意大利GNL浮動油封DO型
意大利GNL公司成立于1960年，主要生產(chǎn)完全符合精密制造標(biāo)準(zhǔn)的浮動油封。
浮動油封的設(shè)計：
浮動油封由兩個相同的合金鋼環(huán)及兩個橡膠環(huán)組成，其工作原理就是一對橡膠環(huán)在一對金屬環(huán)的支撐下與腔體形成一個封閉的空間（但不與軸接觸），運(yùn)轉(zhuǎn)時金屬環(huán)的兩個經(jīng)過研磨的表面緊密配合并相對運(yùn)動，一方面保證運(yùn)轉(zhuǎn)良好，另一方面有效封隔外界的灰塵、水、泥污、保護(hù)內(nèi)部的潤滑油脂不泄漏，有DO型和DF型兩種設(shè)計。
DO型是一種常見的浮動油封設(shè)計，由兩個類錐型截面的密封環(huán)和兩個O型圈組成。
優(yōu)點(diǎn)：
---設(shè)計可靠
---有效封隔外界的灰塵、水、泥污、并保護(hù)內(nèi)部的潤滑油和潤滑脂
---成本低、效率高
---安裝定位簡單
---更長的使用壽命
---自動補(bǔ)償軸的偏心
適用場合
浮動油封用途廣泛，通常被推薦使用于速度慢的、對潤滑可靠性和壽命要求高的場合。例如：它能用于：
礦山設(shè)備：重型卡車、電鏟、鉆機(jī)、采煤機(jī)、刮板輸送機(jī)、篩選機(jī)、破碎機(jī)等。
工程機(jī)械：液壓挖掘機(jī)、推土機(jī)。
農(nóng)業(yè)機(jī)械：輪式拖拉機(jī)、耕地機(jī)、挖溝機(jī)、割草機(jī)。
材質(zhì)：
意大利GNL公司浮動油封金屬環(huán)的材料通常是符合UNI3097標(biāo)準(zhǔn)的合金鋼100Cr6,硬度為HRC58—HRC63；橡膠圈的材料通常為丁腈橡膠。
工作條件：
工作壓力：≤3 bar
工作溫度：-30---+110 °C(NBR) -25---+200 °C(FPM)
表面速度：≤3m/s
表面粗糙度:與密封環(huán)接觸的表面粗糙度建議為Ra4.0-6.5。
安裝指導(dǎo)：
---徹底清洗腔體件，清除任何殘留物，溝槽的所有棱邊必須光滑。
---只能在安裝前打開浮動油封的原始包裝，取出密封件。
---檢查O型環(huán)的位置，不能扭曲變形，把密封件的一半放入腔體的入口，均勻的壓入腔內(nèi)，可用無水乙醇濕潤溝槽和橡膠圈以便于安裝，嚴(yán)禁使用潤滑油或者潤滑脂等輔助安裝。
---檢查安裝后溝槽外表面和密封面是否平行，最大偏差為1MM,O型環(huán)在溝槽中不能有任何起伏和突出。
---在將兩邊密封環(huán)壓緊，清潔密封面，并在密封面上用無棉絨的抹布涂一層薄油膜。
---完成安裝后檢查間隙，計算壓縮量。
備注：如果密封組件在維修時被分開，即使還未達(dá)到磨損極限，也必須重新安裝新的密封組件。因為運(yùn)行之后接觸面在較短的時間內(nèi)會沿一個共同的軌跡運(yùn)行，再重新安裝時無法保證安裝在原位置，密封面的磨損路徑不再匹配，就會發(fā)生漏油，直到密封面在此磨合為止。
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| P/N | A | B | C | D-Max | M | E | F | G | H | I | L | N | X° | Tol+- |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5200 | 45.0 | 34.0 | 14.0 | 30.0 | * | 47.0 | 46.5 | 42.0 | 6.5 | 8.0 | 1.0 | 1.0 | 10.0 | 0.10 |
| 5210 | 50.0 | 39.0 | 14.0 | 35.0 | * | 52.0 | 51.5 | 46.0 | 6.5 | 8.0 | 1.0 | 1.0 | 10.0 | 0.10 |
| 4300 | 51.0 | 38.0 | 20.4 | 35.0 | * | 53.7 | 53.0 | 46.0 | 9.0 | 11.0 | 1.8 | 2.0 | 10.0 | 0.10 |
| 4700 | 52.0 | 40.0 | 20.0 | 36.0 | * | 55.0 | 54.2 | 46.0 | 9.0 | 11.0 | 1.0 | 1.0 | 15.0 | 0.10 |
