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Bell 47 vs H-19 Chickasaw

Bell 47 vs H-19 Chickasaw at a glance — top speed 169 vs 163 km/h, range 396 vs 720 km, max takeoff weight 1,338 vs 3,402 kg, built 5,600 vs 1,728 units.

Bell 47 military helicopters side profile drawing
🇺🇸 Bell 47
Sikorsky H-19 Chickasaw military helicopters side profile drawing
Specifications
Bell 47 H-19 Chickasaw
Origin country 🇺🇸 United States 🇺🇸 United States
Category Military Helicopters Military Helicopters
Manufacturer Bell Sikorsky
First flight 1 January 1946 10 November 1949
Year introduced 1946 1950
Number produced 5600 units 1728 units
Average unit price -- --
Wing area 100.8 m² 204.9 m²
Wingspan 11.3 m 16.0 m
Height 2.8 m 4.1 m
Length 9.6 m 12.9 m
Maximum speed 169 km/h 163 km/h
Operational range 396 km 720 km
Service ceiling -- m 3,200 m
Max. takeoff weight 1,338 kg 3,402 kg
Empty weight 859 kg 2,175 kg
Total thrust 1 x 210 kW 1 x 450 kW
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the Bell 47 or H-19 Chickasaw?
The Bell 47 is faster with a maximum speed of 169 km/h compared to the H-19 Chickasaw's 163 km/h, a difference of 6 km/h.
Which has longer range, the Bell 47 or H-19 Chickasaw?
The H-19 Chickasaw has a longer range at 720 km compared to the Bell 47's 396 km.
Which can fly higher, the Bell 47 or H-19 Chickasaw?
The H-19 Chickasaw has a higher service ceiling at 3,200 meters (10,498 ft) compared to the Bell 47's 0 meters (0 ft).
Which is heavier, the Bell 47 or H-19 Chickasaw?
The H-19 Chickasaw has a higher maximum takeoff weight at 3,402 kg compared to the Bell 47's 1,338 kg.
Which is larger, the Bell 47 or H-19 Chickasaw?
The H-19 Chickasaw is longer at 12.8 meters compared to the Bell 47's 9.6 meters.
Which entered service first, the Bell 47 or H-19 Chickasaw?
The Bell 47 entered service first in 1946, 4 years before the H-19 Chickasaw which entered service in 1950.
Which has been built in greater numbers, the Bell 47 or H-19 Chickasaw?
The Bell 47 has been produced in greater numbers with 5,600 units compared to 1,728 units of the H-19 Chickasaw.