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