Ship Composite Bearings

船尾管和舵应用的出色性能已由由合成纤维增强热固性树脂构成的高负荷复合轴承材料制成,并包含润滑添加剂。188bet体育官网be这提供了优异的机械强度,以及低摩擦系数,在海洋环境中提供出色的性能。

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海洋复合轴承188bet体育官网be

ACM复188bet体育官网be合轴承是世界领先的自润滑树脂粘合复合材料和许多行业的非金属轴承制造商。188金宝搏充值

For almost thirty years, they have developed, manufactured, supplied and supported the application of composite materials into multiple worldwide markets.

L2 Marine is a high load composite bearing material that has been specifically formulated for marine environment applications.

L2 Marine in rudder applications

With virtually zero swell in water and very low thermal expansion coefficients, L2 Marine is ideally suited to the operating conditions and working environment of rudder and pintle bearings which can be either water, oil or grease lubricated and even applicable to dry conditions. L2 Marine was developed to give improved performance, longer life, non-lubricated operation and a maintenance free bearing solution.

主要特征
  • 高负荷能力and very low swell
  • Low wear characteristics ensure long life
  • Dry, grease, oil or water lubricated
  • EAL兼容
  • 对粒子嵌入和优秀的中心k resistance
  • Shaft friendly
  • Can be freeze fitted
  • Short delivery time – less than one week.

L2 Marine is the only composite material approved to operate as a rudder bearing in wet and dry conditions at bearing pressures up to 10 MPa. Class approvals are held from many of the world’s foremost classification societies.

L2 Marine in sterntube applications

ACM L2船舶经过测试和批准用于船尾轴承应用,并证明在磨损,延长寿命和低轴磨损方面提供卓越的性能,在其他水润滑的轴承材料上。

Being the same specification as that used for rudder bearings, all the key features described above, apply. L2 Marine is a maintenance free solution that is available as finish machined bearings or in billet form for final machining in the shipyard. The excellent bearing performance of L2 Marine coupled with its superior physical characteristics offers shipyards and ship owners many advantages.

Advantages in using L2 Marine for propeller shafts
  • 高负荷能力
  • Approved for wet and dry operation
  • Very low stick – slip
  • 交货时间短(修复48小时)
  • Good elasticity
  • Can be freeze fitted
  • 分类批准
  • 动态摩擦系数(干):0.13
  • Very low swell – Swell in water (volume): < 0.15%
  • Low wear characteristics – long life
  • 免费维护
  • Good dimensional stability
  • Competitive price
  • Environmentally friendly

Experience – more than just Rudders and Sterntubes

ACM has extensive experience supplying L2 Marine bearings for the marine and offshore industry in a wide range of applications including rudder bearings and water lubricated but L2 Marine is equally applicable to steering gear, bearings for anchor handling systems, crane bearings, life boat systems, winches, stern roller bearings, offshore moorings and so on.

ACM L2 Marine is successfully installed and operated on over 7,000 vessels worldwide.


FAQ’s

My current water lubricated stern tube bearings are failing, can L2 Marine be fitted in their place?

是的,我们可以改进几乎任何长度,直径或设计的水润滑轴承。我们所需要的只是斯得妥台的内径,轴直径和现有轴承的长度。使用现有安排的副本,它更容易为您提供改造选项。

L2海洋是否需要强迫海水润滑?

Yes, most water lubricated bearings require this, to keep bearing temperatures within limits but also to flush any unwanted debris and particulates from the bearing/shaft interface. Remember that this seawater flush should also be filtered to promote bearing life.

I don’t have cryogenic freezing available to me, can I fit L2 Marine in any other way?

我们建议在配件前推荐冻结L2船舶的原因是它被设计为壳体的干扰。但是,L2海洋可以在没有冻结的情况下安装。我们设计了具有功能的轴承,以使轴承压配合,作为替代品。

Your Industry Is Our Industry

Talk to our team of technical experts

Our team of technical experts offer industry-leading consultation services, equipment sales and support and with a wealth of project management and technical experience, we plan and deliver. We work with you to ensure a smooth project from design specification to onsite installation. Our impartial guidance and multi-supplier approach mean we are focused on finding you the best solution meaning you can be confident in both our services and products.

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