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INA Single Row Deep Groove Ball Bearing 12 mm Inside Diameter, 24 mm Outside Diameter, 6 mm Race Width, Sealed 61901-2RSR-HLC

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INA Single Row Deep Groove Ball Bearing 12 mm Inside Diameter, 24 mm Outside Diameter, 6 mm Race Width, Sealed 61901-2RSR-HLC

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Category Rotary Bearings & Housing Units Brand INA Condition New

Specifications

Country of Origin	India
Brand	INA
Model	61901-2RSR-HLC
Series	61901
Outside diameter	24mm
Inside Diameter	12mm
Number of Rows	1
Ball Material	Steel
Limiting Speed	16700rpm
Internal Clearance	CN
End Type	Sealed
Bore Type	Parallel
Bearing Type	Single Row Deep Groove Ball
Cage Material	Steel
Race Width	6mm
Static Load Rating	1.46kN
Race Type	Plain
Dynamic Load Rating	3.05kN

Key Features

Constructed with durable steel balls and cage for long service life.
Sealed on both sides to protect against dust and moisture ingress.
Suitable for moderate load and high-speed applications up to 16700 rpm.
Optimized static load rating of 1.46 kN and dynamic load rating of 3.05 kN for reliable performance.
Designed for use in electric motors, conveyors, robotics, textile machinery, and power tools.
Single row design simplifies installation and maintenance.
Internal clearance CN ensures appropriate preload for operational efficiency.
Parallel bore type for standard fitting compatibility.

Product Description

INA 61901-2RSR-HLC is a single row deep groove ball bearing engineered for precise mechanical performance and durability. Featuring a 12 mm inside diameter, 24 mm outside diameter, and 6 mm race width, this bearing is sealed on both sides to effectively prevent contaminants such as dust and moisture from entering, significantly enhancing its operational longevity.

Manufactured with high-grade steel for both balls and cage, this bearing offers excellent resistance to wear and deformation, making it ideal for demanding industrial and laboratory environments.

The sealed design reduces friction and maintenance requirements, supporting reliable operation under moderate loads and high revolutions up to 16,700 rpm. With a static load rating of 1.46 kN and a dynamic load rating of 3.05 kN, this bearing ensures strong performance under varying load conditions.

Common applications include electric motors to boost efficiency, conveyor systems for consistent motion, robotics to enhance precision, textile machinery for steady production, and power tools where durability and reliability are critical.

This bearing features a single row configuration with a parallel bore type to ensure straightforward installation and compatibility with standard housings. Durable steel construction offers extended service life. Dual-side sealing prevents contamination and extends bearing life.

High limiting speed suitable for fast rotation environments. Optimized load ratings for static and dynamic conditions. Single row design for simplified maintenance and installation. Ideal for industrial and commercial mechanical applications.

Internal clearance CN provides suitable preload and operational consistency. Parallel bore ensures ease of fitment.

This INA ball bearing supports various industrial, mechanical, and manufacturing needs where reliability and performance are paramount. Explore more ball bearing solutions from INA at EnvMart for enhanced mechanical efficiency and durability.

Explore more products in our Rotary Bearings & Housing Units category.