World's First Climate Tech Platform | Free Delivery in India | Global Shipping

Become Seller

For Bulk Enquiry: sales@envmart.com

SKF Single Row Angular Contact Ball Bearing, Brass Cage, Open Type, 55 mm ID, 120 mm OD, 29 mm Width, 7311 BEGAM

Free Delivery in India | Lowest Global Shipping Charges

SKF Single Row Angular Contact Ball Bearing, Brass Cage, Open Type, 55 mm ID, 120 mm OD, 29 mm Width, 7311 BEGAM



Category Ball Bearing Brand SKF Condition New

Specifications

Country of Origin	Germany
Brand	SKF
Model	7311 BEGAM
Series	SKF Explorer
Outside diameter	120mm
Inside Diameter	55mm
Number of Rows	1
Ball Material	Steel
Limiting Speed	9000rpm
Internal Clearance	CN
End Type	Open
Bore Type	Parallel
Bearing Type	Single Row Angular Contact Ball
Cage Material	Brass
Race Width	29mm
Static Load Rating	60kN
Dynamic Load Rating	85kN
Contact Angle	40°

Key Features

Features a 55 mm inner diameter and 120 mm outer diameter for compatibility with precision machinery.
Constructed with a durable brass cage for increased strength and longevity.
Open end type design allows efficient lubrication and cooling.
Supports high-speed operation with a limiting speed up to 9000 rpm.
Static load rating of 60 kN and dynamic load rating of 85 kN ensure robust support under demanding conditions.
Designed with a nominal contact angle of 40 degrees to efficiently manage axial loads.
Steel ball material provides dependable rotation and resistance to wear.
Single row configuration with parallel bore type ensures optimal alignment and performance.

Product Description

SKF 7311 BEGAM Single Row Angular Contact Ball Bearing combines advanced engineering and robust material selection to provide high efficiency in rotary motion applications. With a 55 mm inner diameter, 120 mm outer diameter, and a 29 mm race width, this bearing is designed to accommodate both radial and axial loads simultaneously, making it suitable for machinery subject to varying force directions.

The bearing utilizes a precision brass cage to deliver structural integrity, minimize friction, and enhance thermal stability during continuous operation. The open end design allows easy lubrication access, helping reduce maintenance requirements and improve the bearing’s operational lifespan in harsh industrial environments.

Employing steel as the ball material offers superior rotation uniformity and resilience against mechanical fatigue. The 40° contact angle is engineered to optimize axial load carrying capacity, and the single row angular contact structure maintains accurate performance at elevated speeds, up to 9000 rpm. The internal clearance (CN) supports precision tolerance control while minimizing vibration and noise, which is critical for mechanical power transmission systems.

This model's static load rating of 60 kN and dynamic load rating of 85 kN provide firm support for heavy-duty operations in manufacturing, assembly, and automated systems. The parallel bore further ensures stable alignment and reliability, while the series - SKF Explorer - guarantees superior performance and durability.

SKF 7311 BEGAM Ball Bearing is frequently deployed in the construction of industrial machinery, automated manufacturing lines, power transmission equipment, and other environments requiring dependable rotary motion mechanisms. Its German origin underscores stringent quality assurance, making it a trusted choice for specialized applications where performance consistency and service longevity are essential.

You can browse related ball bearings and industrial transmission products in the Ball Bearing category to select solutions best tailored to your operational needs. Discover the field-leading performance advantages of SKF bearings on EnvMart.