High Speed LFR5301KDD Gothic Arch U Groove Track Roller Bearing LFR5301 KDD

U groove track roller bearing LFR5301KDD for Linear Motion Machines

LFR Series Track Roller Bearings is the most widely used, economical and practical products can be adapted to the cylindrical guide, smooth operation, the error is small, very low noise operation, high operating speed.

Wheel design of the internal structure of the double row angular contact ball bearings and thickening of the outer ring, the wheel has a higher carrying capacity, roller bearings configure the eccentric and concentric shaft installation simple.

Rollers with high-quality bearing steel or stainless steel, processed by heat treatment, precision grinding, and filled with a long life, high-quality multi-purpose grease

LFR...KDD series: wheel dust proof metal shield

LFR...NPP series: wheel dust proof rubber seals

Wheel with the guide for the two 60-degree contacts is in the good performance and operation. The resistance is very small.

Features

1. a long life
2. higher carry capacity:double rows angular contact ball bearings of the internal structure of the design and the thickening of the outer ring.
3. high quality materials to choose,(high quality steel or stainless steel),high quality multiply-purpose grease.
4. heat treatment and precision grinding

5. Shield :metal dust shield(KDD) ,rubber seals (NPP)                                                                                                                                                        track roller bearings application:

Manipulator, shaft of large machine tool, Wheel shaft box, Large reducer, Bearing of roller steel mill, Agricultural machinery, construction, hydro and wind engineering, machine tools and manufacturing machinery, material handling and packaging industry, port engineering, electric tools industry, transmission, the semiconductor, pump and fan, industrial robotics and automation, rubber, plastic and chemical, textile machine, metallurgy,tractor, woodworking machinery, office automation equipment.