लहर वसन्त यांत्रिक सील-GWM74A
संरचना को विशेषताहरु: GWM74 बहु वसन्त। डबल यांत्रिक छाप
| आकार छाप | D2 | D1 | D3 | D1 | L1 | 12 | L3 | 
| 18 | 27.0 | 33.0 | 33.0 | 3.0 | 38.0 | 11.5 | 19.5 | 
| 20 | 29,0 | 35.0 | 35.0 | 3.0 | 38.0 | 11.5 | 19.5 | 
| 22 | 31.0 | 37.0 | 37.0 | 3.0 | 38.0 | 11.5 | 19.5 | 
| 24 | 33.0 | 39,0 | 39,0 | 3.0 | 38.0 | 11.5 | 19.5 | 
| 25 | 34.0 | 40.0 | 40.0 | 3.0 | 38.0 | 11.5 | 19.5 | 
| 28 | 37.0 | 43,0 | 43,0 | 3.0 | 39,0 | 11.5 | 19.5 | 
| 30 | 39,0 | 45,0 | 45,0 | 3.0 | 39,0 | 11.5 | 19.5 | 
| 32 | 42,0 | 48,0 | 47,0 | 3.0 | 39,0 | 11.5 | 19.5 | 
| 33 | 42,0 | 48,0 | 48,0 | 3.0 | 39,0 | 11.5 | 19.5 | 
| 35 | 44.0 | 50.0 | 50.0 | 3.0 | 39,0 | 11.5 | 19.5 | 
| 38 | 49.0 | 56,0 | 55,0 | 4.0 | 41.0 | 14.0 | 22.0 | 
| 40 | 51.0 | 58,0 | 57,0 | 4.0 | 42,0 | 14.0 | 22.0 | 
| 43 | 54,0 | 61,0 | 60.0 | 4.0 | 42,0 | 14.0 | 22.0 | 
| 45 | 56,0 | 63,0 | 62.0 | 4.0 | 42,0 | 14.0 | 22.0 | 
| 48 | 59,0 | 66,0 | 65,0 | 4.0 | 42,0 | 14.0 | 22.0 | 
| 50 | 62.0 | 70,0 | 67,0 | 4.0 | 43,0 | 15.0 | 23.0 | 
| 53 | 65,0 | 73,0 | 70,0 | 4.0 | 43,0 | 15.0 | 23.0 | 
| 55 | 67,0 | 75.0 | 72,0 | 4.0 | 43,0 | 15.0 | 23.0 | 
| 58 | 70,0 | 78,0 | 79,0 | 4.0 | 56,0 | 15.0 | 23.0 | 
| 60 | 72,0 | 80.0 | 81,0 | 4.0 | 56,0 | 15.0 | 23.0 | 
| 63 | 75.0 | 83,0 | 84,0 | 4.0 | 55,0 | 15.0 | 23.0 | 
| 65 | 77,0 | 85.0 | 86,0 | 4.0 | 55,0 | 15.0 | 23.0 | 
| 68 | 81,0 | 90.0 | 89,0 | 4.0 | 55,0 | 18.0 | 26.0 | 
| 70 | 83,0 | 92,0 | 91,0 | 4.0 | 56,0 | 18.0 | 26.0 | 
| 75 | 88.0 | 97,0 | 99.0 | 4.0 | 56,0 | 18.0 | 26.0 | 
| 80 | 95,0 | 105,0 | 104,0 | 4.0 | 56,0 | 18.2 | 26.2 | 
| 85 | 100.0 | 110,0 | 109.0 | 4.0 | 56,0 | 18.2 | 26.2 | 
| 90 | 105,0 | 115,0 | 114,0 | 4.0 | 56,0 | 18.2 | 26.2 | 
| 95 | 110,0 | 120.0 | 119,0 | 4.0 | 56,0 | 17.2 | 25.2 | 
| 100 | 115,0 | 125,0 | 124,0 | 4.0 | 56,0 | 17.2 | 25.2 | 










