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Single Row Cage and Roller Assembly

WJ-162120

Single Row Cage and Roller Assembly
Item #101682628
  • 1 in Inner Diameter
  • 1.31 in Outer Diameter
  • 1.25 in Overall Width
Single Row Cage and Roller Assembly
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    Shipment Options
  • 1 in Inner Diameter
  • 1.31 in Outer Diameter
  • 1.25 in Overall Width

features

  • Available in inch (WJ) and metric (K) sizes
  • 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
Bearing Design Cage & Roller Assembly
Housing Bore [Max] 1.3135 in
Rolling Element Needle Roller
Overall Width 1.25 in, 31.75 mm
Speed (Max) Oil 18000 rpm
Lubricant Rust Preventative
Capacity Standard Capacity
Relubricatable No
Precision Class ABEC 1
End Type Open End
Tolerance Iso Class 0 (RBEC 1)
Component Assembly
Radial Internal Clearance Specification N/A
O.D. 1.3125 in
Bore Type Round Bore, Inch Type
Limiting Speed - Oil 18000 rpm
Dynamic Load Rating 44.5 kN
Cage Type Riveted
No. of Rows 1
Oil Hole w/o Oil Hole
Cage Material Steel
Speed (Max) Grease 12000 rpm
Operating Temperature [Max] 230 ˚F
I.D. 1 in
Housing Bore [Min] 1.3129 in
Relubrication Feature No
Operating Temperature [Min] -22 ˚F
Radial Internal Clearance N/A
Static Load Rating 67.2 kN
Self Aligning No
O.D. Type Straight
Precision Ground Yes
Enclosure Open
Series WJ
Outer Ring Width 1.25 in, 31.75 mm
Weight 0.12 LB
EAN or UPC 605790188879
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