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Cylindrical Roller Thrust Bearing

NTHA-3864

Cylindrical Roller Thrust Bearing
Item #101739421
  • 2.38 in Inner Diameter
  • 4 in Outer Diameter
  • 1 in Overall Width
Cylindrical Roller Thrust Bearing
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    Shipment Options
  • 2.38 in Inner Diameter
  • 4 in Outer Diameter
  • 1 in Overall Width

features

  • K." in the prefix calls out bearing only (no washers included) for 81100 and 81200 metric series
Self Aligning No
Dynamic Load Rating 143 kN
Fillet Radius 0.06 in, 1.57 mm
Speed (Max) Oil 4200 rpm
Relubricatable No
Washer Thickness 0.3125 in
Precision Ground Yes
O.D. (B) 3.938 in
Enclosure Open
Bearing Design Thrust Bearing – Complete
Radial Internal Clearance N/A
Series NTHA
Bearing Material 1074 Steel
Bore B 2 7/16 in
Relubrication Feature No
No. of Rows 1
Oil Hole w/o Oil Hole
Tolerance Iso Class 0 (RBEC 1)
Overall Width 1 in, 25.4 mm
Limiting Speed - Oil 4300 rpm
Static Load Rating 485 kN
Cage Material Steel
Rolling Element Cylindrical Roller
Component Assembly
Operating Temperature [Max] 230 ˚F
Capacity Standard Capacity
End Type Open End
Operating Temperature [Min] -22 ˚F
O.D. 4 in
Radial Internal Clearance Specification N/A
Lubricant Rust Preventative
I.D. 2 3/8 in
Precision Class P0
Bore Type Round Bore, Inch Type
Cage Type Riveted
O.D. Type Straight
Weight 1.978 LB
EAN or UPC 605790253324
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