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

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
Material Brass
Ring Modification Lubrication Groove & 3 Holes in Outer Ring is Standard
Cage Material Pressed Steel
Bore Type Cyclindrical
O.D. 120.0000 mm
Reference Speed 5300 rpm
I.D. 55 mm
Static Load Rating [Max] 174,000.00 N
Dynamic Load Rating 178,000.00 N
Limiting Speed - Oil 5600 rpm
Fillet Radius 2 mm
Bearing Type Radial Bearing
Width 29 mm
Radial Internal Clearance Normal
Limiting Speed 8000 rpm
Enclosure Open
Radial Internal Clearance Specification Normal Clearance
Weight 3.638 LB
EAN or UPC 29176410697
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