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Ball Screw Support Bearing

55TAB12U/GM

Ball Screw Support Bearing
Item #116150095
  • Cylindrical Bore Type
  • 55 mm I.D.
  • 120 mm O.D.
  • 20 mm Width
  • Ball Screw Support Bearing Type
Ball Screw Support Bearing
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    Shipment Options
  • Cylindrical Bore Type
  • 55 mm I.D.
  • 120 mm O.D.
  • 20 mm Width
  • Ball Screw Support Bearing Type

description

  • This bearing type is used for supporting the ball screws that are used as actuators of high precision and high speed machines, precision measurement equipment, robots, etc. This is a precision and high ability bearing.

features

  • NACHI's TAB Series Ball Srew Support Bearings are availible open, contact sealed, or non-contact sealed.
Dynamic Load Rating 73000 N
Inner Ring Material Steel
Temperature Range [Max] 248 °F
Limiting Speed - Oil 3000 rpm
Limiting Speed - Grease 2300 rpm
Seals or Shields No
Outer Ring Material Steel
ISO Precision Class P4
Ball Material Steel
Bore Type Cylindrical Bore
Cage Material Polyamide Resin
I.D. 55 mm
Contact Angle 60°
Bearing Type Ball Screw Support Bearing
Rolling Element Material Steel
Preload Level Medium
Universally (Flush) Ground Yes
O.D. 120 mm
Static Load Rating [Max] 137000 N
Weight 1.27 LB
EAN or UPC 4991893607178
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