HUNGER密封圈FI系列介绍
HUNGER FI 型轴承环主要用于活塞杆。在杆和外壳之间提供导向和承载表面，防止它们之间的金属接触。
FI 型由极耐磨和低摩擦的 POM-PTFE 青铜复合材料制成。可用于以矿物油为基础的液压油、水油乳液、防火液体以及压缩空气。
它具有 U 形截面，并且采用带斜切接头的分体设计。可以向内螺旋压缩，以便适应杆的外壳，在相应的安装槽中恢复到原形。轴承槽的排列可以防止其轴向移动。
HUNGER 轴承环可以作为单个环或多个相邻排列的环使用。轴承环的数量取决于预计的侧向载荷。相邻轴承的接头应错开。
由于其出色的干运行特性，FI 型轴承环也可以应用于压力侧对面的杆密封之后。
备注
两个直接相邻的轴承环之间须提供 1 毫米的间距。（例外情况：带金属腔的密封支撑轴承，压力超过 360 bar）
描述
轴承环，内部轴承
用于所有液压缸，具有最佳的承载性能并且安装简单
温度范围（°C）：-55...+120
速度（m/s）：3
HUNGER bearing ring type FI is mainly used on piston rods. It provides guiding and bearing surfaces between rod and housing and prevents metal to metal contact between them.
The FI consists of an extremely abrasion-resistant and low-friction POM-PTFE Bronze compound. It can be used for hydraulic oil with a mineral oil base, for water-oil emulsions and for fire-resistant fluids as well as compressed air.
It has a U-shaped cross-section and is split with an angled butt joint. It can be spirally compressed inwards for ftting into the rod housing where it springs back out into corresponding installation grooves. The bearing groove arrangement secures it against axial movement.
The HUNGER bearing rings can be used as single rings or multiple rings arranged adjacent to each other. The number of bearing rings depends on the expected side loads. The butt joints in adjacent bearings should be staggered.
Due to its excellent dry running properties the bearing ring FI can also be applied behind a rod seal opposite the pressure side.
Remark
A distance of 1 mm has to be provided between two bearing rings arranged directy next to each other. (Exception: seal supporting Bearing over 360 bar with metllic chambering)
Description
Bearing Ring, inside bearing
use in all hydraulic cylinders, optimum bearing and simple installation
Temp.-range(°C):-55...+120
peed(m/s):3
HUNGER密封圈FI系列常用型号：
HUNGER FI_90X24 POM4
HUNGER FI_95X24 012037
HUNGER FI_96X24 019803
HUNGER FI_100X19 019808
HUNGER FI_85X24 012034
HUNGER FI_83X24 019802
HUNGER FI_80X24 012032
HUNGER FI_78X24 023323
HUNGER FI_75X24 012030
HUNGER FI_73X24 023322
HUNGER FI_72X24 012029
HUNGER FI_70X24 012028
HUNGER FI_65X24 012026
HUNGER FI_63X24 012025
HUNGER FI_660X24 012024
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如果有任何关于HUNGER密封圈FI_90X24 POM4的疑问，请随时致电我们，爱泽工业（021-31006702）。我们将尽全力解决您的问题。
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HUNGER密封圈FI系列FI_90X24 POM4介绍
