James Walker publishes rotary sealing guide
A
James Walker and Co product story
Edited by the Engineeringtalk editorial team
Feb 27, 2009
James Walker has released a two-part rotary sealing guide, focusing on Walkersele high-efficiency radial lip seals.
Part One covers the selection of the correct seal design and material combination to suit each specific rotary application.
James Walker has released a two-part rotary sealing guide, focusing on Walkersele high-efficiency radial lip seals.
The guide takes the user through operational parameters, performance, material compatibility, housing design and retention methods.
This helps in accurate seal specification and in allowing housing and retention issues to be addressed at the design stage.
With the ideal seal/housing/retention combination as an integral part of the design, operational problems can be eliminated.
The Walkersele Guide also contains a detailed section on seal installation techniques, including the James Walker on-site joining (OSJ) technique, plus operational considerations for worn shafts, highly abrasive or corrosive environments, shaft and housing surfaces, and lubrication.
Range charts cover standard metric and inch sizes for split and endless seal variants.
This combines with Part Two of the guide - the Walkersele Mould List - which presents details of over 4,500 Walkerseles for which tooling is held, including a range of large- diameter tunnel-boring machine seals (TBMSs).
'Using this publication will speed up the whole ordering and delivery process for customers, whether they require a product from our standard mould list or are creating specifications for a custom seal.
'Tooling for non-standard sizes can be in-house designed and manufactured within days,' says James Walker product streams operations director, Geoff Teasdale.
The two-part Walkersele Guide can be downloaded in PDF format, or a hard copy of Part One ordered directly from the company website.
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Contact James Walker and Co
Tel +44 1270 536000
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