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INA Needle Roller Bearing 42 mm Inside Diameter 52 mm Outside Diameter NK42/30-XL

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INA Needle Roller Bearing 42 mm Inside Diameter 52 mm Outside Diameter NK42/30-XL

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Category Roller Bearings Brand INA Condition New

Specifications

Country of Origin	India
Brand	INA
Model	NK42/30-XL
Outside diameter	52mm
Inside Diameter	42mm
End Type	Open
Bore Type	Parallel
Bearing Type	Needle
Cage Material	Steel
Race Width	20mm
Static Load Rating	82kN
Dynamic Load Rating	44.5kN

Key Features

Support for high to very high radial forces.
Suitable when drawn cup needle roller bearings lack sufficient load capacity or accuracy.
Can only support radial loads, allowing axial shaft displacement.
Ideal for non-locating bearing applications.
Permits high speeds due to line contact design.
Compensates misalignment between shaft and housing.
Compact and economical bearing arrangement.
Steel cage enhances durability and strength.

Product Description

INA NK42/30-XL needle roller bearing featuring a 42 mm inside diameter and 52 mm outside diameter offers reliable support for very high radial forces in industrial machinery and mechanical applications. This bearing is engineered to compensate for shaft and housing misalignments, making it highly suitable for non-locating bearing use where axial displacement is required.

Equipped with a steel cage and an open end design, the bearing facilitates ease of lubrication and reduces maintenance downtimes. Its compact size with a 20 mm race width provides a small radial envelope, ideal for cost-effective and efficient assemblies.

These needle roller bearings are preferred in mechanical machinery spares, industrial equipment, and manufacturing lines where high-speed operation and durability are necessary. The NK42/30-XL model delivers a static load rating of 82 kN and a dynamic load rating of 44.5 kN, ensuring performance under demanding loads.

The parallel bore and robust construction enable long service life and reliable operation in various industrial sectors such as automotive, aerospace, and heavy machinery. Despite open ends, the bearing maintains stability and precision.

Supports high and very high radial loads with a static load rating of 82 kN. Dynamic load rating of 44.5 kN for demanding applications. Steel cage construction provides durability. Race width of 20 mm balances strength and compactness.

Open end design allows for easy lubrication. Needle bearing type supports only radial loads. Compensates for misalignment between shaft and housing. Ideal for non-locating bearing arrangements with axial displacement. Compact design reduces radial space requirements.

Widely used in industrial tools and mechanical machinery spares.

Choose INA NK42/30-XL roller bearing for efficient, reliable, and compact needle bearing solutions in industrial applications. Browse more Roller Bearings and needle bearings at EnvMart for complementary parts and replacements.

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Frequently Asked Questions

This model has a static load rating of 82 kN, making it suitable for applications requiring support for high radial forces.

The dynamic load rating for the INA NK42/30-XL is 44.5 kN, which is ideal for demanding applications.

This needle roller bearing supports only radial loads and is designed for non-locating bearing applications that allow for axial displacement.

The cage of the INA NK42/30-XL is made of steel, enhancing its durability and strength.

The race width of the NK42/30-XL is 20 mm, balancing strength and compactness for various applications.

The open end design allows for easy lubrication, which helps reduce maintenance downtimes.

This model is widely used in mechanical machinery spares, industrial equipment, and manufacturing lines where high-speed operation is necessary.

The bore type of this bearing is parallel, which is suitable for its intended applications.

It compensates for misalignment between the shaft and housing, making it suitable for applications where such adjustments are needed.

The country of origin for this bearing is India.

This model is designed for high to very high radial forces and features a compact design that reduces radial space requirements while maintaining performance.