JM822049/JM822010 Separable Single Row Imperial Tapered Roller Bearing Cone & Cup 44.45x95.25x30.16mm Medium Truck Hub Equipment

The JM822049/JM822010 single row tapered roller bearing is composed of separable inner cone assembly and independent outer cup. It bears large combined radial load and unidirectional axial impact load, widely used for medium truck hubs, heavy trailers and large agricultural machinery axles under rough road and heavy load working conditions.

• Separable cone and cup split design simplifies wheel hub assembly, disassembly and routine maintenance inspection
• Crowned tapered roller structure optimizes stress distribution, reduces edge friction and vibration under long-distance heavy load running
• Standard imperial inch size, fully interchangeable with mainstream aftermarket medium transport vehicle replacement bearings
• High composite load capacity adapts to continuous heavy load and slight impact of medium trucks and farm machinery
• High hardness heat-treated bearing steel improves wear resistance and extends service life on bumpy roads
• Custom options: solid brass machined cage, special clearance grade for high-temperature heavy-duty working scenarios

This heavy-duty inch tapered roller bearing is widely used in:

• Medium-duty trucks, heavy trailers and large agricultural tractor wheel hub supporting assemblies
• Large farm harvesters, soil preparation machinery and heavy agricultural transmission shafts
• Medium-sized construction compact rollers and industrial heavy-duty speed reducer supporting parts

• 25+ years experience in imperial single row tapered roller bearing manufacturing
• Exported to many countries worldwide
• Rich OEM bulk order experience for medium truck and farm axle bearing projects
• Strict full-process load fatigue, dimensional tolerance and rotation smoothness inspection before shipment
• Fast professional engineer technical response within 24 hours
• Stable mass supply for long-term agricultural machinery and medium transport vehicle factory cooperation

• GCr15 bearing steel raw material composition and hardness inspection
• Precision grinding for inner cone raceway, outer cup raceway and tapered roller surfaces
• Standard quenching & tempering heat treatment control
• Radial-axial composite load durability fatigue test and full dimensional recheck
• Independent anti-rust oil treatment and separate plastic packaging for each bearing set

Looking for a reliable separable inch size heavy-duty single row tapered roller bearing supplier?

• Fast quotation within 24 hours
• Professional engineer technical support
• Custom clearance grade, brass cage and precision tolerance solution suggestions
• Competitive factory wholesale price