NX7-TV-XL

Specifications

Availability: 100 PCS

Brand: HSN/ FAG/ OEM

Bearing Number: NX7-TV-XL

Category: Needle Roller Bearings

1

Weight and Dimensions

Under Roller Diameter (Fw): 7 mm

Outside Diameter (D): 14 mm

Height (C): 18 mm

Weight: 14 g

Data from Schaeffler (medias)

Basic Dynamic Load Rating, Radial C_r: 3250 N

Basic Static Load Rating, Radial (C_0r): 2650 N

Basic Static Load Rating, Axial (C_a): 3150 N

Basic Static Load Rating, Axial (C_0a): 4300 N

Fatigue Load Limit, Radial (C_ur): 410 N

Fatigue Load Limit, Axial (C_ua): 190 N

Limiting Speed (n_G): 15000 r/min

Product Properties

Precision: P0, P6, P5

Hardness: HRC58-62

Ring Material: GCr15, GCr15SiMn, 100CrMnSi6-4, etc.

Cage Material: Brass, Steel

Certificate: ISO9001:2015

1

Downloads & Links

FAG Needle Roller Bearings Guide

Product Description

The NX7-TV-XL INA combined bearing consists of a radial needle roller bearing and a single-direction axial deep groove ball bearing, without an inner ring. The needle rollers run directly on a suitably hardened and ground shaft raceway, allowing a very compact radial design. The radial component supports high radial loads, while the axial ball bearing component supports axial loads in one direction. The TV cage guides the rolling elements, while X-life improves load carrying capacity and extends operating life.

The NX7-TV-XL features a sheet steel end cap that retains the axial bearing components as a complete unit, simplifying handling and mounting. This self-retaining design combines compact construction with high radial and axial load capacity and high rigidity. It is suitable for industrial transmissions, machine tools, printing machinery, material handling, automation, and general mechanical engineering, especially where space-efficient support for combined loads is required.