大小頭（變徑直通）
規(guī)格（尺寸） | 編號 | D1 | D2 | D3 | L1 | L2 | L3 |
25X20 | UC352 | 20.30 | 25.30 | 25.30 | 16.00 | 18.50 | 41.20 |
32X20 | UC353 | 20.30 | 25.30 | 32.55 | 16.00 | 22.00 | 46.40 |
32X25 | UC354 | 25.30 | 30.70 | 32.55 | 18.50 | 22.00 | 48.60 |
40X32 | UC357 | 32.55 | 39.15 | 40.40 | 22.00 | 26.00 | 58.26 |
50X20 | UC358 | 20.30 | 25.30 | 50.45 | 16.00 | 31.00 | 61.56 |
50X25 | UC359 | 25.30 | 30.70 | 50.45 | 18.50 | 31.00 | 61.60 |
50X32 | UC360 | 32.55 | 39.15 | 50.45 | 22.00 | 31.00 | 66.50 |
50X40 | UC361 | 40.40 | 48.80 | 50.45 | 26.00 | 31.00 | 70.30 |
63X25 | UC363 | 25.30 | 33.90 | 63.55 | 18.50 | 37.50 | 74.50 |
63X32 | UC364 | 32.55 | 39.15 | 63.55 | 22.00 | 37.50 | 75.70 |
63X40 | UC365 | 40.40 | 48.80 | 63.55 | 26.00 | 37.50 | 80.50 |
63X50 | UC366 | 50.45 | 61.05 | 63.55 | 31.00 | 37.50 | 85.56 |
75X50 | UC367 | 50.45 | 56.50 | 75.50 | 31.00 | 43.50 | 93.00 |
75X63 | UC368 | 63.55 | 76.95 | 75.60 | 37.50 | 43.50 | 160.10 |
90X75 | UC370 | 75.60 | 84.80 | 90.65 | 43.50 | 51.00 | 117.50 |
110X90 | UC373 | 90.65 | 101.50 | 110.85 | 51.00 | 61.00 | 139.00 |
160X110 | UC374 | 110.80 | 126.60 | 161.10 | 61.00 | 86.00 | 188.66 |
