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Single Row Needle Roller Bearing

NTA-3446

Single Row Needle Roller Bearing
Item #101736931
  • 2.13 in Inner Diameter
  • 2.88 in Outer Diameter
  • 0.08 in Overall Width
Single Row Needle Roller Bearing
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  • 2.13 in Inner Diameter
  • 2.88 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)
Contact I.D. 2.22 in
Radial Internal Clearance N/A
Contact O.D. 2.7 in
Relubricatable No
O.D. 2.875 in
Radial Internal Clearance Specification N/A
Precision Class ABEC 1
Operating Temperature [Min] -22 ˚F
End Type Open End
Series NTA
Capacity Standard Capacity
Cage Material Steel
Speed (Max) Oil 5800 rpm
Origin Needle Roller & Cage
Relubrication Feature No
I.D. 2 1/8 in
Tolerance Iso Class 0 (RBEC 1)
Enclosure Open
Dynamic Load Rating 4.47 lbf
Bearing Design Cage & Roller Assembly
Bore Type Round Bore, Inch Type
No. of Rows 1
Self Aligning No
Overall Width 0.08 in, 1.98 mm
Static Load Rating [Max] 26.9 lbf
Oil Hole w/o Oil Hole
Lubricant Rust Preventative
Operating Temperature [Max] 230 ˚F
Rolling Element Needle Roller
Cage Type Riveted
Diameter to Clear Assembly O.D. 2.906 in
O.D. Type Straight
Static Load Rating 137.45 kN
Precision Ground Yes
Weight 0.066 LB
EAN or UPC 605790196898
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