Skip to content Skip to navigation menu
Radial Cylindrical Roller Bearing

NU 320 ECM/C4VA301

Radial Cylindrical Roller Bearing
Item #101172924
  • 3.94 in Inner Diameter
  • 8.46 in Outer Diameter
  • 1.85 in Width
Radial Cylindrical Roller 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
  • 3.94 in Inner Diameter
  • 8.46 in Outer Diameter
  • 1.85 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • 0
Capacity High Capacity
Rows of Balls Single
Bearing Type Radial
Bearing Part Complete Bearing
Bore Type Cylindrical
Inch/Metric Metric
Enclosure Open
O.D. 8.46 in, 215 mm
Bearing Design Removable Inner Ring – Straight
Cage Material Brass
Precision Ground Yes
Radial Internal Clearance C4
No. of Rows Single
Dynamic Load Rating 450 kN
Precision Rating ABEC 1
Series 3
Width 1.85 in, 47 mm
I.D. 3.94 in, 100 mm
Static Load Rating 440 kN
Relubrication Feature Without
Outer Ring Width 1.85 in, 47 mm
Radial Internal Clearance Specification Clearance Greater Than C3
O.D. Type Cylindrical
Origin Cylindrical Radial
Inner Ring Width 1.85 in, 47 mm
Special Features Special Spec for Traction Motors (VA301)
Oil Hole w/o Oil Hole
Tolerance Special
Material Bearing Steel
End Type Open End
No. of Ribs - Outer Ring 2
Cage Type Solid Machined
Weight 18.958 LB
EAN or UPC 7316577723130
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison