30204 Tapered Roller Bearing 20x47x15.25mm Single Row for Gearbox Axle

• • 302 series are standard single row tapered roller bearings widely used in general industry and automotive fields.
  • This series features moderate taper angle, mainly for medium radial and one‑way axial combined loads.
  • Adopting classic separable structure, the bearings are easy to install, disassemble and adjust clearance.
  • Made of high quality GCr15 bearing steel with precise heat treatment, ensuring stable performance and long service life.
• *Need a quick quote? Just send us your bearing model & quantity — we’ll get back to you fast.

• Standard taper design, perfectly adapted to medium load and medium speed working conditions.
• Capable of bearing radial load and single‑direction axial load at the same time.
• Separable inner component and outer ring structure saves time for installation and maintenance.
• High‑purity bearing steel material offers good hardness, wear resistance and fatigue resistance.
• Solid steel cage prevents deformation and ensures smooth and stable rotation.
• Compact overall size, suitable for various limited installation spaces.

• Automotive transmission, axle and wheel hub assembly parts
• Industrial gearboxes, reducers and mechanical transmission systems
• Agricultural machinery and garden equipment rotating components
• Conveyor equipment and logistics transmission machinery
• General machine tools, pumps, fans and industrial rotating shafts

*Ready stock. Short lead time. Fast delivery. Send us your bearing list and let’s get started!

• 30 years professional bearing industry experience
• ISO certified strict quality inspection
• Flexible OEM & private label customization
• 3-5 days fast delivery for stocked bearings
• Full bearing series, universal interchangeable size
• Factory direct price & reliable after-sales service

*Need custom bearings? Share your drawings, specifications or requirements — we’ll find the right solution for you.