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Single Row Steel Cylindrical Bearing

NJ 2219 ECP

Single Row Steel Cylindrical Bearing
Item #100743229
  • 3.74 in Inner Diameter
  • 6.69 in Outer Diameter
  • 1.69 in Width
Single Row Steel Cylindrical Bearing
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  • 3.74 in Inner Diameter
  • 6.69 in Outer Diameter
  • 1.69 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • In accordance with ISO 15-1981
Capacity High Capacity
Material Steel
Bore Type Round Bore
Width 1.69 in, 43 mm
Bearing Design Removable Inner Ring – Flanged
O.D. 170 mm
Static Load Rating 375 kN
Tolerance Normal (PN)
Origin Cylindrical Radial
I.D. 95 mm
No. of Rows 1
Radial Internal Clearance Specification Normal Clearance
Precision Rating ABEC 1
Relubrication Feature Without
Dynamic Load Rating 325 kN
Radial Internal Clearance Group N
Inch/Metric Metric
Rows of Balls Single
Bearing Type Radial
Inner Ring Width 1.69 in, 43 mm
End Type Open End
No. of Ribs - Outer Ring 2
No. of Ribs - Inner Ring 1
Oil Hole w/o Oil Hole
Outer Ring Width 1.69 in, 43 mm
Series 22
Precision Ground Yes
O.D. Type Cylindrical
Bearing Part Complete Bearing
Cage Type Non-Metallic
Cage Material Polyamide (Molded Nylon)
Enclosure Open
Weight 8.814 LB
EAN or UPC 7316577031679
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