Timken Tapered Roller Bearing with 41.27 mm Inside Diameter and 88.9 mm Outside Diameter HM803146/HM803110

Timken HM803146/HM803110 tapered roller bearing is engineered for industrial and mechanical applications requiring high-load capacity and durability. Featuring a 41.27 mm inside diameter and 88.9 mm outside diameter, this bearing utilizes steel rollers and cage for extended service life. Its sealed end design helps prevent ingress of contaminants, making it suitable for demanding environments.

This tapered single (TS) style bearing includes two separable parts: the cone assembly (inner ring) and the cup (outer ring). The parallel bore type ensures a firm fit on shafts and housings. The bearing’s static load rating of 144 kN and dynamic load rating of 114 kN provide reliable support under varied operational loads.

With a cone width of 23.02 mm, the bearing efficiently distributes load and reduces wear. Tapered roller bearings like this are widely implemented in vehicle front wheels, differential systems, pinions, conveyor rolls, machine tool spindles, and trailer wheels in industrial, automotive, and manufacturing sectors.

Manufactured in the United States, this bearing meets rigorous quality requirements, though it does not hold specific certifications or standards beyond industrial norms. It is a new product ideal for replacing worn components or integrating into new equipment for enhanced performance.

Constructed with durable steel rollers and cage for long-lasting operation. Sealed end type offers protection against dirt and moisture. Parallel bore type ensures precise mounting compatibility. Static load rating of 144 kN for heavy-duty applications.

Dynamic load rating of 114 kN supports rotational forces. Wide cone width of 23.02 mm enhances load distribution. Typical usage includes automotive wheels and industrial conveyor rollers. Supplied as a tapered single bearing with separable cone and cup.

This Timken Tapered Roller Bearing is suitable for professionals in automotive repair, manufacturing, machine maintenance, and industrial equipment sectors. Browse more high-quality roller bearings and mechanical spares in the EnvMart catalog for compatible parts and accessories.