NKS22-XL

Specifications

Availability: 100 PCS

Brand: HSN/ FAG/ OEM

Bearing Number: NKS22-XL

Category: Needle Roller Bearings

1

Weight and Dimensions

Bore Diameter (Fw): 22 mm

Outside Diameter (D): 35 mm

Width (B): 20 mm

Weight: 61.5 g

Data from Schaeffler (medias)

Basic Dynamic Load Rating, Radial C_r: 27500 N

Basic Static Load Rating, Radial (C_0r): 28000 N

Fatigue Load Limit, Radial (C_ur): 4900 N

Limiting Speed (n_G): 18500 r/min

Reference Speed (n_G): 10900 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 NKS22-XL FAG machined needle roller bearing consists of a machined outer ring with two ribs, needle rollers, and a cage, without an inner ring. The needle rollers run directly on a suitably hardened and ground shaft raceway, which helps minimize radial installation space. Its compact design provides high radial load capacity and rigidity, while the cage guides the needle rollers to reduce friction and support high-speed operation. In addition, X-life provides higher load ratings, increased reliability, and longer operating life.

The NKS22-XL bearing is suitable for printing and packaging, industrial transmissions, machine tools, automotive, food processing, and general mechanical engineering. Its high radial load density and compact cross-section are particularly useful where installation space is limited. Meanwhile, the combination of high radial load capacity, low friction, high-speed capability, and long service life supports efficient operation in compact mechanical systems.