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Single Row Steel Cylindrical Bearing

NU 2256 ECMA

Single Row Steel Cylindrical Bearing
Item #101176642
  • 11.02 in Inner Diameter
  • 19.69 in Outer Diameter
  • 5.12 in Width
Single Row Steel Cylindrical Bearing
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  • 11.02 in Inner Diameter
  • 19.69 in Outer Diameter
  • 5.12 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • 0
Relubrication Feature Without
Precision Rating ABEC 1
Precision Ground Yes
Cage Material Brass
Bore Type Cylindrical
Material Bearing Steel
Bearing Type Radial
Dynamic Load Rating 2200 kN
Static Load Rating 3450 kN
I.D. 11.02 in, 280 mm
No. of Ribs - Outer Ring 2
Inner Ring Width 5.12 in, 130 mm
Outer Ring Width 5.12 in, 130 mm
End Type Open End
Bearing Design Removable Inner Ring – Straight
No. of Rows Single
O.D. 19.69 in, 500 mm
Radial Internal Clearance Specification Normal Clearance
Cage Type Solid Machined
Width 5.12 in, 130 mm
Tolerance Normal (PN)
Series 22
Inch/Metric Metric
Bearing Part Complete Bearing
Oil Hole w/o Oil Hole
Enclosure Open
Capacity High Capacity
Radial Internal Clearance Group N
Rows of Balls Single
O.D. Type Cylindrical
Weight 282.368 LB
EAN or UPC 7316571047966
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