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Self-Aligning Needle Roller Bearing

PNA20/42-XL

Self-Aligning Needle Roller Bearing
Item #101045117
  • Self-Aligning Bearing Type
  • 20 mm Inner Diameter
  • 42 mm Outer Diameter
  • 20 mm Width
Self-Aligning Needle Roller Bearing
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    Shipment Options
  • Self-Aligning Bearing Type
  • 20 mm Inner Diameter
  • 42 mm Outer Diameter
  • 20 mm Width

features

  • Metric series
  • Self-contained aligning adapter
  • For static or initial misalignment
  • With or without inner ring
Bearing Design Removable Inner Ring – Straight
Limiting Speed 17800 rpm
Radial Internal Clearance Normal
Capacity Standard Capacity
Bore Type Round Bore, Metric Type
Radial Internal Clearance Specification Normal Clearance
Corner Radius [Min] 0.8 mm
Fillet Radius 0.0118 in
Enclosure Open
I.D. 20 mm
Static Load Rating [Max] 30500 N
O.D. 42 mm
Dynamic Load Rating 21300 N
Precision Ground Yes
End Type Open End
Inch/Metric Metric
Origin Needle Radial
Cage Material Steel
Inner Ring O.D. 25 mm
Limiting Speed - Oil 11000 rpm
Oil Hole w/o Oil Hole
Tolerance Iso Class 0 (RBEC 1)
Bearing Type Self-Aligning
Self Aligning Yes
Weight 0.359 LB
EAN or UPC 4012802735918
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