Joints and connections – Interfitted members – Radially interposed shim or bushing
Patent
1993-03-25
1994-07-19
Rosenbaum, Mark
Joints and connections
Interfitted members
Radially interposed shim or bushing
403 16, 29253, 29256, 2989807, 2989808, 298932, 384559, F16B 200, F16D 100
Patent
active
053302842
ABSTRACT:
A device for mounting and/or dismounting a bearing on a shaft incorporating a tapered clamping sleeve between bearing and shaft and an arrangement for mutual axial displacement of the bearing and clamping sleeve in at least one axial direction, which arrangement incorporates at least one wedge-pointed screw arranged, when being screwed in towards the shaft to cause a mutual displacement in axial direction between the clamping sleeve and the bearing by wedge action. The bearing is situated in a surrounding sleeve-shaped member significant axial space beside the bearing at least on one side. The arrangement for displacement of bearing incorporates at least one radial flange, axially affixed to the clamping sleeve. The wedge-pointed screw is arranged to be screwed in substantially radially through holes in the bearing housing, for exerting the axial wedge force between the flange and an inner race ring of the bearings.
REFERENCES:
patent: 1843463 (1932-02-01), Tawresey
patent: 2467819 (1949-04-01), Firth
patent: 2503860 (1950-04-01), Williams
patent: 2505215 (1950-04-01), Siegerist
patent: 3033597 (1962-05-01), Miller
patent: 3909046 (1975-09-01), Legris
Hughes S. Thomas
Rosenbaum Mark
SKF Mekan AB
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