ntn 62032 bearing

Deep groove ball bearing with seals or shields

Single row deep groove ball bearings with seals or shields are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.Integral sea

ling prolongs bearing service life

Simple, versatile and robust design

Low friction and high-speed capability

Accommodate radial and axial loads in both directions

Require little maintenance

Knowledge and introduction of bearings    :                                                                                                 

Here is a detailed introduction to the NTN 62032 bearing in English:

NTN 62032 Bearing: A Comprehensive Overview

The NTN 62032 bearing, also commonly referred to as the NTN 6203-2ZN or similar variations, is a deep groove ball bearing manufactured by NTN Corporation, a leading global supplier of precision bearings. This bearing is characterized by its robust construction, high performance, and versatility, making it suitable for a wide range of applications.

Key Features and Specifications

1. Type and Series:

• The NTN 62032 bearing belongs to the 60000 series of deep groove ball bearings, which are designed to handle radial and axial loads simultaneously.

• It features a double-shielded design (2ZN) with dust covers on both sides, providing protection against contaminants and extending bearing life.

2. Dimensions:

• The inner diameter (d) of the NTN 62032 bearing is typically 17mm.

• The outer diameter (D) is 40mm.

• The width (B) or radial clearance is usually around 12mm, but this can vary depending on the specific bearing variant and manufacturing tolerances.

3. Load Ratings:

• The dynamic load rating (Cr) of the NTN 62032 bearing indicates its ability to handle continuously varying loads. This value is typically around 9.58 kN (or similar, depending on the specific bearing).

• The static load rating (Cor) reflects the bearing's capacity to support heavy, stationary loads without permanent deformation. For the NTN 62032 bearing, this value is usually around 4.78 kN.

4. Speed Ratings:

• The bearing is designed for high-speed operation, with a maximum limiting speed that varies depending on lubrication and operating conditions.

• With grease lubrication, the maximum speed is typically around 16,000 rpm.

• With oil lubrication, the speed can increase to around 20,000 rpm.

5. Material and Construction:

• The NTN 62032 bearing is made from high-quality steel, ensuring durability and resistance to wear and tear.

• The bearing is precision-machined to ensure smooth operation and minimize friction.

Applications and Industries

The NTN 62032 bearing is widely used in various industries and applications due to its versatility and high performance. These include:

• Precision Instrumentation: Where high accuracy and smooth operation are essential.

• Low-Noise Motors: For applications requiring quiet operation, such as household appliances and office equipment.

• Automotive and Motorcycle Components: In wheel hubs, transmissions, and other critical components.

• General Machinery: In pumps, fans, blowers, and other industrial equipment.

Maintenance and Care

To ensure the long-term performance and reliability of the NTN 62032 bearing, regular maintenance and care are essential. This includes:

• Lubrication: Regular lubrication with suitable grease or oil can extend bearing life and reduce friction.

• Inspection: Regularly inspect the bearing for signs of wear, damage, or contamination.

• Cleaning: Clean the bearing regularly to remove debris and contaminants that can cause wear and tear.

Conclusion

The NTN 62032 bearing is a high-performance, versatile deep groove ball bearing suitable for a wide range of applications. Its robust construction, precision machining, and high-quality materials make it an excellent choice for industries requiring high accuracy, smooth operation, and long-term reliability. With proper maintenance and care, the NTN 62032 bearing can provide exceptional performance and durability.

For further details on this product please directly contact our sales department under shh@dmsw.com 

 Our products                                                                                                                                                                 

Ball Bearings

SKF

NSK

FAG

TIMKEN

          IKO

NTN

GMN