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Single Row Steel Cylindrical Bearing

NJ 310 ECP

Single Row Steel Cylindrical Bearing
Item #100743004
  • 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

description

  • The EC design contains improvements in guiding surfaces of flanges and roller ends, which means that EC bearings have a high axial load-carrying capacity.

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Improved roller-end-to-flange contact
  • Increased capacity

compliances

  • In accordance with ISO 15-1981
Capacity High Capacity
Tolerance Normal (PN)
Inner Ring Width 1.06 in, 27 mm
Bearing Design Removable Inner Ring – Flanged – Double Flanged Outer Ring and Single Flange Inner Ring
Material Steel
Radial Internal Clearance Specification Normal Clearance
Full Cage Description Injection Molded Cage
Heat Stabilization 302 °F
Precision Rating ABEC 1
End Type Open End
Limiting Speed 8000 rpm
Dynamic Load Rating 24,700.00 lbf
Inch/Metric Metric
Outer Ring Width 1.06 in, 27 mm
Bearing Type Radial
Precision Ground Yes
Static Load Rating 112 kN
O.D. 110.0000 mm
Width 27 mm
Reference Speed 6700 rpm
Rows of Balls 1
Cage Type Non-Metallic
I.D. 50 mm
Static Load Rating [Max] 25,200.00 lbf
No. of Rows 1
O.D. Type Cylindrical
Radial Internal Clearance Group N
Origin Cylindrical Radial
Enclosure Open
Cage Material Polyamide (Molded Nylon)
Oil Hole w/o Oil Hole
Bore Type Round Bore
Series 3
Weight 2.652 LB
EAN or UPC 7316577028457
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