ASSEMBLING METHOD FOR WHEEL-SUPPORTING ROLLING BEARING UNIT

PROBLEM TO BE SOLVED: To adjust an internal gap of wheel-supporting conical roller bearings in plural lines. SOLUTION: This assembling method satisfies at least one of the following two conditions (1), (2). (1) All inner ring 9 is fitted on a step part 13 until rolling contact faces of plural conica...

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Bibliographische Detailangaben
1. Verfasser:	HIRAKI SATORU
Format:	Patent
Sprache:	eng
Schlagworte:	AXLES FOR WHEELS OR CASTORS BEARINGS BLASTING CASTORS ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INCREASING WHEEL ADHESION LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLE WHEELS VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To adjust an internal gap of wheel-supporting conical roller bearings in plural lines. SOLUTION: This assembling method satisfies at least one of the following two conditions (1), (2). (1) All inner ring 9 is fitted on a step part 13 until rolling contact faces of plural conical rollers 17, 17 retained by a first retainer 18 abut on a first outer ring track 5, with relatively rotating or rocking a hub 2 and an outer ring 1. (2) By caulking a caulking part 14 with relatively rotating or rocking the hub 2 and the outer ring 1, an end face of the inner ring 9 is pressed and fixed.