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Single Row Steel Cylindrical Bearing

NU 218 ECP

Single Row Steel Cylindrical Bearing
Item #100742905
  • 3.54 in Inner Diameter
  • 6.3 in Outer Diameter
  • 1.18 in Width
Single Row Steel Cylindrical Bearing
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  • 3.54 in Inner Diameter
  • 6.3 in Outer Diameter
  • 1.18 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

  • In accordance with ISO 15-1981
Inner Ring Width 1.18 in, 30 mm
Bore Type Round Bore, Metric Type
Static Load Rating [Max] 49,500.00 lbf
Series 2
Precision Rating ABEC 1
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Radial Internal Clearance Normal
Outer Ring Width 1.18 in, 30 mm
Radial Internal Clearance Specification Normal Clearance
Inch/Metric Metric
Heat Stabilization 302 °F
O.D. Type Cylindrical
Full Cage Description Injection Molded Cage
Precision Ground Yes
O.D. 160.0000 mm
Width 30 mm
No. of Rows 1
Dynamic Load Rating 41,100.00 lbf
Tolerance Iso Class 6 (RBEC 3)
I.D. 90 mm
Cage Material Polyamide (Molded Nylon)
Enclosure Open
Capacity High Capacity
Oil Hole w/o Oil Hole
Static Load Rating 220 kN
Origin Cylindrical Radial
Limiting Speed 5000 rpm
Material Bearing Steel
End Type Open End
Reference Speed 4500 rpm
Weight 5.159 LB
EAN or UPC 7316577065360
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