Bearing Supports - Inch (for Ball Screws and Ball Splines)

Bearing Supports - Inch

Thomson Bearing Supports are a complete package for simple mounting of Thomson ball scew inch assemblies.  They feature rugged steel construction, a low profile, and a compact design.  Both Base and Flange mounting configurations are available - with dual angular contact bearings or floating radial bearing.  All Thomson Bearing Supports are available off-the-shelf, come pre-assembled, and are ready for immediate installation. 

Inch Series Ball Screws
Diameter x Lead BK BF FK FF QK QF
0.500 x 0.200
0.500 x 0.500		 X X X X X X
0.631 x 0.200
0.631 x 1.000		 X X X X X X
0.750 x 0.200
0.750 x 0.500		 X X X X X X
0.875 x 0.200 X X X X X X
1.000 x 0.200
1.000 x 0.500
1.000 x 1.000
1.171 x 0.413		 X X X X X X
1.150 x 0.200
1.250 x 0.200
1.250 x 0.250
1.250 x 0.500		 X X X X X X
1.500 x 0.200
1.500 x 0.250		 X X X X X X
1.500 x 0.473 X X X X X X
1.500 x 0.500 X X X X X X
1.500 x 1.000 X X X X X X
1.500 x 1.875
1.500 x 2.000		 X X X X X X
1.750 x 0.200 X X X X
2.000 x 0.200
2.000 x 0.500
2.000 x 1.000
2.250 x 0.500
2.250 x 1.000		 X X
2.500 x 0.250
2.500 x 0.500
2.500 x 1.000		 X X

Bearing Support Highlights

  • Rugged steel construction
  • Low profile, compact design
  • Base or Flange mounting configurations
  • Pre-assembled and ready for installation
  • Available off-the-shelf