RWH Trading Co. Ltd. is contractual and exclusive distributor of several bearing manufacturer.

IKO logo
IKO distributor certificate 2



IKO brand products by Nippon Thompson, which continue to win praise across a wide variety of industries, are developed and manufactured by people constantly pursuing Innovation, developing highly technological Know-how, and striving to turn out products overflowing with Originality. These words — Innovation, Know-how, and Originality — capture IKO creed and are the inspiration for the brand name,  .

Nippon Thompson has been, and aims to continue being, a company that is centered on technology development and contributes to society.

Main Products:

  • Needle Roller Bearings, Needle Roller Cages
  • Roller Bearings
  • Shell Type Needle Roller Bearings
  • Machined Type Needle Roller Bearings
  • Thrust Bearings
  • Combined Type Needle Roller Bearings
  • Inner Rings
  • Cam Followers, Roller Followers
  • Crossed Roller Bearings
  • Spherical Bushings
  • Pilloballs, L-balls
  • Linear Bushings
  • Linear Ball Splines
  • Linear Ways, Linear Roller Ways
  • Crossed Roller Ways
  • Precision Linear Slides
  • Stroke Rotary Bushings
  • Actuators

rollway logó 3




Rollway Bearing NV, a subsidiary of Emerson Power Transmission, is based in Antwerp, Belgium.

As an international division for Rollway Bearings, RBNV is dedicated to the marketing of the complete line of Rollway bearings (see Product Range section) worldwide.

Rollway was acquired by Emerson in 1996. Rollway was founded in 1880 and had been producing bearings since 1908.

The Rollway Bearings line, originally produced only in Syracuse, New York and now manufactured in multiple EPT facilities, consists primarily of cylindrical roller bearings and cylindrical roller thrust bearings. Also featured are high precision bearings for the aircraft and aerospace industry.

All bearings are produced in accordance with the standards of the international Organization of Standardization (ISO) and DIN-standards. All bearings reflect the latest advances in design and production technology.While Rollway has made every effort to control the accuracy of the information on this site, no liability can be accepted for errors. Rollway reserves the right to modify the design of products in the interest of technical development.




The German (Buchen) HFB is the manufacturer of the well-known bearing housings and bearing accessorises and traditional supplier of bearing producers. HFB bearing housings are available in different materials and in several types of gaskets.

  • Y bearings
  • Y bering housings
  • plummer block housings
  • flanged housings
  • S type housings
  • block type housings

BECO distributori certificate 2

BECO Italy


BECO Italy is the manufacturer of bearings for extreme environments and high temperature (-50ºC – +400ºC).

BECO has made several innovations and improvements in the last years. After the success of the first production, there is an increased number of available products with Viton seals for 250°-280° and for 200°.

They introduced a new full range of ball bearings for 450°, able to operate, even with limitations on duration of time, at considerable higher temperatures, due to the ceramic coating of teh rings and balls.

The range of low temperature bearings, minus 60°, which was previously produced only upon customer’s request, has become standard and ready from stock.

Now it is available the range of cast iron wheels for temperature 300° and phenolic wheels for temperature 280°. These wheels also can be assambled with standard components in swivel castor and fixed castor welded for heavy duty.

Main Product:

  • Ball bearing for high temperature
  • Extreme Temperature Bearings
  • Low Temperature Bearings
  • Stainless Steel Bearings


ROLLON S.P.A. Milano-Italy

Welcome to LinearEvolution

ROLLON is a leading international manufacturer of linear bearings and actuators designed to meet the requirements of engineers involved in machine design applications across all industries including plant assembly, packaging design, transportation, manufacturing, medical device development.

ROLLON family of linear motion products includes its flagship COMPACT RAIL which is a durable, precision, linear bearing system that is easy and inexpensive to mount to all surfaces, even non-machined.

Other linear motion solutions include the TELESCOPIC RAIL which is a linear slider that acts like an industrial drawer slide because it telescopes beyond its mounting structure.

ROLLON’s X-RAIL is ideal for applications where wash-downs are common. In fact this low-cost linear bearing system is corrosion resistant, even after scratching, and provides a simple and cost effective linear bearing for applications where good load capacity and corrosion resistance are most important.

As well its more traditional linear motion solutions, ROLLON has designed CURVILINE to provide an economical and versatile solution for applications with non-linear trajectories.

ROLLON’s range of linear motion products includes its UNILINE family of linear actuators which provides engineers with a complete solution based on the Compact Rail linear rail system. Uniline linear actuators are mounted in an extruded aluminum-alloy profile and are compatible with the majority of standard mounting accessories commonly found in the marketplace.

No matter what your linear motion requirements, ROLLON has the answer.

Main Products:

  • mono rail
  • compact rail
  • telescopic rail
  • uni line
  • easy rail
  • eco line
  • X rail
  • curvi line




The SAMICK Precision lnd. Co., Ltd. as the enterprise which manufactures the factory automation related product with specialty, producing and selling linear motion bearing which it completes with form technical development. Also, the SAMICK precision lnd. Co., Ltd. is a concentrating width of the headquarters of a party being selected in the Worldwide First Class Goods, it is raising the name of the Republic of Korea. Since our establishment in 1987, SAMICK have been putting SAMICK’s efforts on manufacturing our best products such as SAMICK’s linear bushing, linear ball bearing, ball bushing, support rail unit, linear motion bearing, linear bearing and Guide Master, etc. SAMICK will listen to its valued customers and manufacture quality products.


CLEVELAND Präzisions-Systeme GmbH


Cleveland from Loeffingen is an established manufacturer of high-quality linear motion and positioning systems, dressing and profiling machines for Diamond and CBN-grinding wheels ans solutions for special grinding machines since 30 years.




Since its foundation 25 years ago WSW has become one of the largest European suppliers of spherical plain bearings, rod ends, special bearings and many other special parts.

Furthermore, WSW continuously expanded the systems business during the last years so that WSW is a competent supplier of complete components and custom-made products for different industry sectors today. For more information please click here.

The philosophy is to produce and sell only high-quality products at an acceptable price. The products are manufactured in national and international production sites according to WSW drawings and guidelines and under our permanent control.

Leading original equipment manufacturer acting in various field of engineering, automotive and energy generation already apply WSW products.




EXXELLIN GmbH manufactures high-accurate precision steel shafts and chromed bars. Hardened, unhardened as well as chrome-plated shafts are often basic components of linear bearings for a wide variety of applications in the field of mechanical engineering, but also in the automotive, medical engineering and further sectors. For this purpose, we offer many standard products as well as customised solutions.

Main products:

  • Precision shafts
  • Linear Components
  • Track roller guidance system

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