| 5240 | 58.0 | 48.0 | 14.4 | 44.0 | * | 59.9 | 59.4 | 55.0 | 6.3 | 8.0 | 1.5 | 1.7 | 10.0 | 0.10 |
| 4960 | 58.0 | 43.0 | 24.0 | 39.0 | * | 61.6 | 60.8 | 53.4 | 10.0 | 12.0 | 1.8 | 2.5 | 10.0 | 0.10 |
| 4820 | 58.0 | 45.0 | 21.6 | 41.0 | * | 61.6 | 61.0 | 54.0 | 10.5 | 12.5 | 1.8 | 2.5 | 10.0 | 0.10 |
| 4200 | 59.0 | 46.0 | 20.0 | 42.0 | * | 61.6 | 61.2 | 53.0 | 9.0 | 11.0 | 2.0 | 2.5 | 12.0 | 0.10 |
| 5750 | 62.0 | 48.0 | 26.0 | 45.0 | * | 68.0 | 67.2 | 58.0 | 12.0 | 14.0 | 2.0 | 3.0 | 10.0 | 0.10 |
| 0495 | 70.0 | 55.5 | 22.0 | 52.0 | * | 73.8 | 73.1 | 65.5 | 10.0 | 11.5 | 2.4 | 5.0 | 10.0 | 0.10 |
| 5740 | 70.0 | 56.0 | 26.0 | 53.0 | * | 76.0 | 75.2 | 66.0 | 12.0 | 14.0 | 2.0 | 2.5 | 10.0 | 0.10 |
| 0440 | 73.0 | 61.0 | 17.6 | 58.0 | * | 75.8 | 75.5 | 66.8 | 6.5 | 7.5 | 1.0 | 1.4 | 10.0 | 0.10 |
| 4320 | 74.0 | 60.0 | 20.6 | 57.0 | * | 78.4 | 77.4 | 70.0 | 9.0 | 11.0 | 1.9 | 2.5 | 12.0 | 0.10 |
| 4850 | 75.0 | 58.0 | 27.0 | 53.0 | * | 79.2 | 78.6 | 66.0 | 12.0 | 14.0 | 2.0 | 2.5 | 12.3 | 0.10 |
| 5680 | 78.0 | 64.0 | 25.0 | 61.0 | * | 84.6 | 83.8 | 74.0 | 12.5 | 14.5 | 2.0 | 3.0 | 12.0 | 0.10 |
| 3107 | 82.5 | 63.5 | 31.8 | 60.5 | * | 86.5 | 85.7 | 73.5 | 15.2 | 16.8 | 3.5 | 4.8 | 10.0 | 0.10 |
| 5630 | 84.0 | 69.0 | 24.0 | 66.0 | * | 89.6 | 88.6 | 78.5 | 11.0 | 13.0 | 1.9 | 3.0 | 12.0 | 0.10 |
| 5840 | 84.0 | 71.0 | 20.0 | 68.0 | * | 87.4 | 86.7 | 80.8 | 8.5 | 10.0 | 1.8 | 2.0 | 10.0 | 0.10 |
| 5590 | 86.5 | 67.5 | 31.8 | 64.0 | * | 91.0 | 90.0 | 78.0 | 14.5 | 17.0 | 2.8 | 5.0 | 10.0 | 0.10 |
| 4895 | 86.5 | 74.0 | 22.5 | 70.0 | * | 91.4 | 90.7 | 80.0 | 9.5 | 11.5 | 2.0 | 3.0 | 10.0 | 0.10 |
| 3767 | 87.6 | 77.5 | 13.6 | 75.9 | * | 90.7 | 90.2 | 89.5 | 7.5 | 8.0 | 1.4 | 1.5 | 15.0 | 0.10 |
| 5480 | 88.5 | 73.5 | 20.4 | 70.0 | * | 90.2 | 89.4 | 82.0 | 12.7 | 14.3 | 2.2 | 2.8 | 10.0 | 0.10 |
| 5850 | 89.0 | 69.0 | 24.0 | 66.0 | * | 92.5 | 91.5 | 83.0 | 11.0 | 13.5 | 2.8 | 5.0 | 10.0 | 0.10 |
