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

NU 221 ECP/C3

Single Row Steel Cylindrical Bearing
Item #101172822
  • 4.13 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.42 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
  • 4.13 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.42 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

  • 0
Cage Material Polyamide (Molded Nylon)
Material Steel
Inner Ring Width 1.42 in, 36 mm
O.D. Type Cylindrical
No. of Ribs - Outer Ring 2
Radial Internal Clearance C3
I.D. 105 mm
Series 2
Precision Rating ABEC 1
Bearing Design Removable Inner Ring – Straight
Relubrication Feature Without
Outer Ring Width 1.42 in, 36 mm
Dynamic Load Rating 300 kN
Precision Ground Yes
Inch/Metric Metric
Rows of Balls Single
Static Load Rating 315 kN
Origin Cylindrical Radial
Cage Type Non-Metallic
Bearing Type Radial
No. of Rows 1
Enclosure Open
Bearing Part Complete Bearing
Oil Hole w/o Oil Hole
Bore Type Round Bore
Width 1.42 in, 36 mm
Capacity High Capacity
O.D. 190 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Tolerance Normal (PN)
End Type Open End
Weight 8.779 LB
EAN or UPC 7316577062550
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison