品牌：IBG貝克
型號：38.8*3.1/氟膠60
類型：O形密封圈
材質：橡膠
特殊性質：耐高溫 耐腐蝕 耐化學性
用途：固定密封
是否進口：是
是否標準件：標準件
樣品或現貨：現貨
加工定制：是
厚度：3.1mm
內徑：38.8mm
外徑：45mm
使用溫度：-20~250℃
使用壓力：40MPa
內徑*線徑：24.4*3.1mm
規格2：68.4*3.1mm
規格3：84.4*3.1mm
規格4：190*3.1mm
其他規格：定做非標件
貝克密封，本公司專業生產各種橡膠密封圈，異形件，斯特封格萊圈等。內徑1mm-1200mm,線徑0.5-30mm。質量保證。
NBR：優異的耐油、耐老化及耐磨，耐油性突出，良好的抗水、壓縮歪及伸長力。用途廣成本低。使用溫度一般為-25指100℃。
缺點：不適用于極性溶液中，越耐油越不耐低溫。
O型圈規格表示方法：內徑*線徑（ID*C/S）
可選擇標準：國標GB3452.1系列美標AS568系列日標JIS?B?2401系列
★注：另可訂制非標規格尺寸
| 內徑ID/mm | 公差/mm | 內徑ID/mm | 公差/mm | 線徑CS/mm | 公差/mm | ||
| 1.80-2.50 | ±0.13 | 115.01-118.00 | ±0.97 | 1-1.80 | ±0.08 | ||
| 2.51-4.50 | ±0.14 | 118.01-122.00 | ±1 | 1.81-2.65 | ±0.09 | ||
| 4.51-6.30 | ±0.15 | 122.01-125.00 | ±1.03 | 2.66-3.55 | ±0.1 | ||
| 6.31-8.50 | ±0.16 | 125.01-128.00 | ±1.05 | 3.56-5.30 | ±0.13 | ||
| 8.51-10.00 | ±0.17 | 128.01-132.00 | ±1.08 | 5.31-7.00 | ±0.15 | ||
| 10.01-11.20 | ±0.18 | 132.01-136.00 | ±1.1 | 7.01-8.70 | ±0.18 | ||
| 11.21-14.00 | ±0.19 | 136.01-140.00 | ±1.13 | 8.71-10.40 | |||
| 14.01-16.00 | ±0.2 | 140.01-145.00 | ±1.17 | ||||
| 16.01-18.00 | ±0.21 | 145.01-150.00 | ±1.2 | ||||
| 18.01-20.20 | ±0.22 | 150.01-155.00 | ±1.24 | ||||
| 20.21-21.20 | ±0.23 | 155.01-160.00 | ±1.27 | ||||
| 21.21-23.60 | ±0.24 | 160.01-165.00 | ±1.31 | ||||
| 23.61-25.00 | ±0.25 | 165.01-170.00 | ±1.34 | ||||
| 25.01-26.50 | ±0.26 | 170.01-175.00 | ±1.38 | ||||
| 26.51-28.00 | ±0.28 | 175.01-180.00 | ±1.41 | ||||
| 28.01-30.00 | ±0.29 | 180.01-185.00 | ±1.44 | ||||
| 30.01-31.50 | ±0.31 | 185.01-190.00 | ±1.48 | ||||
| 31.51-33.50 | ±0.32 | 190.01-195.00 | ±1.51 | ||||
| 33.51-34.50 | ±0.33 | 195.01-200.00 | ±1.55 | ||||
| 34.51-35.50 | ±0.34 | 200.01-206.00 | ±1.59 | ||||
| 35.51-36.50 | ±0.35 | 206.01-212.00 | ±1.63 | ||||
| 36.51-37.5 | ±0.36 | 212.01-218.00 | ±1.67 | ||||
| 37.51-38.70 | ±0.37 | 218.01-224.00 | ±1.71 | ||||
| 38.71-40.00 | ±0.38 | 224.01-230.00 | ±1.75 | ||||
| 40.01-41.20 | ±0.39 | 230.01-236.00 | ±1.79 | ||||
| 41.21-42.50 | ±0.4 | 236.01-243.00 | ±1.83 | ||||
| 42.51-43.70 | ±0.41 | 243.01-250.00 | ±1.88 | ||||
| 43.71-45.00 | ±0.42 | 250.01-258.00 | ±1.93 | ||||
| 45.01-46.20 | ±0.43 | 258.01-265.00 | ±1.98 | ||||
| 46.21-47.50 | ±0.44 | 265.01-272.00 | ±2.02 | ||||
| 47.51-48.70 | ±0.45 | 272.01-280.00 | ±2.08 | ||||
| 48.71-50.00 | ±0.46 | 280.01-290.00 | ±2.14 | ||||
| 50.01-51.50 | ±0.47 | 290.01-300.00 | ±2.21 | ||||
| 51.51-53.00 | ±0.48 | 300.01-307.00 | ±2.25 | ||||
| 53.01-54.5 | ±0.5 | 307.01-315.00 | ±2.3 | ||||
| 54.51-56.00 | ±0.51 | 315.01-325.00 | ±2.37 | ||||
| 56.01-58.00 | ±0.52 | 325.01-335.00 | ±2.43 | ||||
| 58.01-60.00 | ±0.54 | 335.01-345.00 | ±2.49 | ||||
| 60.01-61.50 | ±0.55 | 345.01-355.00 | ±2.56 | ||||
| 61.51-63.00 | ±0.56 | 355.01-365.00 | ±2.62 | ||||
| 63.01-65.00 | ±0.58 | 365.01-375.00 | ±2.68 | ||||
| 65.01-67.00 | ±0.59 | 375.01-387.00 | ±2.76 | ||||
| 67.01-69.00 | ±0.61 | 387.01-400.00 | ±2.84 | ||||
| 69.01-71.00 | ±0.63 | 400.01-412.00 | ±2.91 | ||||
| 71.01-73.00 | ±0.64 | 412.01-425.00 | ±2.99 | ||||
| 73.01-75.00 | ±0.66 | 425.01-437.00 | ±3.07 | ||||
| 75.01-77.50 | ±0.67 | 437.01-450.00 | ±3.15 | ||||
| 77.51-80.00 | ±0.69 | 450.01-462.00 | ±3.22 | ||||
| 80.01-82.50 | ±0.71 | 462.01-475.00 | ±3.3 | ||||
| 82.51-85.00 | ±0.73 | 475.01-487.00 | ±3.37 | ||||
| 85.01-87.50 | ±0.75 | 487.01-500.00 | ±3.45 | ||||
| 87.51-90.00 | ±0.77 | 500.01-515.00 | ±3.54 | ||||
| 90.01-92.50 | ±0.79 | 515.01-530.00 | ±3.63 | ||||
| 92.51-95.00 | ±0.81 | 530.01-545.00 | ±3.72 | ||||
| 95.01-97.50 | ±0.83 | 545.01-560.00 | ±3.81 | ||||
| 97.51-100.00 | ±0.84 | 560.01-580.00 | ±3.93 | ||||
| 100.01-103.00 | ±0.87 | 580.01-600.00 | ±4.05 | ||||
| 103.01-106.00 | ±0.89 | 600.01-615.00 | ±4.13 | ||||
| 106.01-109 | ±0.91 | 615.01-630.00 | ±4.22 | ||||
| 109.01-112.00 | ±0.93 | 630.01-650.00 | ±4.32 | ||||
| 112.01-115.00 | ±0.95 | 650.01-670.00 | ±4.46 |