| 4870 | 90.0 | 70.0 | 29.0 | 65.0 | * | 95.5 | 94.7 | 84.0 | 13.5 | 15.5 | 2.0 | 3.0 | 12.0 | 0.10 |
| 3307 | 91.9 | 73.1 | 31.8 | 70.1 | * | 96.0 | 95.2 | 83.0 | 15.2 | 16.8 | 3.5 | 4.8 | 10.0 | 0.10 |
| 3750 | 92.0 | 72.5 | 35.6 | 70.1 | * | 96.0 | 95.2 | 83.0 | 15.2 | 20.9 | 3.5 | 4.8 | 10.0 | 0.10 |
| 5610 | 92.0 | 73.0 | 31.8 | 70.0 | * | 96.2 | 95.4 | 84.0 | 15.0 | 17.0 | 3.0 | 4.0 | 10.0 | 0.10 |
| 4900 | 94.0 | 75.0 | 29.0 | 73.0 | * | 101.4 | 100.6 | 89.0 | 14.5 | 16.5 | 2.0 | 3.0 | 10.0 | 0.10 |
| 5825 | 98.0 | 81.0 | 28.0 | 78.0 | * | 102.3 | 101.3 | 91.0 | 12.5 | 14.5 | 2.8 | 5.0 | 10.0 | 0.10 |
| 4930 | 100.0 | 80.0 | 30.0 | 76.0 | * | 104.1 | 103.3 | 93.0 | 15.0 | 18.0 | 2.3 | 2.5 | 10.0 | 0.10 |
| 3770 | 102.0 | 82.5 | 35.6 | 80.5 | * | 107.3 | 106.5 | 94.3 | 15.2 | 20.9 | 3.5 | 4.8 | 10.0 | 0.10 |
| 3710 | 105.0 | 90.0 | 26.0 | 87.4 | * | 107.3 | 106.7 | 100.4 | 11.8 | 14.2 | 2.9 | 2.8 | 10.0 | 0.10 |
| 4945 | 106.5 | 94.0 | 23.0 | 90.0 | * | 111.6 | 110.8 | 102.0 | 9.5 | 11.5 | 2.0 | 3.0 | 10.0 | 0.10 |
| 3760 | 106.8 | 96.5 | 13.6 | 94.9 | * | 109.7 | 109.2 | 108.5 | 7.5 | 8.0 | 1.4 | 1.5 | 15.0 | 0.10 |
| 5670 | 109.0 | 90.0 | 32.0 | 86.0 | * | 112.5 | 111.7 | 104.0 | 14.5 | 17.0 | 3.2 | 3.0 | 12.0 | 0.10 |
| 3503 | 109.4 | 90.4 | 31.8 | 87.4 | * | 113.4 | 112.7 | 100.4 | 15.2 | 16.8 | 3.5 | 4.8 | 10.0 | 0.10 |
| 3742 | 109.5 | 90.4 | 35.6 | 88.5 | * | 113.4 | 112.7 | 100.4 | 15.2 | 20.9 | 3.5 | 4.8 | 10.0 | 0.10 |
| 4885 | 109.5 | 92.0 | 22.0 | 88.0 | * | 113.8 | 113.0 | 105.0 | 9.5 | 11.5 | 2.0 | 3.0 | 10.0 | 0.10 |
| 5700 | 114.0 | 95.0 | 32.0 | 91.0 | * | 120.0 | 119.2 | 107.0 | 15.0 | 17.0 | 2.5 | 3.0 | 12.0 | 0.10 |
| 4865 | 117.0 | 104.0 | 22.0 | 100.0 | * | 121.0 | 120.2 | 107.0 | 9.5 | 11.5 | 2.0 | 3.0 | 10.0 | 0.10 |
| 3310 | 119.1 | 100.0 | 31.8 | 97.0 | * | 123.0 | 122.2 | 110.0 | 15.2 | 16.8 | 3.5 | 4.8 | 10.0 | 0.10 |
| 3606 | 119.1 | 100.1 | 31.8 | 97.0 | * | 123.0 | 122.2 | 110.0 | 15.2 | 16.8 | 3.5 | 4.8 | 10.0 | 0.10 |
