2" diameter linear ball bearing unit

Made:
1970-1980 in unknown place
2 diameter linear ball bearing unit

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2 diameter linear ball bearing unit
Science Museum Group
© The Board of Trustees of the Science Museum

2" diameter linear ball bearing unit, sectioned to show the oblong partially open ball races which allows sideways motion along a 2" diam. rod; mounted on a board with a label, dated 1970-80.

Details

Category:
Mechanical Power Transmission
Object Number:
1997-474
Materials:
steel (metal)
Measurements:
board: 3.622 x 9.7244 x 4.0157 in.; 92 x 247 x 102 mm
type:
ball bearing
credit:
Science Museum. Circulation Dept.