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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
Bearing Part Complete Bearing
Capacity High Capacity
Internal Clearance CN
Tolerance Normal (PN)
Inch/Metric Metric
No. of Ribs - Outer Ring 2
Enclosure Open
Cage Material Polyamide
Bearing Type Radial
Oil Hole w/o Oil Hole
O.D. Type Cylindrical
Series 23
End Type Open End
Rolling Element Roller
Precision Rating ABEC 1
Reference Speed 3800 rpm
Cage Type Non-Metallic
Bearing Design Removable Inner Ring – Straight
Dynamic Load Rating 500 kN
Origin Cylindrical Radial
Limiting Speed 4500 rpm
Relubrication Feature Without
Radial Internal Clearance Group N
Precision Ground Yes
Element Material Bearing Steel
Static Load Rating 540 kN
O.D. 7.48 in, 190 mm
Rows of Balls Single
I.D. 3.54 in, 90 mm
No. of Rows 1
Inner Ring Width 2.52 in, 64 mm
Width 2.52 in, 64 mm
Material Bearing Steel
Radial Internal Clearance Specification Normal Clearance
Outer Ring Width 2.52 in, 64 mm
Bore Type Cylindrical
Row Type 1
Weight 17.628 LB
EAN or UPC 7316577032058
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