4314ATN9 - SKF Double Row Deep Groove - 70x150x51mm

The SKF 4314ATN9 is a high-performance, Double Row Deep Groove bearing with a glass-reinforced polyamide cage, designed to deliver reliable and efficient performance in demanding industrial applications. Manufactured by SKF, a global leader in bearing technology, this bearing is engineered to provide exceptional durability, low friction, and consistent operation, even in challenging conditions. The dimensions of the bearing are 70x150x51mm.

Key Features

Double Row Design

Featuring a double row design, the SKF 4314ATN9 bearing offers increased load-carrying capacity, making it ideal for applications where space is limited but higher loads need to be supported.

Glass Fibre Reinforced Polyamide Cage (ATN9)

The SKF 4314ATN9 bearing is designed for smooth and quiet operation. This key feature helps to reduce wear and extend the bearing's lifespan.

Deep Groove Raceway

These bearings have deep, uninterrupted raceway grooves - giving them their name- which enable them to accommodate both radial and axial loads. The SKF 4314ATN9 allows for versatile use in various applications across.

4314ATN9 Bearing Code

Each part of the 4314ATN9 bearing code provides valuable information about the bearing's design, size, and features. In this section we break down the bearing code step by step:

4314 – Series and Size

This is known as the basic designation and gives foundational information about the bearing type and size. Here, the 4 designates this as a double row deep groove ball bearing in ISO dimensional series 3 - the series simply denotes the outer diameter and width independent from the inside diameter. The last two digits, 14, indicate the inside diameter (or bore size) of the bearing, in this case 70mm.

ATN9 – Special Features and Cage Material

The ATN9 section of this deep groove radial ball bearing code stands for the material of the bearing cage, which in this case is a ball centred, glass fibre reinforced PA66 cage. This material is known for its lightweight durability and ability to operate quietly at high speeds.