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Single Row Needle Roller Bearing

NTA-2840

Single Row Needle Roller Bearing
Item #101712163
  • 1.75 in Inner Diameter
  • 2.5 in Outer Diameter
  • 0.08 in Overall Width
Single Row Needle Roller Bearing
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    Shipment Options
  • 1.75 in Inner Diameter
  • 2.5 in Outer Diameter
  • 0.08 in Overall Width

features

  • Best used for high axial loads that require a thin cross section
  • Hardened steel cage is standard, polymer cage has a .TN suffix
  • Available in inch (NTA) and metric (FNT, FNTA, AXK) sizes
  • Best used with the proper thrust washers (inch-TRA, TRB, etc and metric-AS, GS, WS, LS)
Static Load Rating [Max] 30,900.00 lbf
Oil Hole w/o Oil Hole
Precision Ground Yes
Capacity Standard Capacity
Static Load Rating 137.45 kN
I.D. 1.75 in, 44.45 mm
Overall Width 0.08 in, 1.98 mm
O.D. 2.5 in, 63.5 mm
Contact O.D. 2.32 in
Diameter to Clear Assembly O.D. 2.531 in
Relubricatable No
O.D. Type Straight
Bore Type Round
Cage Material 1010 Steel
Radial Internal Clearance N/A
Operating Temperature [Max] 230 ˚F
Dynamic Load Rating 25.31 kN
Contact I.D. 1.84 in
End Type Open End
Speed (Max) Oil 6800 rpm
Rolling Element Needle Roller
Origin Needle Roller & Cage
No. of Rows Single
Tolerance Iso Class 0 (RBEC 1)
Cage Type Riveted
Relubrication Feature No
Self Aligning No
Limiting Speed - Oil 6800 rpm
Bearing Design Cage & Roller Assembly
Enclosure Open
Series NTA
Width 5/64 in
Radial Internal Clearance Specification N/A
Precision Class ABEC 1
Operating Temperature [Min] -22 ˚F
Lubricant Rust Preventative
Weight 0.052 LB
EAN or UPC 605790192692
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