DO-Type Floating Seals
Ruitong's own company catalogue names DO-type floating seals, with exact dimensions and construction to be selected for the actual rotating assembly.
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Huangshi Ruitong Machinery
The catalogue lists 5P7146 in an undercarriage final-drive floating-seal entry; use it as a sourcing reference and confirm fit against the actual equipment drawing.
Provide the groove or component drawing, medium, temperature, movement and existing part reference where available. Request the proposed seal construction and compound information so the selection can be assessed against the actual mating parts and operating duty. Request the current catalogue or drawing for this item, and confirm the offered configuration and supporting documents with the company before specifying an order.
Huangshi Ruitong Machinery · Huangshi, Hubei
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Source reviewed: 2026-11-12. This directory summary organises the supplier’s published product information.
Back to company product centerRuitong's own company catalogue names DO-type floating seals, with exact dimensions and construction to be selected for the actual rotating assembly.
View product →DF is separately named alongside DO in the supplier's floating-seal offering; request the actual cross-section and mounting dimensions for the required type.
View product →The supplier names R3003 with the printed dimension reference 325 x 300 x 19 mm; confirm dimension order and mounting drawing for the selected assembly.
View product →R0900A appears as a named floating-seal reference in Ruitong's own company catalogue.
View product →Ruitong names a 76.97 H-04 mechanical-face-seal entry in its company catalogue; the listed reference does not itself confirm another brand's manufacture or interchangeability.
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