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Single Row Steel Cylindrical Bearing

NJ 310 ECP/C4

Single Row Steel Cylindrical Bearing
Item #101169391
  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 in Width
Single Row Steel Cylindrical Bearing
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  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • 0
Relubrication Feature Without
Tolerance Normal (PN)
No. of Ribs - Outer Ring 2
Bearing Type Radial
Reference Speed 6700 rpm
Material Bearing Steel
Radial Internal Clearance Specification Clearance Greater Than C3
Enclosure Open
I.D. 1.97 in, 50 mm
O.D. 4.33 in, 110 mm
No. of Ribs - Inner Ring 1
Radial Internal Clearance C4
Limiting Speed 8000 rpm
Inch/Metric Metric
Width 1.06 in, 27 mm
Internal Clearance C4
Static Load Rating 112 kN
No. of Rows 1
Series 3
Precision Rating ABEC 1
Row Type 1
Element Material Bearing Steel
Origin Cylindrical Radial
Cage Material Polyamide
O.D. Type Cylindrical
Cage Type Non-Metallic
Inner Ring Width 1.06 in, 27 mm
Dynamic Load Rating 127 kN
Bearing Design Removable Inner Ring – Flanged
End Type Open End
Outer Ring Width 1.06 in, 27 mm
Precision Ground Yes
Capacity High Capacity
Bearing Part Complete Bearing
Oil Hole w/o Oil Hole
Rows of Balls Single
Bore Type Cylindrical
Rolling Element Roller
Weight 2.652 LB
EAN or UPC 7316577034656
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