Tapered Roller Bearings, RBC Tapered Thrust Bearings Producing high-quality products since 1929.

RBC Bearings has had a long tradition of innovation, commitment, and quality since the company was founded in 1919. Today, RBC Bearings has grown into a world-class manufacturer of standard and custom-engineered bearings and related products, with a product focus on research, testing, and development of the best product for specific applications. RBC Bearings, with facilities throughout North America and Europe, provides bearings and precision products for applications in the construction, mining, material handling, transportation and off-highway equipment, robotics and automation, farming, machine...

Tyson® Tapered Roller Bearings Company History The Tyson® Bearing Company was founded in 1929 by Frank Tyson for the purpose of manufacturing a unique design cageless tapered roller bearing. A factory was built in Massillon, Ohio and production began in 1930. In 1939, the company was placed on the Navy approved materials list and became a member of the AFBMA (now the ABMA). During the war years, the company produced a variety of war munitions, as well as bearings. Immediately following the war, production was expanded to include traditional cage type tapered roller bearings. In 1955, the company...

Tapered roller bearings should always be Installed and maintained according to the original equipment manufacturer's recommendations. Failure to lubricate, install, adjust, and maintain these bearings properly can result In shortened bearing life, equipment failure, and personal Injury. Tyson® tapered roller bearings come from the factory with a light coat of preservative designed to keep the bearings from rusting. It does not provide adequate operating lubrication. The bearings must either be thoroughly greased or immersed In the oil used In oil bath lubrication before assembly. The bearings...

Logarithmic Crowning of Inner Ring Raceways Straight Circular Crowning Logarithmic Crowning Light Load Heavy Load Heavy Load & Stress Distribution with Different Raceway Profiles Your best value is Tyson® tapered roller bearings: • Your choice of case hardened or through hardened inner rings, rollers, and outer rings • Optimized roller flange contact with improved flange and roller large end surfaces • Improved roller/raceway contact with superior roller surface finishes and logarithmic inner ring raceway profile • Longer service life • Increased load carrying capacity • Lower maintenance • Lower...

SERIES CONE All Series Number, Cone and Cup Numbers, and Part Numbers listed In this Catalog are trademarks of RBC Bearings. Inch dimensions are in bold print.

All Series Number, Cone and Cup Numbers, and Part Numbers listed In this Catalog are trademarks of RBC Bearings. Inch dimensions are in bold print.

SERIES CONE FILLET lb/kg All Series Number, Cone and Cup Numbers, and Part Numbers listed In this Catalog are trademarks of RBC Bearings. Inch dimensions are in bold print.

SERIES CONE All Series Number, Cone and Cup Numbers, and Part Numbers listed In this Catalog are trademarks of RBC Bearings. Inch dimensions are in bold print.

All Series Number, Cone and Cup Numbers, and Part Numbers listed In this Catalog are trademarks of RBC Bearings. Inch dimensions are in bold print.

SERIES CONE All Series Number, Cone and Cup Numbers, and Part Numbers listed In this Catalog are trademarks of RBC Bearings. Inch dimensions are in bold print.

Inch dimensions are in bold print. For ISO class bearings, dimensions in bold print are in mm and weight in kg. All Series Number, Cone and Cup Numbers, and Part Numbers listed In this Catalog are trademarks of RBC Bearings.

RBC Tapered Thrust Bearings In 2001, RBC purchased the assets of an Oklahoma-based company that manufactures tapered thrust bearings. The primary application for these bearings is in the heavy truck and trailer industry. Applications include steer axles for trucks, tractors, and construction equipment, and landing gear for class 8 trailers. Due to the tapered roller design, these bearings offer significant thrust load capacity and can be used in a variety of other applications where that is a requirement. Both the races and rollers of the thrust bearings are case hardened which offers advantages...

RBC Tapered Thrust Bearings RBC tapered thrust bearings are manufactured in the RBC's Oklahoma City, Oklahoma plant. The rollers and races are constructed from high grade bearing steel and are case hardened. Sealed, unsealed, and greased versions are available. RBC manufactures the most popular sizes for truck steer axle, trailer landing gear, and other industrial applications. Most of the sizes shown are stocked. RBC tapered thrust bearings have been developed in 6 configurations. Please refer to the table on the opposite page to determine which style corresponds to your part number.

RBC Tapered Thrust Bearings Shaft Fillet All Series Number, Cone and Cup Numbers, and Part Numbers listed In this Catalog are trademarks of RBC Bearings®.

Innovation. Commitment. Quality. RBC Bearings has been producing bearings in the USA since 1919. In addition to unique custom bearings, RBC offers a full line of standard industrial and aerospace bearings, including: Spherical Plain Bearings Radial, angular contact, extended inner ring, high misalignment. QuadLube® ImpactTufP, SpreadLock® Seal, CrossLube®, DuraLube™, and self- lubricating bearings. Available in inch and metric sizes. Thin Section Ball Bearings Standard cross sections to one inch. Sizes to 40 inches. Stainless steel and other materials are available. Seals are available on all...