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

NU 309 ECM/C3

Single Row Steel Cylindrical Bearing
Item #101172899
  • 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

  • 0
Cage Type Solid Machined
Origin Cylindrical Radial
Precision Ground Yes
No. of Ribs - Outer Ring 2
Inch/Metric Metric
Tolerance Normal (PN)
Rolling Element Roller
Oil Hole w/o Oil Hole
Precision Rating ABEC 1
O.D. 3.94 in, 100 mm
Cage Material Brass
I.D. 1.77 in, 45 mm
Capacity High Capacity
Row Type 1
Dynamic Load Rating 112 kN
Bearing Part Complete Bearing
Radial Internal Clearance Specification Greater Than Normal Clearance
Enclosure Open
Relubrication Feature Without
O.D. Type Cylindrical
Element Material Bearing Steel
Bearing Design Removable Inner Ring – Straight
Material Bearing Steel
Limiting Speed 8500 rpm
Outer Ring Width 0.98 in, 25 mm
Bore Type Cylindrical
Width 0.98 in, 25 mm
No. of Rows 1
Rows of Balls Single
Internal Clearance C3
Reference Speed 7500 rpm
Inner Ring Width 0.98 in, 25 mm
Series 3
Bearing Type Radial
Static Load Rating 100 kN
End Type Open End
Radial Internal Clearance C3
Weight 2.253 LB
EAN or UPC 7316576623875
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison