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Single Row Needle Roller Bearing

NTA-2031

Single Row Needle Roller Bearing
Item #101710982
  • 1.25 in Inner Diameter
  • 1.94 in Outer Diameter
  • 0.08 in Overall Width
Single Row Needle Roller Bearing
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    Shipment Options
  • 1.25 in Inner Diameter
  • 1.94 in Outer Diameter
  • 0.08 in Overall Width

features

  • Convenient inch/metric conversions
  • Controlling dimensions in inches for nominal inch bearings and in millimeters for nominal metric bearings
Precision Ground Yes
Relubricatable No
Static Load Rating 93.41 kN
Precision Class ABEC 1
Relubrication Feature No
No. of Rows Single
Origin Needle Roller & Cage
Operating Temperature [Min] -22 ˚F
Dynamic Load Rating 20.15 kN
Contact I.D. 1.34 in
O.D. 1.94 in, 49.2 mm
Oil Hole w/o Oil Hole
Operating Temperature [Max] 230 ˚F
Bearing Design Cage & Roller Assembly
Bore Type Round
Self Aligning No
Contact O.D. 1.82 in
Cage Type Riveted
End Type Open End
Radial Internal Clearance N/A
Capacity Standard Capacity
Cage Material 1010 Steel
Overall Width 0.08 in, 1.98 mm
Limiting Speed - Oil 8600 rpm
Diameter to Clear Assembly O.D. 1.969 in
Rolling Element Needle Roller
O.D. Type Straight
Speed (Max) Oil 8600 rpm
Tolerance Iso Class 0 (RBEC 1)
Enclosure Open
Series NTA
I.D. 1.25 in, 31.75 mm
Lubricant Rust Preventative
Static Load Rating [Max] 21,000.00 lbf
Width 5/64 in
Radial Internal Clearance Specification N/A
Weight 0.003 LB
EAN or UPC 605790213830
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