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产品展示 >> Mobilgrease XHP 005,220,221,222,223,222Special美孚XHP 220系列
Mobilgrease XHP 005,220,221,222,223,222Special美孚XHP 220系列详细说明 (浏览677次)

Mobilgrease XHP 005,220,221,222,223,222Special

美孚XHP™220系列

产品描述
美孚XHP 220润滑脂是™扩展服务复合锂基润滑脂,适用于广泛的应用和严酷的工作条件。这些润滑脂旨在超越传统产品通过应用尖端的专有,锂复合制造技术。他们制定提供卓越的耐高温性能,具有卓越的附着力,结构稳定性和抗水污染。这些润滑脂的化学稳定性高的水平,并提供出色的防锈和防腐蚀保护。这些润滑脂具有高滴点和推荐的最大工作温度为140ºC(284°F)。美孚XHP 220润滑脂NLGI等级00、0、1、2和3,ISO VG 220基础油粘度。
美孚XHP 220润滑脂是专为广泛的应用,包括工业、汽车、建筑和海洋部门。他们的性能特点,使他们的经营条件,包括高温,水污染,冲击负荷和扩展的重新润滑操作的理想选择。美孚XHP 222特别是一种极压润滑脂强化0.75%二硫化钼,提供保护,免受磨损枢轴条件和其他条件,导致失去油膜下。


应用
美孚XHP 220润滑脂是使用广泛的设备,包括工业、汽车、建筑和海洋应用。他们的蓝色使应用程序易于验证:
美孚XHP 005和220是柔和的,高温润滑脂的集中润滑系统,齿轮润滑油埃克森美孚,并在极端寒冷的低温泵送性是重要的。
美孚XHP 221被用于工业和海洋应用埃克森美孚,底盘部件和农场设备。它提供了优良的低温性能。
美孚XHP 222由工业和海洋应用埃克森美孚,底盘部件和农场设备。它的粘性配方停留在应用更长的时间。
美孚滑脂XHP 223推荐由埃克森美孚的应用需要良好的耐高温和抗渗漏性能要求。它特别推荐用于严重的卡车车轮轴承的应用程序或滚动元件轴承受振动,或更高的速度需要具有较高的一致性,提供通道特性的润滑脂。
美孚XHP 222特别含有0.75%的二硫化钼,是灰色的,是在工业应用中的温和的义务服务,埃克森美孚,底盘部件和农场设备。它也适用于王销,万向节,第五轮和铲斗销。



Mobilgrease XHP™ 220 Series

Product Description

Mobilgrease XHP™ 220 greases are extended service lithium complex greases intended for a wide variety of applications and severe operating conditions. These greases were designed to outperform conventional products by applying cutting edge, proprietary, lithium complex manufacturing technology. They are formulated to provide excellent high temperature performance with superb adhesion, structural stability and resistance to water contamination. These greases have a high level of chemical stability and offer excellent protection against rust and corrosion. These greases feature high dropping points and maximum recommended operating temperature of 140º C (284°F). Mobilgrease XHP 220 greases are available in NLGI grades 00, 0, 1, 2 and 3 with an ISO VG 220 base oil viscosity.
Mobilgrease XHP 220 greases are designed for a wide range of applications including the industrial, automotive, construction and marine sectors. Their performance features make them ideal choices for operating conditions including high temperature, water contamination, shock loading and extended re-lubrication operations. Mobilgrease XHP 222 Special is an extreme pressure grease fortified with 0.75% molybdenum disulfide that provides protection from wear under conditions pivoting and other conditions that lead to loss of oil film.