| 1800 | 122.0 | 103.0 | 32.0 | 99.0 | * | 127.2 | 126.2 | 115.0 | 15.5 | 17.5 | 2.5 | 3.0 | 12.0 | 0.10 |
| 4855 | 122.5 | 104.0 | 22.5 | 100.0 | * | 125.5 | 125.1 | 117.5 | 9.5 | 11.5 | 2.0 | 3.0 | 10.0 | 0.10 |
| 8000 | 125.0 | 104.0 | 28.0 | 100.0 | * | 128.5 | 127.5 | 117.0 | 12.5 | 14.0 | 2.8 | 5.0 | 10.0 | 0.10 |
| 0485 | 125.0 | 107.0 | 24.0 | 103.0 | * | 130.4 | 129.4 | 119.5 | 11.0 | 13.5 | 2.8 | 5.0 | 10.0 | 0.10 |
| 5500 | 128.0 | 110.0 | 32.0 | 106.0 | * | 133.0 | 132.0 | 121.0 | 14.5 | 17.0 | 2.5 | 3.0 | 12.0 | 0.10 |
| 5442 | 128.0 | 111.0 | 22.0 | 107.0 | * | 132.5 | 132.0 | 123.0 | 10.6 | 12.3 | 2.8 | 3.0 | 10.0 | 0.10 |
| 4840 | 132.0 | 109.0 | 32.0 | 104.0 | * | 136.5 | 135.5 | 124.0 | 15.5 | 17.5 | 2.5 | 3.0 | 10.0 | 0.10 |
| 4880 | 137.0 | 115.0 | 31.0 | 110.0 | * | 141.8 | 140.8 | 130.0 | 14.5 | 16.5 | 2.5 | 3.0 | 10.0 | 0.10 |
| 5815 | 138.0 | 117.0 | 31.8 | 114.0 | * | 142.5 | 141.5 | 132.0 | 14.5 | 17.0 | 2.8 | 5.0 | 10.0 | 0.10 |
| 4710 | 139.0 | 120.0 | 31.8 | 115.0 | * | 143.0 | 142.0 | 129.3 | 14.3 | 17.4 | 3.0 | 5.4 | 10.0 | 0.10 |
| 5549 | 139.0 | 126.5 | 26.8 | 123.5 | * | 143.8 | 143.1 | 136.9 | 11.8 | 14.2 | 2.9 | 2.8 | 10.0 | 0.10 |
| 5800 | 140.0 | 117.0 | 28.0 | 113.0 | * | 142.5 | 141.5 | 132.0 | 12.5 | 14.0 | 2.8 | 5.0 | 10.0 | 0.10 |
| 5460 | 141.0 | 120.0 | 31.8 | 117.0 | * | 144.0 | 143.0 | 138.0 | 14.5 | 17.5 | 2.8 | 5.0 | 10.0 | 0.10 |
| 0450 | 141.0 | 127.0 | 29.0 | 123.0 | * | 147.0 | 146.0 | 137.0 | 13.0 | 15.5 | 2.8 | 5.0 | 10.0 | 0.10 |
| 4925 | 141.0 | 124.0 | 22.0 | 120.0 | * | 146.4 | 145.3 | 136.0 | 10.6 | 12.3 | 2.8 | 3.0 | 9.5 | 0.10 |
| 3850 | 141.2 | 127.0 | 25.4 | 124.0 | * | 143.8 | 143.1 | 136.9 | 11.8 | 14.2 | 2.9 | 2.8 | 10.0 | 0.10 |
| 5640 | 142.0 | 120.0 | 38.0 | 116.0 | * | 149.0 | 148.0 | 133.0 | 17.0 | 19.0 | 2.5 | 3.0 | 10.0 | 0.10 |
| 4220 | 144.1 | 125.0 | 31.8 | 120.0 | * | 148.5 | 147.5 | 136.0 | 14.3 | 17.4 | 3.0 | 5.0 | 10.0 | 0.10 |
