Diámetro	A (ASAE-8)	A (ASAE-16)
2"	12 1/4"	15 1/2"
2.5"	12 1/4"	15 1/2"
3"	12 1/4"	15 1/2"
3.5"	12 1/4"	15 1/2"
4"	12 1/4"	15 1/2"
4.5"	14 1/4"	17 1/2"
5"	14 1/4"	17 1/2"