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