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Single Row Needle Roller Bearing

NTA-3648

Single Row Needle Roller Bearing
Item #101718461
  • 2.25 in Inner Diameter
  • 3 in Outer Diameter
  • 0.08 in Overall Width
Single Row Needle Roller Bearing
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    Shipment Options
  • 2.25 in Inner Diameter
  • 3 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] 32,000.00 lbf
Series NTA
Bearing Design Cage & Roller Assembly
Cage Material 1010 Steel
Radial Internal Clearance N/A
Limiting Speed - Oil 5600 rpm
Contact I.D. 2.34 in
I.D. 2.25 in, 57.15 mm
O.D. Type Straight
Lubricant Rust Preventative
Relubrication Feature No
Precision Class ABEC 1
Relubricatable No
Operating Temperature [Min] -22 ˚F
Self Aligning No
No. of Rows Single
Enclosure Open
Capacity Standard Capacity
Overall Width 0.08 in, 1.98 mm
Speed (Max) Oil 5600 rpm
Diameter to Clear Assembly O.D. 3.031 in
Width 5/64 in
Dynamic Load Rating 24.78 kN
Tolerance Iso Class 0 (RBEC 1)
Bore Type Round
Origin Needle Roller & Cage
Precision Ground Yes
Radial Internal Clearance Specification N/A
Static Load Rating 142.34 kN
End Type Open End
Operating Temperature [Max] 230 ˚F
Cage Type Riveted
Oil Hole w/o Oil Hole
Rolling Element Needle Roller
Contact O.D. 2.82 in
O.D. 3 in, 76.2 mm
Weight 0.068 LB
EAN or UPC 605790250927
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