| 3515 | 146.0 | 126.0 | 31.8 | 123.0 | * | 150.0 | 149.2 | 137.0 | 15.2 | 16.8 | 3.5 | 4.8 | 10.0 | 0.10 |
| 3700 | 146.0 | 127.0 | 31.8 | 124.0 | * | 150.0 | 149.2 | 137.0 | 15.2 | 16.8 | 3.5 | 4.8 | 10.0 | 0.10 |
| 4910 | 150.5 | 130.0 | 32.0 | 125.0 | * | 155.6 | 154.6 | 144.0 | 14.5 | 16.5 | 2.5 | 5.0 | 10.0 | 0.10 |
| 5730 | 152.0 | 130.0 | 38.5 | 125.0 | * | 159.0 | 158.0 | 144.0 | 18.5 | 20.5 | 2.5 | 3.0 | 10.0 | 0.10 |
| 3840 | 156.9 | 142.7 | 25.4 | 139.7 | * | 159.7 | 158.9 | 152.1 | 11.8 | 14.2 | 2.9 | 2.8 | 10.0 | 0.10 |
| 5450 | 160.0 | 143.0 | 27.0 | 138.0 | * | 164.0 | 163.0 | 154.0 | 12.0 | 14.5 | 2.8 | 5.0 | 10.0 | 0.10 |
| 5540 | 167.0 | 147.0 | 28.0 | 142.0 | * | 171.0 | 170.0 | 160.0 | 13.0 | 15.5 | 2.8 | 5.0 | 10.0 | 0.10 |
| 5595 | 168.0 | 146.0 | 38.0 | 143.0 | * | 176.8 | 175.9 | 159.0 | 18.0 | 20.5 | 3.0 | 6.5 | 10.0 | 0.10 |
| 0445 | 168.0 | 154.0 | 27.0 | 150.0 | * | 171.0 | 170.0 | 162.5 | 12.0 | 14.5 | 2.3 | 3.0 | 10.0 | 0.10 |
| 3830 | 168.1 | 153.9 | 25.4 | 150.9 | * | 171.0 | 170.2 | 164.0 | 11.8 | 14.2 | 2.9 | 2.8 | 10.0 | 0.10 |
| 0490 | 169.0 | 154.0 | 22.0 | 150.0 | * | 174.5 | 173.5 | 166.0 | 9.2 | 11.0 | 2.3 | 3.0 | 10.0 | 0.10 |
| 4810 | 170.0 | 148.0 | 31.0 | 142.0 | * | 175.6 | 174.6 | 164.0 | 15.0 | 17.0 | 2.5 | 3.0 | 10.0 | 0.10 |
| 0425 | 170.0 | 154.0 | 21.0 | 150.0 | * | 175.1 | 174.1 | 167.0 | 9.2 | 10.0 | 2.3 | 3.0 | 10.0 | 0.10 |
| 4350 | 171.5 | 152.0 | 32.0 | 149.0 | * | 175.4 | 174.7 | 162.5 | 15.2 | 16.8 | 3.5 | 4.8 | 10.0 | 0.10 |
| 0435 | 171.5 | 153.0 | 28.0 | 149.0 | * | 176.3 | 175.3 | 164.5 | 12.5 | 14.5 | 2.8 | 5.0 | 10.0 | 0.10 |
| 3120 | 171.7 | 146.3 | 38.0 | 143.3 | * | 176.8 | 175.9 | 158.9 | 18.4 | 20.3 | 3.7 | 6.3 | 10.0 | 0.10 |
| 5620 | 172.0 | 150.0 | 40.0 | 147.0 | * | 179.0 | 178.0 | 165.0 | 18.0 | 20.0 | 2.5 | 2.0 | 10.0 | 0.15 |
