Bronze Wrapped Washers

Bronze Wrapped Washers From Bowman

Bronze Wrapped Washers From Bowman

Bowman’s bronze wrapped washers are manufactured from premium CuSn8 phosphor bronze alloy to deliver outstanding performance in demanding low-speed, high-load applications. Designed to support axial loads while providing excellent wear resistance and lubrication retention, these precision CuSn8 thrust washers are an ideal solution for heavy-duty machinery operating under harsh conditions. Their robust construction makes them particularly suitable for oscillating motion, repeated shock loading, and applications where long service life and dependable performance are essential.

As an experienced solid bronze washer manufacturer, Bowman produces a comprehensive range of wrapped bronze thrust washers engineered to withstand demanding operating environments. The CuSn8 phosphor bronze material offers excellent mechanical strength, corrosion resistance, and the ability to retain grease within its lubrication pockets, helping to reduce friction and extend component life. These characteristics make WMB® washers a cost-effective and reliable choice for applications requiring durable axial bearing surfaces.

Our high load bronze washers are widely used throughout the construction, mining, quarrying, agriculture, automotive, marine, and material handling industries. They are commonly specified for excavators, loaders, cranes, hydraulic equipment, agricultural implements, and heavy industrial machinery where reliable thrust support and resistance to wear are critical. Their performance in oscillating motion thrust washer applications makes them particularly well suited to equipment subjected to repeated movement and high loading.

Available in a range of standard metric sizes, Bowman’s WMB® washers can also be manufactured to bespoke dimensions through our in-house machining service. Whether you require a bronze thrust washer in the UK, a trusted CuSn8 bronze washer supplier, or a custom-engineered washer for a specialist application, Bowman combines decades of engineering expertise with precision manufacturing to deliver dependable bearing solutions for the world’s most demanding industries.

Matching Bearings

MaterialUnit MeasurementPart NumberInner DiameterOuter DiameterThicknessSureface StyleTolerance RangeAction Button
WMB® CuSn8 Bronze BearingsMetricWMBW 10 20 1.510201.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 12 24 1.512241.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 14 26 1.514261.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 16 30 1.516301.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 18 32 1.518321.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 20 36 1.520361.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 22 38 1.522381.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 24 42 1.524421.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 26 44 1.526441.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 28 48 1.528481.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 32 54 1.532541.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 38 62 1.538621.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 42 66 1.542661.5Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 48 74 248742Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 50 83 250832Diamond Indentations
WMB® CuSn8 Bronze BearingsMetricWMBW 52 78 252782Diamond Indentations

Frequently Asked Questions

If the answer to your question is not listed below, please feel free to give us a call directly on +44 (0)1235 462500 or email us at sales@bowman.co.uk.

What is a bronze wrapped thrust washer?

A bronze wrapped thrust washer is a flat bearing component manufactured from premium CuSn8 phosphor bronze alloy and designed to support axial loads while reducing friction between rotating or stationary surfaces. These CuSn8 thrust washers offer excellent wear resistance, high load capacity, and effective lubricant retention, making them ideal for demanding industrial applications operating at low speeds and under heavy loads.

When should I use solid bronze instead of a lined thrust washer?

Choose solid bronze thrust washers when your application involves high axial loads, slow speeds, oscillating motion, or shock loading and grease or oil lubrication is available. Compared with PTFE- or acetal-lined thrust washers, WMB® solid bronze washers provide greater structural strength, higher load capacity, and superior durability in harsh operating environments such as construction, mining, agriculture, and heavy industrial machinery.

What sizes of WMB® washers are available?

Bowman's WMB® bronze wrapped washers are available in a comprehensive range of standard metric sizes to suit a wide variety of industrial applications. For projects requiring non-standard dimensions, our in-house machining service can manufacture custom washers to meet your exact size and application requirements.

Can I order custom WMB® washer sizes?

Yes. As an experienced solid bronze washer manufacturer, Bowman offers bespoke machining services to produce custom wrapped bronze thrust washers in a wide range of diameters, thicknesses, and configurations. Our engineering team can manufacture washers tailored to your equipment and operating conditions.

Where are bronze thrust washers typically used?

High load bronze washers are widely used in construction equipment, mining and quarrying machinery, agricultural implements, automotive systems, marine equipment, hydraulic machinery, and material handling systems. They are particularly suitable for oscillating motion thrust washer applications where high axial loads, repeated movement, and reliable long-term performance are required.

Looking for a custom size or special specifications?

Whether you need standard or custom options, we’re here to help. Reach out now and let’s find the perfect match!

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