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Single Row Steel Cylindrical Bearing

NU 305 ECP

Single Row Steel Cylindrical Bearing
Item #100742965
  • 0.98 in Inner Diameter
  • 2.44 in Outer Diameter
  • 0.67 in Width
Single Row Steel Cylindrical Bearing
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  • 0.98 in Inner Diameter
  • 2.44 in Outer Diameter
  • 0.67 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
I.D. 0.98 in, 25 mm
Cage Type Non-Metallic
Precision Rating ABEC 1
Outer Ring Width 0.67 in, 17 mm
Tolerance Normal (PN)
No. of Rows Single
Radial Internal Clearance Specification Normal Clearance
Inch/Metric Metric
No. of Ribs - Outer Ring 2
Enclosure Open
Static Load Rating [Max] 8,210.00 lbf
Oil Hole w/o Oil Hole
Reference Speed 12000 rpm
Bearing Part Complete Bearing
Width 0.67 in, 17 mm
Relubrication Feature Without
End Type Open End
Inner Ring Width 0.67 in, 17 mm
Series 3
Dynamic Load Rating 46.5 kN
Static Load Rating 36.5 kN
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Material Bearing Steel
Precision Ground Yes
Bore Type Cylindrical
Limiting Speed 15000 rpm
Heat Stabilization 302 °F
Cage Material Polyamide
O.D. Type Cylindrical
Capacity High Capacity
Radial Internal Clearance Group N
Bearing Type Radial
Origin Cylindrical Radial
Rows of Balls Single
O.D. 2.44 in, 62 mm
Full Cage Description Injection Molded Cage
Weight 0.537 LB
EAN or UPC 7316577029218
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