Material
POLYURETHANE
12 articles referencing this material.
- MaterialsNOK O-Ring Materials — JIS Classes, Compound Codes and Test DataTechnical reference to NOK O-ring materials: compound codes (A305, E116, S503, F201, G636, T222), JIS B 2401 material classes, service temperatures, compression set, TR10 and volume-change data for JIS O-rings.12 min · Updated 2026-08-13
- Product FocusSKF Industrial Seals — range, types and replacement guideAn engineer's map of the SKF industrial seals range: power transmission, hydraulic, fluid handling and machined seals, plus materials, design data and how to cross-reference replacements.11 min · Updated 2026-08-13
- Technical ArticlesJapanese Industrial Seals: Finding Replacements for NOK, Sakagami and Machine Tool SealsHow to identify and replace Japanese oil seals and hydraulic packings — NOK type codes, Sakagami profiles, JIS glands, machine tool seals and what evidence we need.11 min · Updated 2026-08-11
- GeneralSealpool: the SKF years, independence in 2002, and the seal rangeSealparts was part of the Sealpool group, acquired by SKF in 2000 and independent again from March 2002. A summary of the Sealpool hydraulic seal range: piston seals, rod seals, wipers, guide rings, spring-activated seals, O-rings and back-up rings.6 min · Updated 2026-08-08
- MaterialsO-Ring Material Selection — Temperature, Media and Physical PropertiesContinuous temperature ranges, media compatibility and typical physical properties for NBR, HNBR, FKM, EPDM, silicone, polyurethane and FFKM O-ring compounds, plus hardness and approvals guidance.9 min · Updated 2026-08-08
- Engineering Q&AO-Ring Storage, Shelf Life and HandlingHow long O-rings last in storage by material, correct storage conditions, why rings must never be hung or stretched, what white blooming means, and safe handling at the point of fitting.6 min · Updated 2026-08-08
- GeneralWhere to Buy Sakagami Seals in EuropeBuy genuine Sakagami hydraulic and pneumatic seals in Europe from Sealparts Ltd, authorised distributor. Part numbers, catalogue PDF, materials and EU delivery.6 min · Updated 2026-08-06
- GeneralWhere can I buy Tecnolan seals in the UK and Europe?Buy genuine Tecnolan polyurethane hydraulic seals from Sealparts Ltd, the authorised UK and European distributor. We supply rod, piston, wiper and buffer seals with catalogue part numbers and engineering support.3 min · Updated 2026-08-06
- GeneralWhere can I buy Tecnotex seals in the UK and Europe?Buy genuine Tecnotex hydraulic seals from Sealparts Ltd, the authorised UK and European distributor. We supply fabric-reinforced NBR and polyurethane rod, piston and wiper seals with catalogue part numbers and engineering support.3 min · Updated 2026-08-06
- MaterialsPTFE Seal Materials — Accofluor Grade ReferenceReference guide to Accofluor PTFE and engineering-plastic seal grades: virgin and TFM PTFE, carbon, graphite, glass, bronze and Ekonol fills, PEEK, POM, PET and PUR, with EU-FCM and FDA food-contact listings and grade selection guidance.8 min · Updated 2026-08-06
- Engineering Q&ACan We Request Performance and Material Tests or a Survey on a Used Sakagami Packing?Yes. Sakagami provides fee-paying testing and survey services including FTIR analysis, ozone/oscillation/durability testing and inspection of returned used packings.2 min · Updated 2026-07-24
- MaterialsSakagami Materials — Physical Properties ReferencePhysical properties of Sakagami NBR, HNBR, NBR blends, EPDM, FKM, S-KID and polyurethane compounds: hardness, tensile strength, elongation, temperature range and TR10 low-temperature data.6 min · Updated 2026-07-23