INA Needle Roller Bearing 40 mm Inside Diameter 40 mm Outside Diameter 30 mm Race Width NK30/30-TV-XL

INA NK30/30-TV-XL needle roller bearing features a 40 mm inside diameter, 40 mm outside diameter, and 30 mm race width designed for industrial mechanical applications. It supports high radial forces where drawn cup needle roller bearings with open ends are insufficient and cylindrical roller bearings are excessive in load capacity.

The bearing has a bore type of parallel and an open end type, making it highly suitable as a non-locating bearing that allows axial displacement of the shaft relative to the housing. This ensures proper accommodation of axial movement in assemblies.

With a static load rating of 69 kN and a dynamic load rating of 42 kN, it is capable of supporting very high radial forces while permitting high operating speeds due to line contact of the rollers.

Its compact design allows for space-efficient and cost-effective bearing arrangements, particularly when the inner ring is omitted. It also compensates for misalignments between the shaft and the housing, serving well as an aligning needle bearing in various mechanical machinery contexts.

The needle roller bearing is ideal for industrial machinery, manufacturing equipment, and other mechanical systems where high load capacity, compactness, and reliability are required.

The bearing type is needle roller with open ends, suitable for high radial forces. Parallel bore type ensures precise mounting. Static load rating of 69 kN supports heavy radial loads. Dynamic load rating of 42 kN provides smooth dynamic operations.

Permits axial displacement, making it suitable for non-locating applications. Allows high-speed operation due to line contact rollers. Compact and economical design. Compensates for shaft to housing misalignments. Versatile use in industrial, mechanical, and manufacturing equipment.

This product is classified under needle roller bearings and is manufactured to meet industrial standards for quality and reliability. It is a new product with no specified certifications or approvals. Country of origin is India by default.

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