WELCOME TO Hongkong NKF Machinery Co.,Limited. English | Spanish

Custom manufacturer of linear ball bearings, linear motion systems & components. Products include actuators, aluminum profiles, assemblies, drives, clamp extrusions, gantries, wheel guides, slides, tables, V-grooved rollers & wheels. Components, guides & actuators are available for linear, rotary & curved track applications. Engineering, deflashing, deburring & peening services are also available.

Features and benefits of ina bearings

compact dimensions

good cost / performance ratio

factory pre-lubricated

interchangeable with competitor products

stainless version available

self-aligning version available

wide range of accessories

Typical application areas

Factory Automation

Material Handling

Medical applications

Machine Tool 

Railway and fag bearings

Food and Beverage 

Quick facts

Acceleration up to 100 m/s2

Speed up to 5 m/s

Accuracy up to 50 μm / 1 000 mm

Operating temperature -20 to +80 °C

ISO series 1 and 3

Sizes 3 to 80

Shaft length in one piece up to 6 000 mm

C up to 37 500 N

C0 up to 32 000 N

SKF pre-lubricated sealed "linear ball bearings" can save time and money spent on the bearing lubrication process.Available in both compact and standard metric versions, these linear ball bearings are fitted with integral double-lip seals to retain lubricant and protect against contamination. 

6607

2202

0321-737