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CB-B Series Low Pressure Gear Pump
Common Applications
Oil Transfer Pump
Lubrication Pump
Fuel Pump
Machine Tool
Hydraulic Machinery
Construction Machinery
Thin Oil Station
Chemical Machinery
Textile Machinery
Mining Machinery
Metallurgical Machinery
etc...
Introduction
This series of gear pump is a external meshing volume type gear pump, it has two types, one with spur-gear and the other with helical-gear. This gear pump is used for conveying mineral oil with a viscosity of 1-8°E and the oil temperature at 10-60°C, such as hydraulic oil, lubricating oil, fuel oil. It is widely used in hydraulic system of machine tools, hydraulic machinery, engineering machinery, it can also be used for thin oil station, metal lurgy, mine, petroleum, chemical textile machinery and other equipment as oil pump, oil pump station or fuel pump.
Description
CB-B系列齿轮泵是一种新式齿轮泵。CB－B系列齿轮泵又名微形齿轮泵、小流量耐腐蚀泵。CB-B系列齿轮泵是一种容积式内啮合齿轮泵，它的内齿轮是圆弧齿形的，外齿轮是短幅外摆线形的。通过一对彼此啮合的齿轮将电动机所输出的机械能转换成液压能的转换设备，在机床或其它机械的液压体系中供给必定的流量压力。
CB-B系列齿轮泵构造简略、外形漂亮、重量轻，维修便利、价格低廉、噪声低、输油平稳流量大，脉冲小，运转平稳、自吸性能好、作业牢靠、使用寿命长。
因构造简略，它不能接受较高的压力，所以这类齿轮泵适用于各种机床的液压系统、负载较小的液压传动系统。
1. CB-B型齿轮泵体积小 、重量轻
2..CB-B型齿轮泵构造简单
3. CB-B型齿轮泵保护便利
4. CB-B型齿轮泵适用与各种机械上。
CB-B系列齿轮泵与部颁CB-B型和BB-B型齿轮泵装置尺度完全通用，可互换装置运用。是现在运用的CB－B系列齿轮泵抱负换代产品。
CB－B系列齿轮泵适用于运送粘度为1～8帕斯卡的矿物油及性质差不多的植物油，油温不大于100℃，如液压油、机械油、燃料油.
CB－B系列齿轮泵不适合用于易燃、易爆的介质以及含硬度较高的颗粒杂质的介质。
CB－B系列齿轮泵广泛运用于机床低压液压传动系统和大型机械设备中稀油站的供油和冷却系统以及各种机械设备的光滑系
| 型号 | 额定流量 | 额定压力 | 额定转速 | 容积效率 | 总效率 | 压力脉动 | 噪声值 | 驱动功率 | 重量 |
|---|---|---|---|---|---|---|---|---|---|
CB-B2.5 | 2.5 | 2.5 | 1450 | ≥70 | ≥63 | ±0.15 | 62～65 | 0.18 | 1.6 |
CB-B4 | 4 | ≥80 | ≥72 | 0.21 | 1.7 | ||||
CB-B6 | 6 | 0.31 | 1.8 | ||||||
CB-B10 | 10 | ≥90 | ≥81 | 0.51 | 2.1 | ||||
CB-B16 | 16 | 67～70 | 0.82 | 4.2 | |||||
CB-B20 | 20 | 1.02 | 4.4 | ||||||
CB-B25 | 25 | 1.30 | 4.6 | ||||||
CB-B32 | 32 | ≥94 | ≥85 | 1.65 | 5.0 | ||||
CB-B40 | 40 | 74～77 | 2.1 | 7.2 | |||||
CB-B50 | 50 | 2.6 | 7.6 | ||||||
CB-B63 | 63 | 3.3 | 7.8 | ||||||
CB-B80 | 80 | 80～83 | 4.1 | 12.6 | |||||
CB-B100 | 100 | ≥95 | ≥86 | 5.1 | 13.3 | ||||
CB-B125 | 125 | 6.5 | 14.5 | ||||||
CB-B160 | 160 | 8.2 | 15.6 |
| 型号 | C | E | H | C1 | C2 | D(f8) | D1 | d(h7) | E1 | T | b | M | K1 | K2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CB-B2.5 | 79 | 66 | 96 | 25 | 30 | Φ35 | Φ50 | Φ12 | 35 | 30 | 4 | M6 | Z3/8" | Z3/8" |
CB-B4 | 82 | |||||||||||||
CB-B6 | 86 | |||||||||||||
CB-B10 | 94 | |||||||||||||
CB-B16 | 107 | 90 | 132 | 30 | 35 | Φ50 | Φ55 | Φ6 | 50 | 42 | 5 | M8 | Z3/4" | Z3/4" |
CB-B20 | 111 | |||||||||||||
CB-B25 | 115 | |||||||||||||
CB-B32 | 121 | |||||||||||||
CB-B40 | 132 | 102 | 154 | 35 | 40 | Φ55 | Φ80 | Φ22 | 55 | 52 | 6 | M8 | Z1" | Z3/4" |
CB-B50 | 138 | |||||||||||||
CB-B63 | 144 | |||||||||||||
CB-B80 | 158 | 121 | 186 | 45 | 50 | Φ70 | Φ95 | Φ30 | 65 | 65 | 8 | M8 | Z11/4" | Z1" |
CB-B100 | 165 | |||||||||||||
CB-B125 | 174 | |||||||||||||
CB-B160 | 186 | Φ35 |
Notes
1.介质温度60摄氏度～200摄氏度时，订货需说明。 2.CB-BM耐磨齿轮油泵安装尺寸与CB-B相同
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