• Standard design bearings reflected in the catalog deliver long service life for a wide range of industrial and mobile applications.
• Premium design bearings are available on many part numbers upon request to meet higher performance requirements for the most challenging applications.
• Certain sizes are available with a flanged outer ring, facilitating accurate alignment of housing bores.
• Two single-row metric matched bearing assemblies are also available for applications requiring higher load carrying capacity or where the shaft must be located axially in both directions with a specific axial clearance or preload. See Metric Double Row.

• Engineered steel: Manufactured with super-clean alloy steel, these long-lasting bearings are designed to meet severe-duty application requirements.
• Precision profiles: Internal raceway profiles reduce stress on bearing components by distributing the loads evenly across contact surfaces – increasing load-carrying capacity.
• Tight tolerances: Uniform internal geometry, including angle of contact for cones and rollers, creates a precise match between cup and cone – extending bearing life.
• Enhanced surface finishes: Advanced finishing processes generate smoother surface finishes on races and rollers to reduce friction – helping increase fuel efficiency.
• Flexibility: Engineered for severe-duty applications in any configuration – dual and wide singles – to maintain consistency and simplicity within fleets. Engineered to also handle the 2-inch offset loads found in wide single-tire configurations.
• Compatibility: Fits popular axle and hub designs, allowing retrofit into existing equipment. With 56 sets to choose from, it’s easy to find the right pair for the most popular applications, including manually adjusted and pre-adjusted wheel ends.
• Easier Installation: Matched wheel bearing sets make it easier and faster to install bearings correctly every time.
• Meets or exceed original equipment manufacturers’ specifications, including specifications for ConMet^® PreSet^® hubs and Spicer^® LMS™ hubs.

• Accurate Bearing Setting: Set-Right kits feature bearings that significantly reduce the width variation found in standard bearings. Our tight bearing width tolerance enables consistent and accurate bearing setting of pre-adjusted hubs.
• Consistent Bearing Setting: Consistently achieve proper wheel bearing setting, avoiding the need for manual bearing adjustment and promoting optimum bearing and seal life.
• Streamlined Inventory Management: With a wide range of part numbers, each kit features two Timken^® MileMate^® matched bearing sets and a precision-machined spacer (five common spacer types available).
• More Uptime: MileMate bearings, manufactured with super-clean high-strength alloy steel, precision profiles and enhanced surface finishes, feature high load ratings, and outlast and outperform competitor bearings. *

*Based on 2012 comparison testing conducted with case-carburized bearings against top competitors. All bearings were commercially available and produced in North America. Information derived from Timken Standard Life Testing, using significant statistical samplings of bearings in a controlled test environment.

• Advanced tapered design results in a 30 percent reduction in power consumption and up to a two percent gain in vehicle fuel economy.
• Power dense design reduces bearing weight by 10-15 percent.
• Controlled set-up torque helps you achieve more accurate settings, resulting in the highest axle performance possible.

• Basic TSF design with groove to accommodate a snap ring instead of flange.
• Can be ordered with or without snap ring.

• Self-contained, unitized assembly.
• Manages heavy radial loads and thrust loads in either direction.

• Cup is backed against flange face to allow housing to be through-bored.
• Accurate alignment of housing bores.
• Reduced machining costs.

• Single cone and cup
• One-piece pressed steel cage retains rollers on the cone and spaces them evenly
• Pin type cages also available