| 0475 | 173.5 | 154.0 | 31.8 | 150.0 | * | 178.0 | 177.0 | 166.0 | 14.5 | 17.0 | 2.8 | 5.0 | 10.0 | 0.15 |
| 5100 | 175.0 | 146.0 | 38.0 | 142.0 | * | 180.5 | 179.5 | 162.0 | 17.7 | 20.5 | 3.0 | 6.3 | 10.0 | 0.15 |
| 5870 | 181.0 | 165.0 | 27.0 | 161.0 | * | 185.0 | 184.0 | 176.5 | 12.0 | 14.5 | 2.7 | 4.0 | 10.0 | 0.15 |
| 0470 | 189.0 | 164.0 | 30.0 | 160.0 | * | 193.5 | 192.5 | 179.0 | 14.5 | 17.0 | 2.8 | 5.0 | 10.0 | 0.15 |
| 5534 | 190.0 | 172.5 | 25.4 | 168.0 | * | 192.7 | 191.8 | 188.0 | 12.7 | 14.3 | 2.3 | 2.8 | 10.0 | 0.15 |
| 5545 | 190.0 | 174.0 | 25.4 | 170.0 | * | 192.7 | 191.8 | 188.0 | 12.7 | 14.3 | 2.3 | 2.8 | 10.0 | 0.15 |
| 3242 | 191.2 | 163.3 | 38.0 | 160.3 | * | 196.8 | 195.9 | 178.9 | 18.4 | 20.3 | 3.7 | 6.3 | 10.0 | 0.15 |
| 3220 | 191.3 | 163.3 | 46.0 | 160.0 | * | 196.8 | 195.9 | 178.9 | 18.4 | 24.1 | 3.7 | 6.3 | 10.0 | 0.15 |
| 5525 | 197.4 | 178.0 | 21.4 | 173.0 | * | 202.2 | 201.9 | 196.0 | 9.4 | 10.6 | 1.2 | 3.0 | 10.0 | 0.15 |
| 5865 | 199.0 | 178.0 | 32.0 | 174.0 | * | 203.6 | 202.4 | 190.0 | 14.5 | 16.0 | 3.0 | 5.0 | 10.0 | 0.15 |
| 0400 | 200.0 | 177.0 | 31.0 | 173.0 | * | 204.5 | 203.4 | 191.0 | 14.5 | 17.0 | 3.1 | 5.0 | 10.0 | 0.15 |
| 5710 | 200.0 | 178.0 | 38.0 | 175.0 | * | 210.6 | 209.6 | 192.0 | 19.0 | 21.0 | 3.0 | 4.0 | 10.0 | 0.15 |
| 5573 | 203.0 | 186.0 | 32.0 | 182.0 | * | 204.1 | 202.9 | 190.5 | 14.5 | 16.0 | 3.0 | 5.0 | 10.0 | 0.15 |
| 5855 | 210.0 | 191.0 | 28.0 | 187.0 | * | 214.0 | 213.0 | 203.0 | 12.5 | 14.5 | 2.8 | 5.0 | 10.0 | 0.15 |
| 3260 | 210.3 | 182.3 | 38.0 | 179.3 | * | 215.4 | 214.4 | 197.5 | 18.4 | 20.3 | 3.7 | 6.3 | 10.0 | 0.15 |
| 3208 | 210.3 | 182.4 | 46.0 | 179.0 | * | 215.4 | 214.4 | 197.5 | 18.4 | 24.1 | 3.7 | 6.3 | 10.0 | 0.15 |
| 5420 | 215.0 | 192.0 | 33.0 | 189.0 | * | 220.8 | 219.8 | 207.0 | 16.5 | 18.5 | 3.0 | 4.0 | 10.0 | 0.15 |
| 3870 | 222.3 | 201.0 | 26.5 | 197.0 | * | 224.9 | 224.1 | 217.9 | 11.8 | 14.2 | 2.9 | 2.8 | 10.0 | 0.15 |
