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INA Drawn Cup Needle Roller Bearing 15 mm ID 21 mm OD 22 mm Race Width 2-Row Open End HK1522-ZW

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INA Drawn Cup Needle Roller Bearing 15 mm ID 21 mm OD 22 mm Race Width 2-Row Open End HK1522-ZW

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Category Roller Bearings Brand INA Condition New

Specifications

Country of Origin	Germany
Brand	INA
Model	HK1522-ZW
Outside diameter	21mm
Inside Diameter	15mm
Number of Rows	2
Limiting Speed	16500rpm
End Type	Open
Bore Type	Parallel
Bearing Type	Drawn Cup Needle
Cage Material	Sheet Steel
Race Width	22mm
Static Load Rating	19500N
Dynamic Load Rating	13400N
Maximum Speed - Oil	16500rpm
Maximum Speed - Grease	9900rpm

Key Features

The bearing has an open end type allowing for easy installation and maintenance.
Two-row needle roller design optimizes load distribution and stability in dynamic operations.
Constructed with a sheet steel cage to ensure durability and performance.
Static load rating of 19500N supports high load capacity applications.
Dynamic load rating of 13400N is suitable for various industrial requirements.
Limiting speed of 16500 rpm accommodates high-speed environments.
Maximum operational speeds are 16500 rpm with oil lubrication and 9900 rpm with grease lubrication.
Originating from Germany, it ensures quality manufacturing standards.

Product Description

INA HK1522-ZW drawn cup needle roller bearing is engineered for precise and demanding applications in automation, manufacturing, and mechanical industries. Featuring a 15 mm inside diameter, 21 mm outside diameter, and a 22 mm race width, this bearing comes with an open end type design for ease of installation and maintenance.

The two-row needle roller design enhances load distribution, making it capable of handling substantial static loads rated at 19500N and dynamic loads at 13400N. It is constructed with a robust sheet steel cage that provides structural integrity under continuous operation.

This bearing supports high-speed applications with a limiting speed of 16500 rpm. It performs optimally under oil lubrication at speeds up to 16500 rpm and under grease lubrication up to 9900 rpm. The open-end design and drawn cup construction also reduce maintenance needs and ensure reliable operation over the bearing's lifecycle.

Typical applications include electric motors requiring compact design, automated machinery operating at high speeds, and precision mechanical systems in manufacturing. The parallel bore type provides versatility in installation and adaptation for various mechanical setups.

Manufactured in Germany, this INA bearing meets strict industrial standards, though it does not carry specific certifications or approvals. The bearing's detailed specifications make it suitable for demanding industrial, laboratory, construction, HVAC, and manufacturing settings.

The bearing features an open end type for easy installation and maintenance. Two rows increase load distribution and operational stability. Sheet steel cage construction offers enhanced durability. 19500N static load rating supports heavy loads without deformation.

13400N dynamic load rating suits diverse application needs. Supports high limiting speeds of 16500 rpm. Designed for oil and grease lubrication with optimal speed limits. Made in Germany ensuring high manufacturing standards.

This INA HK1522-ZW drawn cup needle roller bearing is an excellent choice for industrial professionals looking for reliable and high-performance bearing solutions. Explore more rotational bearing products and industrial components on EnvMart for your mechanical and manufacturing needs.

Explore more products in our Roller Bearings category.