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Thomson IndustriesOPN81420-NB

OPN81420-NB

Precision Steel Ball Bushing® Bearing
Item #101197097
  • 1/2" Nominal Shaft Dia
  • Fixed Dia
  • Ball (Open) Linear Bearing w/Nylon Balls
Thomson IndustriesOPN81420-NB
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    Shipment Options
  • 1/2" Nominal Shaft Dia
  • Fixed Dia
  • Ball (Open) Linear Bearing w/Nylon Balls

description

  • These closed-type bearings are for end-supported applications. The AL 6061 makes this bearing product line perfect for replacing plain bearings in high temperature applications.

applications

  • Continuously supported applications where maximum rigidity and stiffness are required

features

  • Coefficient of friction as low as 0.001
  • High operating temperature capability
  • Can be mounted in a customized housing
  • Travel speeds up to 10 ft/sec
  • All-steel construction for increased rigidity
  • Adjustability provides minimum clearance for improvements in positioning and repeatability
Accuracy Class Precision
Length 1 1/4 in
Inch/Metric Inch
Seals None
Trunion Type N/A
Corrosion Resistant No
Slot Opening - Width 0.31 in
Type of Bearing Ball
Slot Opening - Angle 50 °
Recommended Shafting Class L
Dynamic Load Rating 20 lbf
Preload Yes
Retaining Ring Groove Width 0.046 in
Shaft Dia. 0.5 in
Self Aligning No
O.D. 0.875 in
Distance Between Retaining Rings 0.958 in
Seal Material N/A
Style of Bearing Open
Weight 0.07 LB
EAN or UPC 662486243243
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