BRAND: NTN 

ID: LM102949 LM102910 

MADE IN: JAPAN 

DESCRIPTION 

Item Number: LM102949/LM102910 NTN

Also known as: LM102949/910 SET47

Category: Tapered Roller Bearing Single Row

Weight and Dimensions

Inner Diameter (d) MM: 45.25

Outer Diameter (D) MM: 73.43

Width (B) MM: 19.56

Inner Diameter (d) Inch: 1.7813

Outer Diameter (D) Inch: 2.891

Width (B) Inch: 0.77

Weight (kg): 0.31

Product Properties

Precision: Standard Precision

Product Description

The LM102949/LM102910 NTN is a single-row tapered roller bearing designed to accommodate combined loads, thanks to its tapered rollers positioned between the inner and outer rings, which feature conical raceways. This configuration enables effective support for both high radial and axial loads in a single direction, with increased contact angle enhancing axial load capacity.

This model is easily assembled and disassembled, comprising a cup (outer ring) and cone unit (inner ring with cage and roller set). Its open design requires mounting in a mirror-image arrangement alongside a second tapered roller bearing. Paired sets may be utilized in X, O, or tandem configurations to suit specific application requirements.

Package Includes: One (1) NTN  Bearing Lm102949/Lm102910