DOUBLE ROW TAPERED ROLLER BEARING DEVICE

• Main Author: ISHIMARU AKIRA
• Format: Patent
• Language: English
• Published: 14.09.1999
• Edition: 6
• Subjects: BEARINGS; BLASTING; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; THERMAL INSULATION IN GENERAL; WEAPONS

PROBLEM TO BE SOLVED: To miniaturize and lighten a double row tapered roller bearing device while securing performance of durability, transmission efficiency, etc. SOLUTION: A pinion shaft 2 on an end part of which a pinion gear 4 is fixed is supported by a pair of tapered roller bearings 3a, 3b. A...