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Series XR Extra Rigid Ball Bushing™ Bearings

XR48OPN

Series XR Extra Rigid Ball Bushing™ Bearings
Item #101197870
  • 3.000" Bore
  • Fixed Diameter
  • Open Type
  • Extra Rigid Ball Bushing Bearing
Series XR Extra Rigid Ball Bushing™ Bearings
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    Shipment Options
  • 3.000" Bore
  • Fixed Diameter
  • Open Type
  • Extra Rigid Ball Bushing Bearing

features

  • Dramatically increases the travel life of conventional linear bearings
  • Standard integral double-acting seals retain lubrication and keep out contaminants
  • Travel speeds up to 5 ft/s
  • System accelerations up to 160 ft/s
  • Can be mounted in a customized housing
  • Increased rigidity provides improvements in machine positioning accuracy and repeatability
Shaft Dia. 3 in
Distance Between O-Rings N/A
Static Load Rating [Max] 3e-037 lbf
Self Aligning No
Center to Shaft N/A
Material Hardened Steel
Mounting Hole Size N/A
Type of Bearing Ball
O.D. 4.5 in
Seal Material N/A
Recommended Shafting Class XL
Preload Yes
Style of Bearing Open
Slot Opening - Width 1.5 in
Corrosion Resistant No
Trunion Type N/A
Slot Opening - Angle 30 °
Accuracy Class Extra Precision
Inch/Metric Inch
Retaining Ring Groove Width N/A
Length Thru Mounting Hole N/A
Length 6 in
Seals None
Dynamic Load Rating 10000 lbf
Weight 4.4 LB
EAN or UPC 662486103783
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