QJ216-XL-N2-MPA

The QJ216-XL-N2-MPA is a high-performance, single-row angular contact ball bearing designed to handle significant axial loads in both directions while maintaining a compact footprint. As part of the X-life series, this FAG-engineered component features a 35° contact angle and a split inner ring, allowing for a higher ball complement and superior load-carrying capacity compared to standard designs. The integration of an MPA-coded solid brass cage-guided by the outer ring-ensures exceptional stability and reduced friction, even in high-speed environments or under demanding centrifugal forces.

Engineered for precision and longevity, this bearing incorporates N2 holding grooves (two locating slots) on the outer ring to prevent rotation within the housing, ensuring secure alignment in heavy-duty machinery. With its 80mm bore and 140mm outside diameter, the QJ216-XL-N2-MPA excels in applications such as industrial gearboxes, pumps, and compressors where space is limited but axial reliability is non-negotiable. Its robust construction supports an impressive limiting speed of up to 9,400 rpm, making it a go-to choice for engineers seeking a balance between high-speed efficiency and long-term service life.

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