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40X14-19-20PR — Three Part Nomenclature

Tire Type
Three Part Nomenclature
Size Designation
40X14-19 20PR
Application Class
Transport
Contact Area IN2 (in2)
92
Flat Tire Radius in (in)
14.6
Loaded Radius in (in)
17.6
Max Bottoming Load Lb (lb)
85,500
Max Static Load Lb (lb)
28,500
Outer Diameter in (in)
40
Ply Rating
20
Rated Inflation Psi (psi)
200
Rim Diameter in (in)
19
Section Width in (in)
14
Size Designation Base
40X14-19
Speed Rating Mph (mph)
225
Standard
Michelin Aircraft Tire Engineering Data; Goodyear Aviation Data Book 2022; Tso-C62
Typical Aircraft
Boeing 737-100/200 main; DC-9-10 main; Fokker F28 Main
Weight Lb (lb)
56

Source: Michelin Aircraft Tire Engineering Data; Goodyear Aviation Data Book 2022; TSO-C62

three_part_nomenclature — size designation 40x14-19_20PR · typical aircraft Boeing 737-100/200 main; DC-9-10 main; Fokker F28 main · max bottoming load lb 85500 lb · max static load lb 28500 lb · size designation base 40x14-19 | Aircraft Tire Specs | Engineering Database