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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
Type of Bearing Ball
O.D. 0.875 in
Accuracy Class Precision
Seal Material N/A
Inch/Metric Inch
Distance Between Retaining Rings 0.958 in
Corrosion Resistant No
Shaft Dia. 0.5 in
Slot Opening - Angle 50 °
Preload Yes
Seals None
Style of Bearing Open
Recommended Shafting Class L
Trunion Type N/A
Retaining Ring Groove Width 0.046 in
Slot Opening - Width 0.31 in
Length 1 1/4 in
Self Aligning No
Dynamic Load Rating 20 lbf
Weight 0.07 LB
EAN or UPC 662486243243
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