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