**Agricultural Machinery Bearing Purchase Guide** Home > Bearing Knowledge > Agricultural Machine Bearing Purchase var cpro_id = "u3440131";

Agricultural Machinery Bearing Purchase

---

var cpro_id = 'u3171089';

Bearings are essential components that support rotating or moving parts in various machines, including agricultural equipment such as tractors, diesel engines, and threshers. When purchasing bearings for agricultural machinery, it's important to understand the bearing code system, which can be quite complex. However, by learning the rules of the code, you can easily identify and purchase the right bearings. Most commonly used bearings follow a standard format, where the basic code is typically seven digits long. The first digit usually represents the bearing type, while the second and third digits indicate the inner diameter. For example, the code 7002136 refers to a main bearing in a 135 series diesel engine. Let’s break it down: - The last two digits, “36,” represent the inner diameter, calculated as 36 × 5 = 180 mm. - The next digit, “1,” indicates the diameter series (extremely light). - “2” stands for cylindrical roller bearing. - “00” shows that the outer ring has no ribs. - “7” denotes the width series (narrow). Understanding these codes helps operators choose the correct bearings more efficiently. When buying bearings, always refer to the inner diameter, which is usually located at the end of the code. If the inner diameter is below 9 mm, the number is written as a single digit. For diameters between 10 and 17 mm, specific numbers like 00, 01, 02, etc., are used. For larger sizes, the inner diameter is divided by 5. Bearings with an inner diameter over 500 mm use a fractional notation, where the denominator represents the inner diameter, and the numerator provides additional details about the bearing’s type and design. By mastering these basics, farmers and agricultural machine operators can make informed decisions when purchasing bearings, ensuring better performance and longer lifespan of their equipment.

---

Recommended for You: Comments | Close Window

Bearing Related Knowledge

Ball bearing processing, transaction unit consumption specification, high-speed bearing cooperation and adjustment, "Zero rolling mill SKF imported bearings", key to correct device cooperation and adjustment of high-speed bearings, skills and methods for protection and maintenance of imported bearings in spindle bearings.

This article links to http:// Please indicate the bearing network http://

Previous: Bearing Type Systematic Spherical Bearings Next: Introduction to Main Bearings of Cement Mills

Food Industry Mass Flow Meter

Sealand is a professional supplier of Water Mass Flow Meter, Beverage Mass Flowmeter, Water Mass Flowmeter, Beverage Mass Flow Meter, Palm Oil Flow Meter, ATEX, IECEx & CE approved.

Water Mass Flow Meter, Beverage Mass Flowmeter, Water Mass Flowmeter, Beverage Mass Flow Meter, Palm Oil Flow Meter

Zhejiang Sealand Technology Co., Ltd. , https://www.sealandflowmeter.com