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

NU 303 ECP

Single Row Steel Cylindrical Bearing
Item #100742957
  • 0.67 in Inner Diameter
  • 1.85 in Outer Diameter
  • 0.55 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
  • 0.67 in Inner Diameter
  • 1.85 in Outer Diameter
  • 0.55 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • In accordance with ISO 15-1981
Bearing Part Complete Bearing
Bore Type Round Bore
Outer Ring Width 0.55 in, 14 mm
Series 3
Cage Type Non-Metallic
End Type Open End
Bearing Design Removable Inner Ring – Straight
Inch/Metric Metric
Capacity High Capacity
Tolerance Normal (PN)
Oil Hole w/o Oil Hole
Static Load Rating 20.4 kN
No. of Ribs - Outer Ring 2
Inner Ring Width 0.55 in, 14 mm
Radial Internal Clearance Specification Normal Clearance
Relubrication Feature Without
Precision Ground Yes
Material Steel
Bearing Type Radial
No. of Rows 1
Radial Internal Clearance Group N
Cage Material Polyamide (Molded Nylon)
O.D. Type Cylindrical
Precision Rating ABEC 1
Width 0.55 in, 14 mm
Origin Cylindrical Radial
Rows of Balls Single
Dynamic Load Rating 28.5 kN
O.D. 47 mm
Enclosure Open
I.D. 17 mm
Weight 0.278 LB
EAN or UPC 7316577109071
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison