Lube-Free Drive Chains

Lube-free, long life  Chain.
We reviewed the material and processing that go into our special oil-impregnated bushes, and improved the lubricant.

Lube-free and long life, shortens maintenance time and cost enormously
No lubrication for chain is required due to using special contained bush. Reduce the frequency of chain replacement and amounts of industrial waste.
Avoids stains of additional lubrication on the equipment, and keep work environment clean.
Improved lubricant of special contained bush
Due to the compliant lubrication to NSF H1 as special contained bush , it also can be used on food machinery
Note)
Please be aware that NSF H1 non-compliant rust prevention oil and oils for assembly are also attached in the process of manufacturing.

Product Lineup
Product Types/Features

Chain
Our basic Lambda Chain model. Interchangeable with standard roller chain.
Details

Long Life  Chain (X)
The definitive lube-free roller chain. Use of special oil-impregnated bushes and felt seals give this chain longer life.
Details

Surface Treated Chain
The plates and rollers of this  Chain are surface-treated to increase corrosion resistance.
Details

KF Series  Chain
Our special lubricant with food-grade resists degradation and exhibits superior wear performance in high temperature environments (150ºC to 230ºC).
Details

Heavy Duty  Chain
Achieves the same strength as RS Roller Chains, even with double-strand chains, by increasing the thickness of the outer and inner plates by one size.
Details

Heavy Duty NP Series Chain
The plates and rollers of our Heavy Duty  Chain are surface-treated to increase corrosion resistance.
Details

BS  Chain
 Chain that conforms to ISO 606 B series standards. The dimensions are fully interchangeable with existing BS chains.
Details

Curved Chain
This sideflexing roller chain offers large lateral bending capabilities thanks to its uniquely constructed pins and bushes and large clearance between link plates.