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Thomson Industries1BB-20-BJO L42

1BB-20-BJO L42

Double End Supported Linear Guide System
Item #104840831
  • 1 1/4" Nominal Shaft Diameter
  • 2 Shaft
  • 2 Twin Pillow Block
  • w/Type SB End Block
  • 42" Shaft Length
  • w/o Carriage Table Top
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Thomson Industries1BB-20-BJO L42
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    Shipment Options
  • 1 1/4" Nominal Shaft Diameter
  • 2 Shaft
  • 2 Twin Pillow Block
  • w/Type SB End Block
  • 42" Shaft Length

features

  • Inherent self-aligning, in-all-directions design
  • Smooth travel when mounted to wider tolerance prepared surface
  • Provides increased stability or torque resistance
  • Requires only one part number to specify entire linear gear
Base to Centerline of Shaft 1 3/4 in
Nominal Shaft Diameter 1 1/4 in
Pillow Block Width 4 in
Pillow Block Length 7 1/2 in
Carriage Table Top No
Support Part No. SB-20-XS
Shaft Material Alloy Steel
Pillow Block Material Aluminum, Black Oxide Finish
Bolt Hole Size Dimension .22 in
Pillow Block Height 2.81 in
Bolt Size #10
No. of Bearings 2
No. of Shafts 2
Support Type Type SB End Block
Table Thickness N/A
Center Line to Top of Pillow Block 1 1/2 in
Pillow Block Part No. SSUTWN-20-XS
Shaft Length 42 in
Bearing Type Twin Pillow Block
System Type Building Block
Length Bolt Center 5.5 in
Weight 47.51 LB
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