COMPONENTSPLUS PT409189A3 Bearing Set 320D2/320D2 1106D

( Brand: Componentsplus ), ( Part Type: Bearing ), ( Manufacturer Part Number: PT409189A3 ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov )

Review COMPONENTSPLUS Main Bearing Set Caterpillar 320d2/320d2 Gc T409189 fits STD 2011–2019

Introducing the Components Plus PT409189A3 Bearing Set, specifically designed for Caterpillar 320D2/320D2 GC machines with serial numbers ranging from 1106D to standard T409189, produced between 2011 and 2019. This premium bearing set is an essential upgrade for your heavy-duty machinery, ensuring optimal performance and longevity.

The PT409189A3 Bearing Set includes several critical components, each carefully engineered to meet or exceed OEM specifications. These components include:

1. Front Idler Bearing: The front idler bearing is designed to support the weight of the conveyor idler roller and facilitate the smooth rotation of the idler. This bearing features a high-quality, heat-treated steel shaft and precision-machined, chrome-plated steel races to ensure durability and reliability.

2. Tail Idler Bearing: The tail idler bearing supports the weight of the conveyor tail idler roller and plays a crucial role in maintaining the alignment and balance of the conveyor system. This bearing boasts a robust design with a hardened steel shaft and chrome-plated steel races to ensure long-lasting performance.

3. Drive Pulley Bearing: The drive pulley bearing is responsible for supporting the drive pulley and transmitting power from the drive motor to the conveyor. This premium bearing features a high-carbon, heat-treated steel shaft and chrome-plated steel races to ensure superior strength and resistance to wear.

4. Drive Motor Bearing: The drive motor bearing is a crucial component of the drive system, accommodating the shaft of the drive motor and facilitating the smooth rotation of the motor. This bearing features a high-quality, heat-treated steel shaft and chrome-plated steel races, ensuring efficient power transfer and extended motor life.

5. Return Roller Bearing: The return roller bearing supports the weight of the return roller and ensures the proper return of the material being conveyed. This bearing is engineered with a precision-machined, chrome-plated steel race and a high-carbon, heat-treated steel shaft to deliver superior strength and durability.

6. Taper Roller Thrust Bearing: The taper roller thrust bearing is a key component of the conveyor system, facilitating the smooth transfer of loads between the drive and idler shafts. This premium bearing features high-quality, precision-machined steel races and rollers, ensuring efficient load distribution and extended bearing life.

- Reduced downtime: The high-quality materials and robust designs of these bearings ensure that they last longer than OEM alternatives, minimizing the need for frequent replacements and reducing downtime.

- Increased productivity: By maintaining the optimal performance of your conveyor system, these premium bearings help increase productivity and efficiency, ensuring that your operation runs smoothly and effectively.

- Improved reliability: The PT409189A3 Bearing Set is engineered to meet or exceed OEM specifications, ensuring that your machinery operates reliably and consistently, even under heavy loads and demanding conditions.

In conclusion, the Components Plus PT409189A3 Bearing Set is an essential upgrade for any Caterpillar 320D2/320D2 GC machine with a serial number between 1106D and standard T409189, produced between 2011 and 2019. With its high-quality components and robust designs, this premium bearing set ensures optimal performance, longevity, and reliability, making it an indispensable investment for your heavy-duty machinery.

Pros and Cons of Buying Caterpillar 320D2 GC T409189A3 Bearing Set (PT409189)

a. OEM (Original Equipment Manufacturer) Part: This bearing set is manufactured by the same company that originally equipped your Caterpillar 320D2 GC machine, ensuring a perfect fit and optimal performance.

b. Longer Service Life: OEM parts are engineered to last longer than aftermarket alternatives, which can save you money in the long run by reducing the need for frequent replacements.

c. Enhanced Machine Efficiency: The use of high-quality bearings can help maintain the overall efficiency of your Caterpillar 320D2 GC machine, ensuring smooth operation and minimizing downtime.

d. Peace of Mind: Purchasing OEM parts like the T409189A3 bearing set from a reputable dealer provides peace of mind, knowing that you are investing in genuine, factory-quality components for your machinery.

a. Higher Cost: OEM parts, including bearing sets like the Caterpillar T409189A3, tend to be more expensive than aftermarket alternatives due to their superior quality and engineering.

b. Limited Availability: Depending on the dealer's stock levels, it might take longer to source and receive an OEM bearing set compared to an aftermarket alternative, potentially leading to extended downtime.

The decision to buy the Caterpillar 320D2 GC T409189A3 bearing set ultimately depends on your specific needs and priorities. If you value the longer service life, enhanced machine efficiency, and peace of mind that come with using OEM parts, the additional cost may be worth it. However, if time is a critical factor, or you are looking to minimize expenses, an aftermarket alternative may be a more suitable choice.

If you prioritize machine efficiency, performance, and longevity, consider investing in the Caterpillar 320D2 GC T409189A3 bearing set from a reputable dealer. However, if you are under a tight budget or have limited time for replacement, you may want to explore aftermarket options while ensuring they meet the required specifications for your Caterpillar 320D2 GC machine. Always consult your machine's user manual or contact the manufacturer for guidance on selecting the appropriate bearing set.

Details:

Product Notice. JCB 3CX/3CX Super/4CX/4CX Super Perkins 1106D / Cat C7.1 7.0L Diesel 2007-2016. FITS / Replacement Part Numbers: OEM PART NUMBERS: Perkins: T409189 Primary reference STD , SPECIFICATIONS: Bearing Location: Main, Set Type: Set, Size: Standard, Size Code: STD, Oversize Basis: Standard. Confirm bearing size code STD before install.

JCB 535-95/540-170 Perkins 1106D / Cat C7.1 7.0L Diesel 2006-2014. ComponentsPlus products, when properly installed, are warranted against defects in materials and workmanship to the original purchaser for a period of one 1 year from date purchase. Warranty does not cover failure due to accident, abuse, neglect or as the result of normal wear and tear.

part #: pt409189a3 prices

• $85.73-$118.57

specifications engibearing:

• for models: Std
• for makes: Caterpillar
• for years: 2011-2019
• brand: Componentsplus
• part type: Bearing
• manufacturer part number: PT409189A3
• california prop 65 warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov

returns engibearing:

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

payments engibearing:

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general engibearing:

• Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings
• condition: New

seller engibearing:

• # reviews: 52752
• rating: 98.9%
• city: Morrisville, North Carolina

shipping engibearing:

• type: Fixed
• class: Economy, Standard, Expedited, One-day
• cost: $0.00
• transit: 3-7 Days
• service: Economy, Standard, Expedited, Overnight

offer engibearing:

• sold: 0
• options: Ship-to-home
• started: March 16, 2026
• availability: In Stock

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