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