CATERPILLAR 2170390 Bearing

( Manufacturer Part Number: 2170390 ), ( Part Type: Bearing )

Review CATERPILLAR Bearing Main

The Caterpillar 2170390 is a high-performance, heavy-duty roller bearing designed for use in demanding applications. This bearing is part of Caterpillar's extensive line of durable components engineered for reliability and longevity.

The 2170390 is a deep groove ball bearing, which means that the balls are arranged in a circular pattern around the raceways of the inner and outer rings. The balls are retained by the cages, which are designed to keep the balls in their proper position and prevent them from coming into contact with each other.

The bearing features precision-machined, chrome steel races that provide excellent load-carrying capacity and wear resistance. The balls are made of high-quality, heat-treated steel that ensures optimal strength and durability. The bearing also includes a lubrication system that helps to reduce friction and wear, extending the bearing's service life.

The 2170390 is designed to operate in high-stress, high-load environments, making it an ideal choice for heavy-duty machinery such as construction equipment, mining equipment, and industrial machinery. It can handle high radial and axial loads, making it a versatile component that can be used in a variety of applications.

The bearing is also designed to operate in harsh environments, including those with high temperatures, humidity, and contaminants. It is sealed to prevent the ingress of debris and moisture, helping to ensure that it remains in good working order even in challenging conditions.

The Caterpillar 2170390 is backed by the company's commitment to quality and customer support. It is covered by a comprehensive warranty that provides protection against manufacturing defects, ensuring that customers can have confidence in their investment. Overall, the 2170390 is a top-performing bearing that is built to deliver reliable, long-lasting performance in even the most demanding applications.

The Caterpillar 2170390 bearing is a popular choice for heavy-duty applications due to its robust design and high load capacity. However, like any other industrial component, it comes with its pros and cons.

1. High Load Capacity: The Caterpillar 2170390 bearing can support heavy loads, making it an ideal choice for industrial equipment that requires high load capacity.

2. Durability: Caterpillar is known for its durability and reliability, and the 2170390 bearing is no exception. It is designed to withstand harsh operating conditions and last for an extended period.

3. Availability: Caterpillar parts are widely available, and the 2170390 bearing can be easily sourced from various suppliers, ensuring that downtime is minimized.

1. Cost: The Caterpillar 2170390 bearing is more expensive than some other bearing brands. However, its high load capacity, durability, and reliability make it a worthwhile investment for heavy-duty applications.

2. Size and Weight: The 2170390 bearing is a large and heavy component, which can make it difficult to transport and install.

3. Complex Design: The Caterpillar 2170390 bearing has a complex design that requires specialized knowledge and expertise to install and maintain.

The Caterpillar 2170390 bearing is a high-performance component that is well-suited for heavy-duty applications. Its high load capacity, durability, and reliability make it a worthwhile investment, despite its higher cost and complex design. The availability of Caterpillar parts ensures that downtime is minimized, making it a good choice for industries that require uptime and productivity.

If you are in the market for a heavy-duty bearing that can support high loads and withstand harsh operating conditions, the Caterpillar 2170390 bearing is a good investment. However, it is essential to ensure that you have the necessary expertise to install and maintain the bearing, as its complex design can make it challenging to work with. Additionally, consider the logistics of transporting and installing the bearing, as its size and weight can add to the cost and complexity of the project. Overall, the benefits of using a Caterpillar 2170390 bearing outweigh the drawbacks, making it a solid choice for heavy-duty applications.

Details:

: Part Number: 2170390 Manufacturer: Caterpillar. Manufactured following strict OE standards to work like the original component. Designed specifically for trucks, trailers, and buses. Engineered using the latest technology to ensure product lasts longer in service.

Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Made of high-quality components for durability, reliability, and performance.

part #: 2170390 prices

• $20.00-$79.81

specifications motoralph:

• for makes: Caterpillar
• mpn: 2170390
• part type: Bearing

shipping motoralph:

• type: Fixed
• service: Standard
• cost: $0.00
• transit: 2-7 Days
• class: Standard

general motoralph:

• Parts Accessories > Commercial Truck Parts > Other Commercial Truck Parts
• condition: New

payments motoralph:

• wallet: Paypal
• other
• credit card: Mastercard

offer motoralph:

• best offers: True
• quantity: 5
• availability: In Stock
• options: Ship-to-home
• started: January 14, 2026
• sold: 0

seller motoralph:

• rating: 99.1%
• # reviews: 62830
• city: Los Angeles, California

returns motoralph:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

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