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32220 Tapered Roller Bearing


  • Dimensions: 100mm (d) x 180mm (D) x 49mm (T).
  • Massive 100mm inner bore for heavy-duty drive shafts.
  • Superior kinetic energy absorption during sudden container lifting.
  • Locks wire rope drums into perfect alignment, protecting brake gears.

Maritime container terminals operate at a furious pace, demanding machinery that can repeatedly lift 40-ton payloads without flinching. The 32220 tapered roller bearing, with its substantial 100mm bore and 49mm width, provides absolute rigidity for the main hoisting winches of reach stackers and gantry cranes. It absorbs the massive, sudden shock-tension when a fully loaded container is yanked upward, keeping the heavy wire rope drums perfectly aligned and significantly reducing the risk of catastrophic load-drop accidents.

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Linqing Xinshengdi Bearing Co., Ltd.