Rollway Cylindrical (Radial) Roller Bearings

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Features & Benefits

  • Rollway cylindrical (radial) roller bearings offer a wide variety of options:
    • Metric dimensions with bore size from 15 mm to 736 mm
    • 39 bore sizes cataloged
    • 12 different dimensional series
    • 4 retainer options of full complement
    • Custom designs
  • Rollway's standard unmounted internal clearance is C3, though other unmounted internal clearances are readily available.
  • Standard retainer options include stamped steel, segmented steel or machined brass.
  • Races and rollers are manufactured from high quality bearing steel and either case carburized or through hardened.  Surfaces are precision ground.
  • All radial rollers are crowned yielding a more evenly distributed load pattern on the races.
  • Rollway cylindrical radial roller bearings are available in a variety of sizes and configurations.
  • Custom bearing designs available to meet your application needs.

Industries

  • Oil field equipment
  • Drilling equipment
  • Rolling mill equipment
  • Petrochemical processing
  • Box marking
  • Construction equipment
  • Offroad equipment
  • Mining

Applications

  • Shaker screens
  • Mud pumps
  • Rotary vane compressors
  • Large AC & DC electric motors
  • Material handling
  • Overhead cranes
  • Hydraulic axial piston pumps
  • Screw pumps
  • Gear pumps
  • Positive displacement blowers
  • Split case pumps
  • Corrugators
  • Gear drives
  • Coal pulverizers
  • Machine tools
  • Draglines