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

NU 309 ECJ/C3

Single Row Steel Cylindrical Bearing
Item #100742998
  • 1.77 in Inner Diameter
  • 3.94 in Outer Diameter
  • 0.98 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
  • 1.77 in Inner Diameter
  • 3.94 in Outer Diameter
  • 0.98 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
Relubrication Feature Without
Enclosure Open
Width 0.98 in, 25 mm
No. of Rows 1
Dynamic Load Rating 112 kN
Cage Material Steel
Bearing Part Complete Bearing
Bearing Design Removable Inner Ring – Straight
Tolerance Normal (PN)
Outer Ring Width 0.98 in, 25 mm
Capacity High Capacity
O.D. Type Cylindrical
O.D. 100 mm
Inch/Metric Metric
Cage Type Sheet Metal
Precision Ground Yes
Material Steel
Origin Cylindrical Radial
Inner Ring Width 0.98 in, 25 mm
Rows of Balls Single
Radial Internal Clearance C3
End Type Open End
Series 3
Bearing Type Radial
Oil Hole w/o Oil Hole
Precision Rating ABEC 1
No. of Ribs - Outer Ring 2
Bore Type Round Bore
Radial Internal Clearance Specification Greater Than Normal Clearance
Static Load Rating 100 kN
I.D. 45 mm
Weight 2.018 LB
EAN or UPC 7316577045744
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison