We never sell your data to third parties
Image for Illustration purposes only. Actual product may vary
The NSK 7003A5TRSULP4Y is a super-precision angular contact ball bearing with 17 mm bore and 30° contact angle. It features a polyamide cage, ISO P4 precision, and low-noise design. Engineered for high-speed precision spindle applications such as machining centers, grinders, and turning centers.
MODEL 7003A5TRSULP4Y
$297.93 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: Yes
Bearings
Overview The NSK 7003A5TRSULP4Y Super Precision Angular Contact Bearing is a high-performance component designed for applications requiring superior precision and reliability. As part of the esteemed 7000 series, this single row angular contact bearing is engineered to accommodate axial loads in one direction while providing excellent rigidity and minimal friction. Its robust construction and advanced design make it an ideal choice for demanding industrial and automotive applications.
Key Features
| Precision Engineering | Manufactured to meet stringent tolerances, ensuring high accuracy and reliability under varying operational conditions. |
|---|---|
| Single Row Design | Optimized for axial loading in one direction, enhancing the bearing's performance in high-speed applications. |
| High-Quality Materials | Constructed from premium-grade steel, providing excellent resistance to wear and fatigue. |
| Low Friction | The bearing's design minimizes friction, resulting in improved energy efficiency and reduced heat generation. |
| Sealed Design | Equipped with contact seals to prevent contamination, ensuring longevity and consistent performance in harsh environments. |
Applications
| Automotive Industry | Ideal for high-speed applications such as electric power steering systems and precision motor components. |
|---|---|
| Industrial Equipment | Suitable for use in CNC machines, robotics, and other precision machinery requiring accurate motion control. |
| Aerospace and Defense | Provides reliable performance in applications where high precision and durability are critical. |
Benefits
| Enhanced Performance | Delivers superior operational efficiency and precision, making it suitable for high-speed applications. |
|---|---|
| Durability | The robust design and quality materials ensure a long service life, reducing the need for frequent replacements. |
| Reliability | With its sealed construction and precision engineering, users can count on consistent performance even in challenging environments. --- Product information compiled with AI assistance for reference purposes. |
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
What is the difference between deep groove and angular contact ball bearings?
Deep groove ball bearings are the most common type. They’re designed to handle mainly radial loads, but they can also take some axial load in both directions. They’re simple, versatile, and used in everything from motors to conveyors. Angular contact ball bearings are built for combined loads, especially where there’s significant axial force in one direction. They’re often used in pairs and are common in higher precision or higher load applications like pumps and gearboxes. If your load is mostly radial, go deep groove. If axial load matters more, angular contact is usually the better choice.
#312476
Brand
SKF Bearing
Model
7003 ACDGA/P4A
#830697
Brand
NTN Bearing
Model
7003HVUJ74
#2177275
Brand
FAG Bearing
Model
B7003E.T.P4S.UL
#5034750
Brand
NSK Bearings
Model
7003A5TYNSULP4Y
| Brand | Cooper Wiring |
| Model | PT1HK-W-P |
| Brand | Siemens Controls |
| Model | 6SL3224-0BE13-7UA0 |
| Brand | MROSupply Fasteners |
| Model | FSTPCK-489140 |
