WZZZ offers a wide range of cylindrical roller bearings for various motors, generators, internal combustion engines, gas turbines, machine tool spindles, reduction drives, as well as material handling equipment and numerous industrial machines. In addition, split cylindrical roller bearings can be provided to be used in cooling section of continuous casting machines, single row cylindrical roller bearings are also available for vibrating screens and other vibratory machinery. WZZZ cylindrical roller bearings are provided in compliance with customers’ specific needs of bearing clearance.
WZZZ NNF5000N2V series double row full complement cylindrical roller bearings are custom engineered for crane sheaves, having a non-separable structure carrying impact heavy loads. The bearings are sealed on both sides and filled with grease.
|Series||Inner Diameter (mm)||Variant Structure|
|200E||80～1120||N, NF, NJ, NU, NUP|
|300E||80～1120||N, NF, NJ, NU, NUP|
|400E||100～1120||N, NF, NJ, NU, NUP|
|1000E||100～1120||N, NF, NJ, NU, NUP|
|1900E||150～1120||N, NF, NJ, NU, NUP|
|2900E||150～1120||N, NF, NJ, NU, NUP|
|3800E||300～1120||N, NF, NJ, NU, NUP|
|2200E||100～1120||N, NF, NJ, NU, NUP|
|2300E||100～1120||N, NF, NJ, NU, NUP|
|Single row, split type|
|NN3000||100～1180||K, /W33, K/W33|
|NNU4100||100～1180||K, /W33, K/W33|
|NNU4800||100～1180||K, /W33, K/W33|
|NNU4900||100～1180||K, /W33, K/W33|
Since its establishment in 1994, WZZZ has been engineering and manufacturing a broad range of rolling bearings to meet your needs. The experience gained over the years has enabled us to provide high quality engineered bearings, particularly in production of rolling element bearings as roll neck bearings for rolling mills. And we continuously improve the reliability and efficiency of these rolling mill bearings to satisfy your demanding requests. We always insist on becoming customer trusted custom bearing manufacturer and supplier.
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