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Single Row Steel Cylindrical Bearing

NU 305 ECJ

Single Row Steel Cylindrical Bearing
Item #100742964
  • 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
Bearing Part Complete Bearing
Static Load Rating 36.5 kN
O.D. Type Cylindrical
Limiting Speed 15000 rpm
No. of Ribs - Outer Ring 2
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Bearing Type Radial
I.D. 0.98 in, 25 mm
Static Load Rating [Max] 8,210.00 lbf
Reference Speed 12000 rpm
Rows of Balls Single
Precision Ground Yes
Row Type 1
Dynamic Load Rating 46.5 kN
Radial Internal Clearance Specification Normal Clearance
Width 0.67 in, 17 mm
Internal Clearance CN
Cage Type Sheet Metal
Rolling Element Roller
Enclosure Open
Heat Stabilization 302 °F
Outer Ring Width 0.67 in, 17 mm
Inch/Metric Metric
No. of Rows 1
Full Cage Description Pressed Steel Cage
Precision Rating ABEC 1
Series 3
Cage Material Bearing Steel
Bore Type Cylindrical
ISO Tolerance Class 6 / P6
Capacity High Capacity
Element Material Bearing Steel
O.D. 2.44 in, 62 mm
Relubrication Feature Without
Bearing Material Coating Bearing Steel
Inner Ring Width 0.67 in, 17 mm
Radial Internal Clearance Group N
Oil Hole w/o Oil Hole
Material Bearing Steel
Tolerance Normal (PN)
Bearing Class Normal / P0
Cage Sheet Metal
End Type Open End
Origin Cylindrical Radial
Weight 0.56 LB
EAN or UPC 7316577059963
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