 

Features and Benefits

Mobilgrease XHP 220 greases are leading members of the Mobilgrease brand of products, which have gained a reputation for innovation and performance excellence. Mobilgrease XHP 220 greases are high performance products designed by our formulation technologists and backed by our world-wide technical support staff.
A key factor in the excellent adhesion and cohesion properties and high drop point of Mobilgrease XHP 220 greases is the proprietary manufacturing technology developed at our research facilities and adopted by our modern manufacturing facilities. These products use specially selected additives to provide excellent oxidation stability, rust and corrosion control, resistance to water contamination as well as anti-wear and EP protection. Mobilgrease XHP 220 Series products offer the following features and potential benefits: 

Features Advantages and Potential Benefits
Superb resistance to water washout and spray-off Helps assure proper lubrication and protection even in the most severe water exposure conditions
Highly adhesive and cohesive structure Excellent grease tenacity, helps reduce leakage and extend re-lubrication intervals for reduced maintenance requirements
Excellent rust and corrosion resistance Protection of lubricated parts even in hostile aqueous environments
Very good resistance to thermal, oxidative and structural degradation at high temperature Helps extend grease life and enhance bearing protection in high temperature applications helping to reduce maintenance and replacement costs
Very good anti-wear and EP performance Reliable protection of lubricated equipment, even under conditions of high sliding with potential for extended equipment life and reduced unanticipated downtime
Broad multi-purpose application Provides potential for inventory rationalization and reduced inventory costs

 

Applications

Mobilgrease XHP 220 greases are used in a wide range of equipment including industrial, automotive, construction and marine applications. Their blue color enables easy verification of application:
Mobilgrease XHP 005 and 220 are softer, high-temperature greases recommended by ExxonMobil for centralized grease application systems, gear lubrication, and where extreme-cold-temperature pumpability is important.
Mobilgrease XHP 221 is recommended by ExxonMobil for use in industrial and marine applications, chassis components and farm equipment. It provides excellent low temperature performance.
Mobilgrease XHP 222 is recommended by ExxonMobil for industrial and marine applications, chassis components and farm equipment. Its sticky formulation stays in applications longer.
Mobilgrease XHP 223 is recommended by ExxonMobil for applications where good high temperature and anti-leakage properties are required. It is particularly recommended for severe truck wheel bearing applications or for rolling element bearings subject to vibration, or where higher speeds require a grease with higher consistency to provide channeling characteristics.
Mobilgrease XHP 222 Special contains 0.75% molybdenum disulfide, is grey in color and is recommended by ExxonMobil for moderate duty service in industrial applications, chassis components and farm equipment. It also finds application in king pins, U-joints, fifth wheels and bucket pins.

 

Specifications and Approvals

Mobilgrease XHP 220 Series meets or exceeds the requirements of 005 220 221 222 223 222 Special
DIN 51825: (2004-06)     KP1N-20 KP2N-20    

 

Mobilgrease XHP 220 Series has the following builder approvals: 005 220 221 222 223 222 Special
Fives Cincinnati   P-79 P-72 P-64    

 

Typical Properties

Mobilgrease XHP 005 220 221 222 223 222 Special
NLGI Grade 00 0 1 2 3 2
Thickener Type Li-Complex Li-Complex Li-Complex Li-Complex Li-Complex Li-Complex
Color, Visual Dark Blue Dark Blue Dark Blue Dark Blue Dark Blue Grey-Black
Molybdenum DiSulfide, wt% -- -- -- -- -- 0.75%
Penetration, Worked, 25º C, ASTM D 217 415 370 325 280 235 280
Dropping Point, ºC, ASTM D 2265 -- 270 280 280 280 280
Viscosity of Oil, ASTM D 445            
cSt @ 40º C 220 220 220 220 220 220
4-Ball Wear Test, ASTM D 2266, scar, mm 0.50 0.50 0.5 0.5 0.5 0.5
4-Ball Weld Load, ASTM D 2596, kg 315 315 315 315 315 315
Timken OK Load, ASTM D 2509, lb 40 40 40 40 40 40
Bomb Oxidation, ASTM D 942, Pressure drop at 100 hrs, kPa (psig) 35 (5) 35 (5) 35 (5) 35 (5) 35 (5) 35 (5)
Corrosion Prevention, ASTM D 1743 Pass Pass Pass Pass Pass Pass
Rust Protection, IP 220-mod., Distilled Water Washout 0,0 0,0 0,0 0,0 0,0 0,0
Copper Strip Corrosion, ASTM D 4048 1B 1B 1B 1B 1B 1B
Penetration Consistency Change, Roll Stability, ASTM D 1831, mm/10 -- -15 -15 0 0 0

 


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