Skip to content Skip to navigation menu
Single Row Steel Cylindrical Bearing

NJ 319 ECJ

Single Row Steel Cylindrical Bearing
Item #100743093
  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 in Width
Single Row Steel Cylindrical Bearing
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 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
Full Cage Description Pressed Steel Cage
Rows of Balls Single
Limiting Speed 4300 rpm
No. of Ribs - Outer Ring 2
Precision Ground Yes
Origin Cylindrical Radial
Cage Type Sheet Metal
I.D. 95 mm
Radial Internal Clearance Specification Normal Clearance
Relubrication Feature Without
Bore Type Round Bore
Cage Material Steel
Bearing Design Removable Inner Ring – Flanged – Double Flanged Outer Ring and Single Flange Inner Ring
Tolerance Normal (PN)
Inch/Metric Metric
Oil Hole w/o Oil Hole
Precision Rating ABEC 1
End Type Open End
Dynamic Load Rating 76,700.00 lbf
No. of Rows 1
Heat Stabilization 302 °F
Enclosure Open
Inner Ring Width 1.77 in, 45 mm
Radial Internal Clearance Group N
Static Load Rating 390 kN
Reference Speed 3600 rpm
Outer Ring Width 1.77 in, 45 mm
Bearing Part Complete Bearing
Material Steel
Bearing Type Radial
O.D. 200.0000 mm
Static Load Rating [Max] 87,700.00 lbf
Capacity High Capacity
No. of Ribs - Inner Ring 1
O.D. Type Cylindrical
Series 3
Width 45 mm
Weight 14.105 LB
EAN or UPC 7316577041111
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison