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Single Row Cage and Roller Assembly

WJ-404624

Single Row Cage and Roller Assembly
Item #101739899
  • 2.5 in Inner Diameter
  • 2.88 in Outer Diameter
  • 1.5 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
  • 1.5 in Overall Width

features

  • The housing bore and shaft must be hardened and machined
  • Available in inch (WJ) and metric (K) sizes
  • 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)
  • Best used for applications that require maximum radial load capacity and a thin cross section
I.D. 2 1/2 in
O.D. 2.875 in
Precision Ground Yes
Lubricant Rust Preventative
Radial Internal Clearance Specification N/A
Cage Material Steel
Enclosure Open
Capacity Standard Capacity
Dynamic Load Rating 83.2 kN
Outer Ring Width 1.5 in, 38.1 mm
Tolerance Iso Class 0 (RBEC 1)
Housing Bore [Min] 2.8754 in
Operating Temperature [Max] 230 ËšF
Relubrication Feature No
Housing Bore [Max] 2.8761 in
Component Assembly
Speed (Max) Grease 4400 rpm
Static Load Rating 173 kN
Self Aligning No
Radial Internal Clearance N/A
Operating Temperature [Min] -22 ËšF
Series WJ
Overall Width 1.5 in, 38.1 mm
O.D. Type Straight
Relubricatable No
Bearing Design Cage & Roller Assembly
Speed (Max) Oil 6700 rpm
Rolling Element Needle Roller
End Type Open End
Bore Type Round Bore, Inch Type
No. of Rows 1
Precision Class ABEC 1
Oil Hole w/o Oil Hole
Limiting Speed - Oil 6500 rpm
Cage Type Riveted
Weight 0.393 LB
EAN or UPC 605790193590
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