---
title: "Extreme Temperature Conditions: High Engine and Low Ambient Temperatures Impact on Bearings"
date: 2026-07-22
description: "Temperature Conditions Construction equipment operates across a wide temperature range: from -40°C in winter to +50°C in summer, plus high temperatures from the..."
source: https://en.mshjzc.com/construction-machinery-bearings/56225.html
---

# Extreme Temperature Conditions: High Engine and Low Ambient Temperatures Impact on Bearings

## Temperature Conditions

Construction equipment operates across a wide temperature range: from -40°C in winter to +50°C in summer, plus high temperatures from the engine. This creates additional loads on bearings.

## Impact of Temperature

- Low temperatures: grease thickening, material brittleness

- High temperatures: grease thinning, thermal expansion

- Temperature fluctuations: condensation, thermal deformation

- Cyclic changes: fatigue from repeated heating and cooling

## Bearing Requirements

- Operating range from -40°C to +150°C

- Stable performance characteristics

- Resistance to thermal aging

- Low coefficient of thermal expansion

## MS Bearing Solutions

## We offer bearings for extreme temperature applications:

- Bearings with high-temperature-resistant grease

- Bearings with increased clearances

- Ceramic bearings

- Bearings made of special steels

## Order bearings for extreme temperature operation.