d=280mm, 13 зубцов. Применяется в моделях: AB 63 (IT) AB 53 (IT) AB 43 (IT) AB 40 (IT) AB 64 (PT) AB 66 (FR) W 44 (IT) W 63 (IT) W 43 (IT) W 53 (IT) W 63 T (EX) W 43 T (EX) W 63 (EX) W 43 (EX) W 43 (FR) W 63 (SP) W 435 (TP) W 43T (EX) 50-60 HZ W 53 (SP) W 63 (FR) W 535 (PT) AB 53 (EO) AB 43 (SP) AB 63 (SP) AB 43 (EX) 220-50/60 AB 53 (EX) 220-50/60 AB 63 (EX) 220-50/60 AB 43 (AG) W 64 (IT) W 630 (FR) W 634 (PT) AB 40 (EX) W 53 T (EX) W 63 T (EX) 50-60 HZ W 432 S (IT) W 4521 (E) W 6521 (E) W 53 (FR) W 543 G (IT) W 63 T (AUS) WA 6 (IT) AB 60 (IT) AB 53 (AG) AL 65 (PT) W 41 (SP) W 43 (SP) W 51 (SP) AB 52 (PT) WA 6 (PT) W 105 (FR) WP 67 (EX) WP 41 (IT) WP 42 (IT) WP 62 (EX) AB 64 (EX) 115/60 AB 66 (IT) WAP 61 (EX) W 63 (Z) AL 68 (EU) W 61 (EX)