Shaft diameter | Dimensions(mm.) | ||||||
mm. | inch | K | N | L | M | D | B |
12 | 1/2 | 32 | 7 | 23 | 50 | 52 | 6 |
15 | 9/16 5/8 | 32 | 7 | 23 | 50 | 52 | 6 |
17 | 11/16 | 32 | 7 | 23 | 50 | 52 | 6 |
20 | 3/4 | 32 | 7 | 23 | 50 | 52 | 6 |
25 | 13/16 7/8 15/16 1 | 37 | 7 | 25 | 55 | 62 | 6 |
30 | 11/16 11/8 13/16 11/4 | 42 | 7 | 30 | 64 | 72 | 6 |
35 | 11/4 115/16 13/8 17/16 | 47 | 7 | 32 | 74.5 | 82 | 6 |
40 | 11/2 19/16 | 52 | 7 | 37 | 84 | 88 | 6 |
45 | 15/8 111/16 13/4 | 57 | 7 | 41 | 89 | 93 | 6 |
50 | 113/16 17/8 115/16 2 | 62 | 7 | 47 | 94 | 98 | 6 |
55 | 21/8 21/16 2 | 67 | 7 | 49 | 102 | 108 | 6 |
60 | 21/4 21/8 27/16 | 72 | 7 | 48 | 116 | 116 | 6 |