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NSKHPS High Performance Standard Spherical Roller Bearing

21311EAE4

NSKHPS High Performance Standard Spherical Roller Bearing
Item #101102102
  • Spherical Roller Bearing
  • 55 mm x 120 mm x 29 mm
  • Round Bore
  • Pressed Steel Cage
NSKHPS High Performance Standard Spherical Roller Bearing
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    Shipment Options
  • Spherical Roller Bearing
  • 55 mm x 120 mm x 29 mm
  • Round Bore
  • Pressed Steel Cage

description

  • Spherical roller bearings are double row, self-aligning bearings capable of carrying heavy radial loads combined with moderate thrust loads in either direction. They are extremely resistant to shock loads and their self-aligning feature allows full capacity loading despite shaft deflection.

applications

  • Continuous casters
  • Other metal mill equipment
  • Shaker screens and other vibratory equipment
  • Papermaking equipment
  • Mining equipment
  • Blowers and fans
  • Rubber and plastic forming equipment
  • Pumps and compressors
  • Gears, drives and reducers
  • Construction equipment
  • Oil field equipment
  • Overhead cranes, crane hooks and hoists
  • Metal forming equipment
  • Railroad generators and alternators

features

  • Designed to handle very heavy loads, even under misalignment or shaft deflection conditions
  • Spherical shape of outer ring raceway allows inner ring to tilt slightly relative to outer ring without significant loss in bearing life
  • Can also handle axial loading in either direction and heavy shock loads
  • Complies with RoHS restrictions on the use of certain hazardous substances in electrical and electronic equipment
Limiting Speed - Grease 4500 rpm
Dynamic Load Rating 178,000.00 N
Width 29 mm
Static Load Rating [Max] 174,000.00 N
Enclosure Open
Ring Modification Lubrication Groove & 3 Holes in Outer Ring is Standard
O.D. 120.0000 mm
Fillet Radius 2 mm
I.D. 55 mm
Material Brass
Reference Speed 5300 rpm
Radial Internal Clearance Specification Normal Clearance
Radial Internal Clearance Normal
Cage Material Pressed Steel
Limiting Speed 8000 rpm
Bore Type Cyclindrical
Bearing Type Radial Bearing
Limiting Speed - Oil 5600 rpm
Weight 3.638 LB
EAN or UPC 29176410697
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