| 5820 | 227.0 | 205.0 | 30.0 | 201.0 | * | 231.5 | 230.5 | 219.0 | 14.5 | 17.0 | 2.8 | 5.0 | 10.0 | 0.15 |
| 5110 | 228.5 | 200.0 | 38.0 | 196.0 | * | 233.5 | 232.5 | 216.0 | 18.0 | 21.0 | 3.0 | 6.3 | 10.0 | 0.15 |
| 5650 | 234.0 | 209.0 | 42.0 | 206.0 | * | 242.6 | 241.6 | 224.0 | 19.5 | 22.5 | 3.0 | 4.0 | 10.0 | 0.15 |
| 5880 | 239.5 | 220.0 | 31.8 | 215.0 | * | 244.0 | 243.0 | 232.0 | 14.5 | 16.5 | 2.8 | 5.0 | 10.0 | 0.15 |
| 3344 | 251.4 | 223.5 | 38.0 | 220.5 | * | 256.6 | 255.7 | 238.7 | 18.4 | 20.3 | 3.7 | 6.3 | 10.0 | 0.15 |
| 3319 | 251.5 | 223.5 | 46.0 | 220.0 | * | 256.6 | 255.7 | 238.7 | 18.4 | 24.1 | 3.7 | 6.3 | 10.0 | 0.15 |
| 4830 | 252.0 | 225.0 | 38.0 | 220.0 | * | 258.0 | 257.0 | 241.0 | 19.0 | 21.0 | 3.0 | 4.0 | 10.0 | 0.20 |
| 3860 | 259.6 | 231.6 | 38.0 | 228.0 | * | 264.7 | 263.8 | 247.0 | 18.4 | 20.5 | 3.7 | 6.3 | 10.0 | 0.20 |
| 0415 | 262.8 | 240.0 | 38.0 | 236.0 | * | 273.5 | 272.5 | 255.5 | 18.0 | 20.5 | 3.1 | 6.5 | 10.0 | 0.20 |
| 4860 | 268.0 | 239.0 | 40.0 | 234.0 | * | 274.2 | 273.2 | 257.0 | 20.5 | 22.5 | 3.0 | 4.0 | 10.0 | 0.20 |
| 5720 | 276.0 | 250.0 | 44.0 | 247.0 | * | 284.6 | 283.6 | 266.0 | 20.5 | 24.0 | 3.0 | 4.0 | 10.0 | 0.20 |
| 5810 | 280.0 | 252.0 | 38.0 | 248.0 | * | 285.5 | 284.5 | 265.0 | 18.0 | 20.0 | 3.1 | 6.5 | 10.0 | 0.20 |
| 3518 | 292.8 | 264.9 | 38.0 | 261.9 | * | 297.8 | 297.0 | 280.0 | 18.4 | 20.3 | 3.7 | 6.3 | 10.0 | 0.20 |
| 3525 | 292.8 | 265.0 | 46.0 | 261.0 | * | 297.8 | 297.0 | 280.0 | 18.4 | 24.1 | 3.7 | 6.3 | 10.0 | 0.20 |
| 5845 | 303.0 | 275.0 | 38.0 | 271.0 | * | 308.0 | 307.0 | 290.0 | 18.0 | 20.5 | 3.1 | 6.5 | 10.0 | 0.20 |
| 3776 | 310.8 | 282.9 | 38.0 | 280.0 | * | 316.3 | 315.4 | 298.4 | 18.4 | 20.3 | 3.7 | 6.3 | 10.0 | 0.20 |
| 5830 | 325.0 | 300.0 | 38.0 | 296.0 | * | 335.5 | 334.5 | 318.0 | 17.5 | 20.5 | 3.1 | 6.5 | 10.0 | 0.20 |
| 3779 | 328.0 | 301.0 | 38.0 | 297.0 | * | 333.0 | 332.1 | 315.1 | 18.4 | 20.3 | 3.7 | 6.3 | 10.0 | 0.20 |
