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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
O.D. Type Cylindrical
End Type Open End
Material Steel
No. of Rows 1
Precision Rating ABEC 1
Radial Internal Clearance Group N
Heat Stabilization 302 °F
Precision Ground Yes
Inch/Metric Metric
Radial Internal Clearance Specification Normal Clearance
Oil Hole w/o Oil Hole
Dynamic Load Rating 9,040.00 lbf
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Origin Cylindrical Radial
Static Load Rating 36.5 kN
Series 3
Outer Ring Width 0.67 in, 17 mm
Bearing Type Radial
Cage Material Polyamide (Molded Nylon)
Relubrication Feature Without
Bearing Part Complete Bearing
No. of Ribs - Outer Ring 2
Full Cage Description Injection Molded Cage
Reference Speed 12000 rpm
I.D. 25 mm
Bore Type Round Bore
Rows of Balls Single
Cage Type Non-Metallic
Enclosure Open
Static Load Rating [Max] 8,210.00 lbf
Inner Ring Width 0.67 in, 17 mm
Capacity High Capacity
Width 17 mm
Limiting Speed 15000 rpm
O.D. 62.0000 mm
Tolerance Normal (PN)
Weight 0.537 LB
EAN or UPC 7316577029218
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