The heavy cruisers of project 22.
By designing new heavy cruisers, designated initially as project 122, Soviet designers started before the war. The emergence of a new project helped to purchase in Germany the unfinished heavy cruiser "Lützow", renamed "Lenin" and, as a result, the ability to combine in a new project but not only the Soviet and German experience in the design of these ships.
Immediately after the war, the draft of the heavy cruiser returned, giving it a new number 22.
The main task of the designed ship was found to support connections aircraft carriers, in order to avoid breaking them heavy enemy surface ships. However, the cruisers of project 22 should solve the problem and independent, and have no aircraft carriers, the Baltic and Black Sea fleets make up the backbone of the strike force.
According to the original project cruiser had to have weapons of eight 203-mm guns with mechanical loading, arranged in four twin towers. Designing such towers was largely completed by the "Bolshevik" in 1946, and succeeded rate of seven shots per minute, which would have been a success if not for the appearance in the U.S. Navy heavy cruisers of the "Des Moines" with nine 203 - mm guns with a rate of ten rounds per minute. Such opponents of the Soviet cruiser, of course, lost.
Proposal N. Kuznetsov to increase the caliber of guns designed cruisers to 229 mm was rejected by industry, but industry representatives, in turn, offered to increase the number of 203-mm guns to twelve. The problem was that the developed delivery system shells and charge them focused on the two-gun scheme of arrangement of the two instruments in one cradle. Development of a lift to the three-gun turrets could have dragged on too long.
The output was the development of new quad towers, with the location of guns in pairs, each pair of guns had a common charging system.
Since it was believed that the cruisers of "Des Moines" have the thickness of the armor belt 203 mm, respectively, was increased and the thickness of the armor of a Soviet ship.
Initially, the armed cruiser of the project consisted of eight stabilized units paired 45-mm guns, but at a meeting of Stalin pointed out that the number of anti-aircraft guns on the heavy cruiser is already under construction yields a light cruiser of the project 91, and offered to increase the number of anti-aircraft machines. The designers have found the easiest way out, replacing the paired stable installation on quad unregulated, suddenly doubling the number of 45-mm guns.
The head cruiser, called "Stalingrad" was laid in Molotovske in April 1950 and in December of the following year removed from the as-built dock. Soon it was followed Launched in Nikolaev and Leningrad "Kerch" and "Leningrad". On the stocks freed after the descent of the last two cruisers were laid "Moscow" and "Tallinn", but their fate was unenviable. In line with the government's decision to reduce the number of surface ships under construction, the casings were cut directly on the stocks.
In 1955, the heavy cruiser "Stalingrad" was given a new name - "Moscow". Together with the heavy cruiser "Leningrad" it is up to the late 80's. was a member of the Red Banner Northern Fleet, and the same type of "Kerch" in the Pacific.
1. Stalingrad 50-51-53 Molotovsk (since 1955 - Moscow)
2. Kerch 50-52-54 Russud
3. Leningrad 50-52-54 Balt. p.
4. Moscow 52-XX Russud
5. Tallinn 52-XX Balt. p.
Displacement of 21,600 tons (standard) 25200 tonnes (full).
Dimensions (KWL) 225x24,5x8,5 m.
Speed 33 knots, with a power ISU 165,000 hp.
Armament: 3x4 203-mm/57, 6x2 130-mm/58, 8x4 45-mm machine guns.
Reservations: belt 203 mm, deck 180 mm.