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Single Row Needle Roller Bearing

NTA-512

Single Row Needle Roller Bearing
Item #101736057
  • 0.31 in Inner Diameter
  • 0.75 in Outer Diameter
  • 0.08 in Overall Width
Single Row Needle Roller Bearing
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  • 0.31 in Inner Diameter
  • 0.75 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)
Bore Type Round Bore, Inch Type
Relubricatable No
End Type Open End
I.D. 5/16 in
Contact I.D. 0.4 in
Diameter to Clear Assembly O.D. 0.781 in
Operating Temperature [Min] -22 ˚F
Rolling Element Needle Roller
No. of Rows 1
Precision Class ABEC 1
Capacity Standard Capacity
Radial Internal Clearance Specification N/A
Cage Type Riveted
Operating Temperature [Max] 230 ˚F
Self Aligning No
Bearing Design Cage & Roller Assembly
O.D. 0.75 in
Origin Needle Roller & Cage
Relubrication Feature No
Series NTA
Oil Hole w/o Oil Hole
Cage Material Steel
O.D. Type Straight
Lubricant Rust Preventative
Radial Internal Clearance N/A
Enclosure Open
Static Load Rating [Max] 2.51 lbf
Dynamic Load Rating 1.05 lbf
Static Load Rating 13.17 kN
Overall Width 0.08 in, 1.98 mm
Tolerance Iso Class 0 (RBEC 1)
Contact O.D. 0.64 in
Speed (Max) Oil 24000 rpm
Precision Ground Yes
Weight 0.1 LB
EAN or UPC 605790196904
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