SEALMASTER TRE-4 Bearing Aircraft
( Brand: Sealmaster ), ( Manufacturer Part Number: TRE-4 ), ( Part Type: Bearing )
Review SEALMASTER Bearing Aircraft
The SealMaster TRE-4 Bearing is a high-performance, precision-engineered component designed specifically for use in aircraft applications. This bearing boasts a compact and lightweight design, making it an excellent choice for applications where weight reduction and minimal size are critical factors.
The TRE-4 Bearing is manufactured using SealMaster's advanced technology, ensuring superior strength and durability. It features a self-lubricating design, eliminating the need for external lubrication, making it ideal for use in harsh environments where access to lubricants may be limited or difficult.
The TRE-4 Bearing is a four-bolt design, which provides increased rigidity and stability, making it suitable for use in high-load applications. The bearings' outer diameter measures 1.965 inches, and their inner diameter measures 1.575 inches. They are designed to accommodate a shaft with a diameter of 1.650 inches.
Each TRE-4 Bearing is engineered to meet or exceed the strictest industry standards for dimensional tolerance, surface finish, and material properties. This ensures consistent performance and reliability, even in the most demanding applications.
The SealMaster TRE-4 Bearing is made from high-strength alloy steel, providing excellent resistance to wear and tear, as well as to corrosion and fatigue. The bearing's races are machined to exacting tolerances, ensuring a smooth and efficient rolling action.
This bearing comes with a fitted seal, which provides an effective barrier against contaminants, such as water, dirt, and debris. The seal is designed to prevent leakage while allowing the bearing to breathe, ensuring proper lubrication and extending the bearing's service life.
The SealMaster TRE-4 Bearing is an excellent choice for a wide range of aircraft applications, including primary and accessory drive systems, landing gear, and hydraulic systems. Its advanced design and high-quality materials ensure reliable and consistent performance, even in the most challenging environments.
Seal Master TRE-4 bearings are used in various applications within the aviation industry due to their high performance and durability. Here are some pros and cons of buying Seal Master TRE-4 bearings for your aircraft:
Pros:1. High Performance: Seal Master TRE-4 bearings are known for their excellent performance in high-stress, high-speed applications. They provide superior load capacity, low friction, and high precision, making them an ideal choice for aircraft components.
2. Long Service Life: These bearings have a long service life due to their robust design and high-quality materials. They are resistant to wear and tear, corrosion, and contamination, reducing the need for frequent maintenance or replacement.
3. Reduced Noise and Vibration: Seal Master TRE-4 bearings are designed to minimize noise and vibration, which can improve the overall performance and comfort of the aircraft. They help to reduce the wear on other components and can lead to cost savings in the long run.
4. Wide Range of Applications: Seal Master TRE-4 bearings can be used in a wide range of aircraft applications, including engines, landing gear, and control systems. This versatility makes them a popular choice among aviation professionals.
Cons:1. Cost: Seal Master TRE-4 bearings are more expensive than some other types of bearings. However, their high performance and long service life can make them a cost-effective choice in the long run.
2. Installation and Removal: Installing and removing Seal Master TRE-4 bearings can be a complex process that requires specialized tools and expertise. This can add to the overall cost and time required for maintenance.
3. Availability: Seal Master TRE-4 bearings may not be readily available from all suppliers or distributors. This can make it challenging to obtain them in a timely manner, which can impact aircraft availability and operational readiness.
Conclusion:Seal Master TRE-4 bearings offer numerous benefits for aircraft applications, including high performance, long service life, reduced noise and vibration, and a wide range of applications. However, they come with some drawbacks, such as cost, installation and removal complexity, and limited availability.
Recommendation:If you are looking for high-performance bearings for your aircraft, Seal Master TRE-4 bearings are a great option. However, it is important to consider the cost, availability, and installation complexity before making a purchase. You may want to explore options for purchasing in bulk to reduce costs, or working with a trusted supplier or distributor to ensure availability and timely delivery.
Details:
Three-piece precision construction Heat Treated, Chrome Plated Ball Alloy steel housing Male External Threads One-Piece Carbon Steel Outer Race.
part #: tre4 prices
- $9.99-$52.13
specifications aviationpar:
- brand: Sealmaster
- mpn: Tre-4
- part type: Bearing
shipping aviationpar:
- carrier: USPS
- transit: 5-13 Days
- type: Calculated
- service: USPS Ground Advantage
- class: Standard
- cost: $6.05
payments aviationpar:
- money order
- other
- credit card: Visa
- wallet: Apple-pay
general aviationpar:
- Parts Accessories > Aviation Parts Accessories > Parts
- condition: New
returns aviationpar:
- policy: No Returns
seller aviationpar:
- # reviews: 15
- city: Hastings, New York
- rating: 100.0%
offer aviationpar:
- best offers: True
- started: November 15, 2025
- quantity: 1
- availability: In Stock
- options: Ship-to-home
- sold: 0
