Industrial Bearings Inc
  • AddressToh Guan Centre, 31/F,69 Toh Guan Rd E, Singapore 608609
  • Factory AddressToh Guan Centre, 31/F,69 Toh Guan Rd E, Singapore 608609
  • Worktime9:00-18:00
  • Business Phone(Working Time)0065-31591578
  • Business Phone(Nonworking Time)0065-31591578
  • Fax0065-31591339

CYLINDRICAL ROLLER BEARINGS TWO-Row

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In bearings of this type, the cylindrical rollers are in linear contact with the raceways. They have a high radial load capacity and are suitable for high speeds.
There are different types designated as NU, NJ, NUP, N, NF (for single-row bearings), NNU, and NN (for double-row bearings depending on the design or absence of side ribs).The outer and inner rings of all types are separable.Some cylindrical roller bearings have no ribs on either the inner or outer ring, so the rings can move axially relative to each other. These can be used as free-end bearings. Cylindrical roller bearings, in which either the inner or outer rings has two ribs and the other ring has one, are capable of taking some axial load in one direction Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.Pressed steel or machined brass cages are generally used, but sometimes molded polyamide cages are also used.Types NU, N, NNU, and NN are suitable as free-end bearings. Types NJ and NF can sustain limited axial loads in one direction. Types NH and NUP can be used as fixed-end bearings.NH-type cylindrical roller bearings consist of the NJ-type cylindrical roller bearings and HJ-type L-shaped thrust collars.The inner ring loose rib of an NUP-type cylindrical roller bearing should be mounted so that the marked side is on the outside.

Bearing NNU4084MAW33

Japan Germany USA Timken
Original Cerificate NNU4084MAW33

Bearing NNU49/600MAW33

Japan Germany USA Timken
Original Cerificate NNU49/600MAW33

Bearing NNU4180MAW33

Japan Germany USA Timken
Original Cerificate NNU4180MAW33

Bearing NNU40/500MAW33

Japan Germany USA Timken
Original Cerificate NNU40/500MAW33

Bearing NNU4980MAW33

Japan Germany USA Timken
Original Cerificate NNU4980MAW33

Bearing NNU4196MAW33

Japan Germany USA Timken
Original Cerificate NNU4196MAW33

Bearing NNU4988MAW33

Japan Germany USA Timken
Original Cerificate NNU4988MAW33

Bearing NNU4088MAW33

Japan Germany USA Timken
Original Cerificate NNU4088MAW33

Bearing NNU40/670MAW33

Japan Germany USA Timken
Original Cerificate NNU40/670MAW33

Bearing NNU49/560MAW33

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Original Cerificate NNU49/560MAW33
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