上海油威液壓成套設備有限公司

為了滿足在廣泛應用下對高負載自潤滑軸承的需要，漣屹已經開發出一系列纖維強化復合自潤滑軸承產品。這些軸承同時具有PTFE的卓越潤滑特性，和定向玻璃纖維纏繞結構的高強度和穩定性。
漣屹纖維強化復合軸承采用環氧樹脂浸漬定向纏繞纖維的復合結構，為高負載工況下的軸承提供很高的軸向和徑向強度。
In order to meet the needs of high load self-lubricating bearings in a wide range of applications, Liangyi has developed a series of fiber reinforced composite self-lubricating bearings.These bearings combine the superior lubrication properties of PTFE with the high strength and stability of a directional fiberglass wound construction.

低摩擦運轉
漣屹自潤滑纖維強化復合軸承在相對運動不足，而在使用傳統軸承無法形成有效油膜的場合尤其表現出色。纖維強化復合軸承表面PTFE的天然潤滑能力確保在干摩擦條件下軸承的較低摩擦系數。

Low friction operation
The performance of lianyi self-lubricating fiber reinforced composite bearings is especially good when the traditional bearings cannot form an effective oil film.The natural lubrication ability of PTFE on the surface of fiber reinforced composite bearing ensures a lower friction coefficient of the bearing under dry friction conditions.

各種尺寸和形狀
漣屹纖維強化復合軸承標準尺寸范圍是內徑，12mm至150mm【1/2“至6”】，壁厚2.5mm和5mm【1/8“和1/4”】，最大長度400mm{16“}。
根據需要，可以特別定制內徑尺寸為10mm至500mm以上【3/8“至20”以上】，壁厚和/或長度均可定制。

All sizes and shapes
The standard size range of Liangyi fiber reinforced composite bearings is inner diameter, 12mm to 150mm [1/2 "to 6"], wall thickness 2.5mm [1/8 "and 1/4"], and maximum length 400mm{16 "}.
Customized inner diameter sizes from 10mm to more than 500mm [3/8 "to more than 20"], wall thickness and/or length can be customized as required.

應用領域
轉向拉桿、主銷軸承、起重機、升降器、舉升門、前端裝載機、閥門、皮帶輪、雙聯杠桿、液壓缸樞軸、懸臂起垂機、反鏟挖掘機、建筑和土方機械、傳送帶、注塑機、滑移轉向裝載機、水輪機、伺服電機軸承等。
Application field
Steering tie rod, kingpin bearing, crane, elevator, lifting door, front-end loader, valve, belt pulley, double lever, hydraulic cylinder pivot, cantilever hoisting machine, backhoe excavator, construction and earth moving machinery, conveyor belt, injection molding machine, sliding steering loader, hydraulic turbine, servo motor bearing, etc.

纖維基自潤滑(纏繞、層壓)參數 Fiber self - lubrication (winding, laminating) parameters
材料性能 material performance	單位 unit	通用型 universal	標準型 standard	高載型 high load type	高速型 high-speed type	下水型 the water type	多用型multi-functional
密度 thickness	g/cm3	1.95	1.95	1.95	1.95	1.95	1.30
最大吸水率 maximum water absorption	%	0.1	0.1	0.1	0.1	0.1	0.5
極限PV值 limit PV Value	N/mm2Xm/s	1.8	1.8	2.0	1.6	1.8	1.2
摩擦系數 friction coefficient		0.05-0.15	0.03-0.12	0.03-0.12	0.02-0.12	0.03-0.10	0.08-0.30
連續運行溫度 continuous operating temperature	°C	+160	+160	+160	+160	+100	+130
短時運行溫度 short-time operating temperature	°C	+180	+180	+180	+180	+160	+160
最低運行溫度 Minimum operating temperature	°C	-100	-100	-100	-100	-100	-40
最高線速度 Maximum linear velocity	m/s	0.20	0.20	0.20	0.40	0.40	0.13
抗壓強度 compressive strength	MPa	420	420	420	420	420	300
最大靜載荷 maximum static load	MPa	240	240	240	240	240	150
最大動載荷 aximum dynamic load	MPa	100	140	160	30	100	45
邵氏硬度 shore hardness	D	95	95	95	95	95	90
線性膨脹系數 linear expansion coefficient	lO^XK-1	13	13	13	13	13	40

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