---
title: "Bearings for Cultivators and Disc Harrows"
date: 2026-07-22
description: "Operating Conditions Cultivators and disc harrows operate in the harshest conditions among all agricultural machinery. Bearings are exposed to abrasive soil par..."
source: https://en.mshjzc.com/bearings-for-agriculture/56176.html
---

# Bearings for Cultivators and Disc Harrows

## Operating Conditions

Cultivators and disc harrows operate in the harshest conditions among all agricultural machinery. Bearings are exposed to abrasive soil particles, stones, plant roots, as well as constant vibrations and impacts.

## Key Challenges

- Abrasive wear from dust and soil particles
- Moisture and dirt ingress through damaged seals
- Impact loads when working with stony soils
- High radial loads during deep plowing

## Recommended Bearings

The following bearings are recommended for cultivators and disc harrows:

- **Pillow block bearings:** UCP, UCF, UCFL with reinforced seals
- **Spherical roller bearings:** for absorbing impact loads
- **Ball bearings with protective shields:** ZZ, 2RS for contamination protection

### Popular Sizes:

<table><tr><th>Equipment</th><th>Bearing</th><th>Application</th></tr><tr><td>Disc Harrow</td><td>UC208, UC210</td><td>Disk shafts</td></tr><tr><td>Cultivator</td><td>UCP206, UCP208</td><td>Working components</td></tr><tr><td>Share Harrow</td><td>6205-2RS, 6306-2RS</td><td>Bearing assemblies</td></tr></table>

## MS Bearing Advantages

- Reinforced seals for operation in abrasive environments
- Corrosion-resistant coatings
- Special lubricant for high loads
- 12-month warranty