# NSK 7206CTRDULP4Y Super-Precision Angular Contact Ball Bearing 30 mm Bore 15° Contact P4 Precision - MROSupply.com

***NSK 7206CTRDULP4Y super-precision angular contact ball bearing with 30 mm bore and 15° contact angle. Features a universal duplex (DU) matching set, low-noise P4 precision, and ceramic balls (Y suffix). Engineered for high-speed precision spindle applications such as machining centers, grinders, and turning centers. Backed by NSK's precision-bearing engineering heritage.***



## Product details:

- Catalog number: 7206CTRDULP4Y
- SKU: 5035067
- Price: ***$710.95*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [NSK Bearings](https://www.mrosupply.com/brands/nsk-bearings/)
- Category: 
    - [Double Row Angular Contact Bearings](htts://www.mrosupply.com/bearings/ball-bearings/angular-contact-ball-bearings/double-row-angular-contact-bearings/)
    - [Angular Contact Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/angular-contact-ball-bearings/)
    - [Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 0.858 lb
- Returns: Yes


## Product images:
- https://static.mrosupply.com/images/noimage.webp



## Alternate products to `NSK 7206CTRDULP4Y Super-Precision Angular Contact Ball Bearing 30 mm Bore 15° Contact P4 Precision - MROSupply.com`:
- [SKF 7206 CD/P4ADGA is a 30mm bore super-precision angular contact ball bearing with a 15° contact angle. It features a non-metallic polyamide cage and is designed for high-speed, high-accuracy applications such as machine tool spindles and precision spindles.](https://www.mrosupply.com/products/312969/as-markdown/)
- [NTN 7206CG1DUJ74 72 series single-row angular contact ball bearing with 30 mm straight bore, open design, and phenolic cage. Universal flush ground faces for duplex mounting in high-speed spindles and machine tool precision applications. High carbon chrome steel construction.](https://www.mrosupply.com/products/831230/as-markdown/)
- [Koyo 7206C-5GLX2FGP4 single-row angular contact ball bearing with 30 mm straight bore and 15-degree contact angle. P4 precision class, factory grease pack, and 5G internal design for high-speed spindles and machine tool applications.](https://www.mrosupply.com/products/1495275/as-markdown/)
- [FAG B7206C.T.P4S.DUL super precision angular contact ball bearing with 1 1/6" bore, 15° contact angle, and universal tandem arrangement. ISO P4 precision class for high-speed, high-accuracy applications requiring matched sets. Standard or relieved inner ring symmetrical design.](https://www.mrosupply.com/products/2177829/as-markdown/)

## Product's reviews:
- Sales - Great Service !!
- Had what i needed - Found the bearing I needed. Reasonable price. Great phone support.
- Purchasing specialist - Great!!!




## FAQ:

- 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.