Darafyada ulku waxay ka kooban yihiin madax il-qaabaysan oo leh jeex isku-dhafan oo samaysa hoy loogu talagalay xadhkaha bannaan ee wareegsan.Inta badan waxaa loo adeegsadaa darafyada haworooliga ama pistons pneumatic si ay ugu biiraan dhululubada qayb la xidhiidha.The Rod End waa sawir qaadasho wareegsan oo ay ku jirto giraanta gudaha wareegsan oo sax ah iyo adayg u dhigma ta kubbadda birta.
Ushii DHAMMAAD:SA..TK | ITEM | Cabbirrada mm |
| d | d3 | B | C1 | L1 | d2 | L7 | h | L2 | dk | R1s |
| 6g | | | min | | min | | | | |
| SA5T/K | 5 | M5x0.8 | 8 | 6 | 19 | 18 | | 33 | 42 | 11.11 | 0.3 |
| SA6T/K | 6 | M6x1.0 | 9 | 6.75 | 21 | 20 | | 36 | 46 | 12.7 | 0.3 |
| SA8T/K | 8 | M8x1.25 | 12 | 9 | 25 | 24 | | 42 | 54 | 15.875 | 0.3 |
| SA10T/K | 10 | M10x1.5 | 14 | 10.5 | 28 | 28 | | 28 | 62 | 19.05 | 0.3 |
| SA12T/K | 12 | M12x1.75 | 16 | 12 | 32 | 32 | | 54 | 70 | 22.225 | 0.3 |
| SA12-1T/K | 12 | M12x1.25 | 16 | 12 | 32 | 32 | | 54 | 70 | 22.225 | 0.3 |
| SA14T/K | 14 | M14x2.0 | 19 | 13.5 | 36 | 36 | 18 | 60 | 78 | 25.4 | 0.3 |
| SA16T/K | 16 | M16x2.0 | 21 | 15 | 37 | 42 | 21 | 66 | 87 | 28.575 | 0.3 |
| SA16-1T/K | 16 | M16x1.5 | 21 | 15 | 37 | 42 | 21 | 66 | 87 | 28.575 | 0.3 |
| SA18T/K | 18 | M18x1.5 | 23 | 16.5 | 41 | 44 | 22 | 72 | 94 | 31.75 | 0.3 |
| SA20T/K | 20 | M20x1.5 | 25 | 18 | 45 | 50 | 25 | 78 | 103 | 34.925 | 0.3 |
| SA22T/K | 22 | M22x1.5 | 28 | 20 | 48 | 54 | 27 | 84 | 111 | 38.1 | 0.3 |
| SA25T/K | 25 | M24x2.0 | 31 | 22 | 55 | 60 | 30 | 94 | 124 | 42.86 | 0.3 |
| SA28T/K | 28 | M27x2.0 | 35 | 24 | 62 | 66 | 33 | 103 | 136 | 47.63 | 0.3 |
| SA30T/K | 30 | M30x2.0 | 37 | 25 | 66 | 70 | 35 | 110 | 145 | 50.8 | 0.3 |
| SA35T/K | 35 | M36x2.0 | 43 | 28 | 85 | 81 | 40 | 140 | 180.5 | 57.15 | 0.3 |
| SA40T/K | 40 | M42x2.0 | 49 | 33 | 90 | 91 | 45 | 150 | 195.5 | 66.67 | 0.3 |
| SA50T/K | 50 | M48x2.0 | 60 | 45 | 105 | 117 | 58 | 185 | 243.5 | 82.5 | 0.3 |