| 4890 | 328.0 | 300.0 | 40.0 | 295.0 | * | 333.0 | 332.0 | 315.0 | 18.5 | 21.0 | 3.0 | 4.0 | 10.0 | 0.20 |
| 3621 | 346.4 | 318.5 | 38.0 | 315.5 | * | 351.6 | 350.7 | 333.7 | 18.4 | 20.3 | 3.7 | 6.3 | 10.0 | 0.20 |
| 3618 | 346.5 | 319.0 | 46.0 | 315.0 | * | 351.6 | 350.7 | 333.7 | 18.4 | 24.1 | 3.7 | 6.3 | 10.0 | 0.20 |
| 4920 | 369.0 | 339.5 | 40.0 | 335.0 | * | 374.8 | 373.8 | 358.0 | 19.0 | 21.5 | 3.0 | 4.0 | 10.0 | 0.20 |
| 5860 | 375.0 | 350.0 | 38.0 | 345.0 | * | 385.5 | 384.5 | 368.0 | 17.5 | 20.5 | 3.1 | 6.5 | 10.0 | 0.20 |
| 3800 | 394.4 | 366.5 | 38.0 | 363.5 | * | 399.5 | 398.6 | 381.7 | 18.4 | 20.3 | 3.7 | 6.3 | 10.0 | 0.25 |
| 3980 | 394.5 | 366.5 | 48.0 | 363.5 | * | 399.5 | 398.6 | 381.7 | 18.4 | 24.1 | 3.7 | 6.3 | 10.0 | 0.25 |
| 5895 | 415.0 | 387.0 | 38.0 | 382.0 | * | 420.3 | 419.3 | 402.0 | 17.5 | 20.5 | 3.0 | 6.5 | 10.0 | 0.25 |
| 5760 | 454.0 | 428.5 | 37.0 | 425.0 | * | 462.3 | 461.3 | 444.6 | 18.5 | 21.0 | 3.0 | 4.0 | 10.0 | 0.25 |
| 3810 | 457.2 | 429.2 | 38.0 | 426.2 | * | 462.3 | 461.4 | 444.4 | 18.4 | 20.3 | 3.7 | 6.3 | 10.0 | 0.25 |
| 0460 | 500.0 | 470.0 | 50.0 | 465.0 | * | 512.2 | 510.2 | 490.0 | 23.5 | 25.5 | 4.0 | 6.0 | 10.0 | 0.25 |
| 3820 | 533.4 | 505.4 | 44.0 | 502.4 | * | 538.5 | 537.6 | 520.6 | 21.3 | 26.2 | 3.7 | 6.3 | 10.0 | 0.25 |
| 0420 | 608.0 | 580.0 | 43.6 | 575.5 | * | 613.0 | 611.0 | 596.0 | 19.7 | 21.7 | 4.0 | 6.5 | 10.0 | 0.25 |
| 0455 | 623.0 | 591.0 | 50.0 | 586.0 | * | 635.2 | 633.2 | 613.0 | 23.5 | 25.5 | 4.0 | 6.0 | 10.0 | 0.40 |
| 3875 | 700.0 | 667.0 | 44.0 | 660.0 | * | 705.6 | 704.6 | 687.6 | 18.4 | 23.4 | 3.7 | 6.3 | 10.0 | 0.25 |
| 0430 | 750.0 | 710.0 | 50.0 | 700.0 | * | 762.2 | 760.2 | 740.0 | 23.5 | 25.5 | 4.0 | 6.0 | 10.0 | 0.40 |
| 5835 | 886.0 | 830.0 | 80.0 | 815.0 | * | 891.6 | 890.6 | 860.0 | 34.5 | 39.5 | 4.4 | 10.0 | 10.0 | 0.40 |
注明：
1、尺寸列標(biāo)中“Tol+-”是溝槽尺寸的公差。
2、尺寸列表中“M”值大小取決于實際的應(yīng)用，如有疑問請致電寶潤公司，寶潤公司根據(jù)您的實際工況推薦相應(yīng)的數(shù)值。