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50X21.0-20-30PR — Three Part Nomenclature

Tire Type
Three Part Nomenclature
Size Designation
50X21.0-20 30PR
Application Class
Transport
Flat Tire Radius in (in)
13.9
Loaded Radius in (in)
20.2
Max Bottoming Load Lb (lb)
132,300
Max Static Load Lb (lb)
49,000
Outer Diameter in (in)
50
Ply Rating
30
Rated Inflation Psi (psi)
160
Rim Diameter in (in)
20
Section Width in (in)
21
Size Designation Base
50X21.0-20
Speed Rating Mph (mph)
225
Typical Aircraft
Boeing 727 main; Lockheed C-17 Globemaster III Main
three_part_nomenclature — size designation 50x21.0-20_30PR · typical aircraft Boeing 727 main; Lockheed C-17 Globemaster III main · max bottoming load lb 132300 lb · max static load lb 49000 lb · size designation base 50x21.0-20 | Aircraft Tire Specs | Engineering Database