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Single Row Cage and Roller Assembly

K55X63X25

Single Row Cage and Roller Assembly
Item #104956852
  • 2.17 in Inner Diameter
  • 2.48 in Outer Diameter
  • 0.98 in Overall Width
Single Row Cage and Roller Assembly
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  • 2.17 in Inner Diameter
  • 2.48 in Outer Diameter
  • 0.98 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
Series K
Precision Class ABEC 1
O.D. 63 mm
Bearing Design Cage & Roller Assembly
Oil Hole w/o Oil Hole
Bore Type Round Bore, Metric Type
Rolling Element Needle Roller
Operating Temperature [Max] 230 ˚F
Overall Width 0.98 in, 25 mm
Precision Ground Yes
No. of Rows 1
Outer Ring Width 0.98 in, 25 mm
Operating Temperature [Min] -22 ˚F
Static Load Rating 96.5 kN
Enclosure Open
Radial Internal Clearance Specification N/A
Component Assembly
Radial Internal Clearance N/A
Lubricant Rust Preventative
End Type Open End
Tolerance Iso Class 0 (RBEC 1)
Cage Type Riveted
Speed (Max) Grease 5000 rpm
Cage Material Steel
Dynamic Load Rating 49.8 kN
Capacity Standard Capacity
Speed (Max) Oil 7800 rpm
Self Aligning No
I.D. 55 mm
Relubrication Feature No
O.D. Type Straight
Relubricatable No
Weight 0.156 LB
EAN or UPC 605790269110
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