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