Function and use of oil seal

Engine: Crankshaft - front crankshaft, rear oil seal valve - valve oil seal (engine repair kit o-ring) (distributor oil seal, Pump oil seal, balance shaft oil seal, oil pump oil seal...); camshaft - camshaft oil seal Transmission: Transmission - front and rear oil seal shift lever oil seal (transmission repair kit o-ring) (transfer - front and rear oil seals); rear axle: half shaft - rear half shaft oil seal difference Speeder--(front) rear corner oil seal rear wheel oil seal front wheel oil seal steering gear oil seal (direction machine repair kit o-ring) direction booster oil seal (front half shaft oil seal).

An oil seal is required for all parts of the operating body box that have liquid lubricant and are connected to the outside. Some are rubber, some are metal, most are steel-bone rubber, such as crankshaft rear oil seal, gearbox front and rear oil seal, left and right half shaft oil seal, main reducer front oil seal, Air Compressor crankshaft oil seal, etc.

Measuring Tools

Measuring length: straightedge, tape measure, micrometer, micrometer, level meter;
Measuring angle: protractor, dividing head, theodolite, sextant, knife-edge angle ruler;
Weather measurement: thermometers, barometers, wind vanes, rain gauges, computers, and satellites.
More conventional: projector, hardness tester, hundred grid knife, etc.
Measuring tool: It is a tool for measuring a certain property. Including length, temperature, time, mass, force, current, voltage, resistance, sound, radio, refractive index and average dispersion.
Weight measurement: balance scale, floor scale, spring scale, etc.;
Temperature measurement: thermometer, thermometer, etc.;
Pressure measurement: pressure gauge, pressure transmitter, etc.;
Flow measurement: flow meter, differential pressure detector, etc.;
Liquid level measurement: differential pressure gauge, liquid level gauge, etc.;
Electric energy measurement: voltmeter, ammeter, field strength meter, frequency meter, etc.;
Composition measurement: analyzer, chromatograph, etc.;
Acid-base measurement: acidity meter, alkalinity meter, etc.

Measuring Tools,Tape Measure,Digital Vernier Caliper,Spirit Level Pen,Mutifunction Tape Measure

Rugao Yaou Import & Export Trade Co., Ltd , https://www.ntyaoumachinery.com