Forma costruttiva

• RI (tondo)(24)
• RMI (tondo)(109)
• RMU (tondo)(85)
• WI (quadrato)(3)
• WMI (quadrato)(228)

Grandezza

• 25(2)
• 28(43)
• 30(27)
• 40(112)
• 50(113)
• 63(56)
• 70(6)
• 75(32)
• 85(6)
• 90(25)
• 110(19)
• 130(7)
• 150(1)

Rapporto di riduzione

• 1/7(19)
• 1/7.5(22)
• 1/10(54)
• 1/15(32)
• 1/20(49)
• 1/25(17)
• 1/28(29)
• 1/30(25)
• 1/40(48)
• 1/49(16)
• 1/50(23)
• 1/56(18)
• 1/60(14)
• 1/70(14)
• 1/80(36)
• 1/100(35)

Attacco PAM motore

• 56 B5(15)
• 56 B14(32)
• 63 B5(73)
• 63 B14(36)
• 71 B5(82)
• 71 B14(34)
• 80 B5(45)
• 80 B14(22)
• 90 B5(40)
• 90 B14(9)
• 100/112 B14(3)
• 132 B5(4)

Albero lento

• 11(2)
• 14(70)
• 18(90)
• 19(22)
• 24(53)
• 25(115)
• 28(38)
• 32(5)
• 35(26)
• 42(19)
• 45(7)
• 55(1)