BRAND: NTN

ID: 342A

MADE IN: japan

DESCRIPTION

Item Number 4T-342A NTN

Also known as 342A

EAN 4547359531060

Category Cone for Tapered Roller Bearings Single Row

Weight and Dimensions

Inner (d) MM 41.275

Width (B) MM 29.9771

Inner (d) Inch 1.625

Width (B) Inch 1.1802

Weight (kg) 0.314

Suffix description

A Different Bore, Outer Diameter, Width or Radius From Basic Part Number

Product Description

The 4T-342A NTN is the inner cone of a single-row tapered roller bearing, consisting of the inner ring and rollers. To form a complete bearing, pair it with a matching cup (outer ring). These conical raceways enable absorption of radial and axial forces.

Tapered roller bearings minimize sliding movements between raceways and rollers, reducing wear. Proper operation requires minimal load. Separate cone and cup allow easy mounting and adjustable end play or preload by axial movement during assembly.

For reliable bearing performance, replace both cone and cup simultaneously, preferably from the same manufacturer to avoid compatibility issues. Pair the 4T-342A NTN cone with a compatible cup from NTN.

Package Includes: ONE (1) NTN Bearing 342A