 kg, Gearbox lubrication: Synthetic fluid grease, Screw lubrication: Grease lubrication, Gearbox operating temperature: max. 60°, higher on request, Moment of inertia: N: 0.667 kg cm² / L: 0.443 kg cm², Input torque (at 1500 rpm): max. 18 Nm / max. 10 Nm, Drive-through torque: max. 108 Nm, Stroke per drive shaft rotation: N: 0.83 mm / L: 0.21 mm, Drive ratio: N: 6:1 / L: 24:1, Screw: Rotating (R)

## Documents

- [R-Ball-screw-2-25kn](https://zimm.com/wp-content/uploads/2024/12/R-Ball-screw-2-25kn.pdf)
- [Gearbox lubrication](https://zimm.com/wp-content/uploads/2025/09/Gearbox-lubrication.pdf)

## Quality

ZIMM 25 kN-32×5-R-Ball screw is manufactured at the headquarters of ZIMM GmbH in Lustenau. Development and manufacture are part of the ISO 9001:2015-certified processes for industrial screw jacks.