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INA Needle Roller Bearing 50 mm Inside Diameter 72 mm Outside Diameter NA4910-XL

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INA Needle Roller Bearing 50 mm Inside Diameter 72 mm Outside Diameter NA4910-XL

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Category Roller Bearing Brand INA Condition New

Specifications

Country of Origin	India
Brand	INA
Model	NA4910-XL
Outside diameter	72mm
Inside Diameter	50mm
End Type	Open
Bore Type	Parallel
Bearing Type	Needle
Race Width	22mm
Static Load Rating	80kN
Better World Claim	Extended Product Life, Saves Energy
Dynamic Load Rating	53kN

Key Features

This needle bearing is designed to support high radial forces efficiently with a compact design.
It features an open end type allowing axial displacement suitable for non-locating bearing applications.
The bearing has a race width of 22 mm with a parallel bore type ensuring accurate fitting.
Its static load rating is 80 kN and dynamic load rating is 53 kN for durable performance.
Compact and economical, it permits high speeds due to line contact between the rollers and raceways.
The design compensates for shaft and housing misalignments, enhancing operational reliability.
Available as a sustainable Better World product with claims on extended product life and energy savings.

Product Description

INA NA4910-XL needle roller bearing with a 50 mm inside diameter and 72 mm outside diameter is designed for high radial load capacities in various industrial applications. Its needle roller design allows it to support high to very high radial forces while requiring only a small radial envelope, making it ideal for space-constrained installations.

The bearing features an open end type which permits axial displacement, making it suitable as a non-locating bearing for applications requiring shaft movement relative to the housing.

This bearing has a race width of 22 mm, with a parallel bore type ensuring precision in assembly and optimal load distribution. With a static load rating of 80 kN and a dynamic load rating of 53 kN, the bearing provides reliable durability and performance under demanding conditions.

The design permits high rotational speeds owing to line contact between rollers and raceways, and compensates for slight misalignments between shaft and housing, enhancing mechanical reliability.

Manufactured as part of INA's Better World initiative, this product claims extended life and energy efficiency, contributing to sustainable industrial operations.

Ideal for use in industrial machinery, manufacturing equipment, automotive components, and other applications where compact and high-performance needle roller bearings are required.

This needle bearing supports high radial loads with a compact form factor. Open end design allows axial shaft displacement for non-locating bearing use. Race width of 22 mm and parallel bore type ensure precise installation.

Static load rating of 80 kN and dynamic load rating of 53 kN provide durability. Permits high speeds due to line contact bearing surfaces. Compensates for misalignments in shaft and housing for reliable operation. Better World product with claims on energy savings and extended product life.

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Frequently Asked Questions

This model features a race width of 22 mm.

The static load rating of this needle roller bearing is 80 kN.

The dynamic load rating for the INA NA4910-XL needle roller bearing is 53 kN.

The INA NA4910-XL has an open end type, allowing for axial displacement.

It features a parallel bore type, ensuring precision in assembly and optimal load distribution.

This bearing is ideal for use in industrial machinery, manufacturing equipment, and automotive components where high radial loads and compact design are required.

The design of the INA NA4910-XL compensates for slight misalignments between the shaft and housing, enhancing mechanical reliability.

The INA NA4910-XL is part of the Better World initiative, claiming extended product life and energy savings.

The needle roller design allows it to support high to very high radial forces while requiring a small radial envelope, making it suitable for space-constrained installations.

This needle roller bearing is manufactured in India.