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