30221J2 SKF Taper Roller Bearing

Description

105x190x39mm

Maintain precise load control under demanding radial and axial forces. This taper roller bearing is built for applications where stability, alignment and dependable rotation matter, helping reduce unwanted movement under load and supporting smoother mechanical performance over time.

The 30221 J2 SKF taper roller bearing uses a tapered roller design that manages combined loads efficiently. That matters in machinery where both radial and axial forces act at the same time, because the bearing geometry helps distribute load more effectively than designs intended for lighter or simpler duty cycles. The result is more controlled running, better shaft support and a bearing arrangement suited to heavy industrial service.

• Taper roller construction supports combined radial and axial loads, making it suitable for assemblies that need accurate guidance and dependable load handling.
• 39 mm width provides a substantial contact profile within the bearing arrangement, helping support robust load capacity while fitting applications designed around this exact dimensional requirement.
• 4.29 kg bearing weight reflects a solid, heavy-duty component build, giving engineers and maintenance teams confidence in installations where durability and load support are priorities.
• SKF J2 specification identifies a defined bearing variant from a recognised engineering manufacturer, which helps maintain consistency when replacing like-for-like components in existing systems.

For practical specification matching, this bearing is supplied with a 39 mm width and a unit weight of 4.29 kg. These details are essential during replacement planning, housing checks and assembly handling, especially where dimensional accuracy and component mass affect fit, mounting method and service access. In roller bearing applications, using the correct width is critical to preserving internal clearances and overall assembly performance.

Specified as 30221 J2 SKF under SKU MAN-SKF-0738, this bearing gives you a precise reference for procurement and maintenance scheduling. It is a direct choice for operations that need a clearly identified taper roller bearing from SKF, with the physical width and heavy-duty build to support demanding industrial equipment confidently.