A Bear taking off

The Tupolev Tu-95 (Russian: Туполев Ту-95; NATO reporting name: "Bear") is a large, four-engine turboprop-powered strategic bomber and missile platform. First flown in 1952, the Tu-95 entered service with the Soviet Union in 1956 and is expected to serve the Russian Aerospace Forces until at least 2040. It is the fastest propeller-driven aircraft in standard production form, with a maximum level speed of Mach 0.82 or 925 km/h (575 mph).

The aircraft is powered by four Samara Kuznetsov NK-12MP turboprop engines. The engines are fitted with eight bladed (two sets of four) contra-rotating propellers of diameter 5.6m. The engine, advanced for its time, was designed by a German team of ex-Junkers prisoner-engineers under Ferdinand Brandner. The fuselage was conventional with a mid-mounted wing with 35 degrees of sweep, an angle which ensured that the main wing spar passed through the fuselage in front of the bomb bay. Retractable tricycle landing gear was fitted, with all three gear strut units retracting rearwards, with the main gear units retracting rearwards into extensions of the inner engine nacelles.
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Text-Source: Wikipedia / Airforce Technology