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Single Row Steel Cylindrical Bearing

NU 2318 ECP

Single Row Steel Cylindrical Bearing
Item #101170567
  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 2.52 in Width
Single Row Steel Cylindrical Bearing
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  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 2.52 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • 0
Origin Cylindrical Radial
Precision Ground Yes
Radial Internal Clearance Group N
Radial Internal Clearance Specification Normal Clearance
Material Bearing Steel
I.D. 3.54 in, 90 mm
No. of Rows Single
O.D. 7.48 in, 190 mm
Inch/Metric Metric
Inner Ring Width 2.52 in, 64 mm
Static Load Rating 540 kN
Capacity High Capacity
End Type Open End
Width 2.52 in, 64 mm
Bearing Design Removable Inner Ring – Straight
Precision Rating ABEC 1
Series 23
Relubrication Feature Without
Tolerance Normal (PN)
Cage Type Non-Metallic
Bore Type Cylindrical
Oil Hole w/o Oil Hole
Bearing Part Complete Bearing
Rows of Balls Single
No. of Ribs - Outer Ring 2
Outer Ring Width 2.52 in, 64 mm
O.D. Type Cylindrical
Enclosure Open
Bearing Type Radial
Dynamic Load Rating 500 kN
Cage Material Polyamide
Weight 17.628 LB
EAN or UPC 7316577032058
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