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Single Row Cage and Roller Assembly

WJ-404616

Single Row Cage and Roller Assembly
Item #101739938
  • 2.5 in Inner Diameter
  • 2.88 in Outer Diameter
  • 1 in Overall Width
Single Row Cage and Roller Assembly
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    Shipment Options
  • 2.5 in Inner Diameter
  • 2.88 in Outer Diameter
  • 1 in Overall Width

features

  • Best used for applications that require maximum radial load capacity and a thin cross section
  • Most sizes use a hardened steel cage (no callout)
  • A polymer cage (TN in suffix) is used on our smallest metric sizes (4-8mm bore)
  • The housing bore and shaft must be hardened and machined
  • Available in inch (WJ) and metric (K) sizes
Enclosure Open
Lubricant Rust Preventative
Housing Bore [Max] 2.8761 in
Radial Internal Clearance Specification N/A
Outer Ring Width 1 in, 25.4 mm
Cage Material Steel
Housing Bore [Min] 2.8754 in
Oil Hole w/o Oil Hole
Precision Class ABEC 1
Series WJ
Operating Temperature [Min] -22 ˚F
Bore Type Round Bore, Inch Type
Relubricatable No
I.D. 2 1/2 in
End Type Open End
Self Aligning No
No. of Rows 1
Component Assembly
Capacity Standard Capacity
Cage Type Riveted
Tolerance Iso Class 0 (RBEC 1)
Relubrication Feature No
Speed (Max) Grease 4400 rpm
Precision Ground Yes
Dynamic Load Rating 55.6 kN
Static Load Rating 104 kN
Overall Width 1 in, 25.4 mm
Speed (Max) Oil 6700 rpm
O.D. 2.875 in
Radial Internal Clearance N/A
Rolling Element Needle Roller
O.D. Type Straight
Limiting Speed - Oil 6700 rpm
Bearing Design Cage & Roller Assembly
Operating Temperature [Max] 230 ˚F
Weight 0.276 LB
EAN or UPC 605790188947
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