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