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Single Row Needle Roller Bearing

NTA-1220

Single Row Needle Roller Bearing
Item #101712726
  • 0.75 in Inner Diameter
  • 1.25 in Outer Diameter
  • 0.08 in Overall Width
Single Row Needle Roller Bearing
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    Shipment Options
  • 0.75 in Inner Diameter
  • 1.25 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)
Radial Internal Clearance Specification N/A
Overall Width 0.08 in, 1.98 mm
Relubricatable No
Origin Needle Roller & Cage
Rolling Element Needle Roller
O.D. Type Straight
Operating Temperature [Min] -22 ˚F
End Type Open End
No. of Rows Single
Series NTA
Static Load Rating 36.48 kN
Enclosure Open
Contact O.D. 1.14 in
Bore Type Round
Speed (Max) Oil 14000 rpm
Bearing Design Cage & Roller Assembly
Static Load Rating [Max] 8,200.00 lbf
Self Aligning No
Precision Class ABEC 1
I.D. 0.75 in, 19.05 mm
Tolerance Iso Class 0 (RBEC 1)
Precision Ground Yes
Operating Temperature [Max] 230 ˚F
Cage Type Riveted
Dynamic Load Rating 10.9 kN
Oil Hole w/o Oil Hole
Width 5/64 in
Limiting Speed - Oil 14000 rpm
O.D. 1.25 in, 31.75 mm
Contact I.D. 0.84 in
Capacity Standard Capacity
Radial Internal Clearance N/A
Lubricant Rust Preventative
Relubrication Feature No
Cage Material 1010 Steel
Diameter to Clear Assembly O.D. 1.281 in
Weight 0.01 LB
EAN or UPC 605790196867
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