Steel products

Steel bushings

Steel bushings and sleeves from tube, bar and forgings, to drawing and in standard sizes.

  • VAT invoicing
  • Cargo arrives intact
  • GOST quality certificate
  • Warranty up to 12 months

Specifications

Section
Steel products
Product type
Parts and components
Standards
ГОСТ 8732-78, ГОСТ 2590-2006
Sizes
Ø 10–600 мм

Steel bushings: description

The full description of this product is available in Russian only for now. A manager will answer your questions in English.

Стальная втулка — цилиндрическая деталь с отверстием, которая служит опорой вала, направляющей, проставкой или защитной гильзой. Втулки ставят в узлы трения, шарниры спецтехники, гидроцилиндры, редукторы и опоры трубопроводов.

Изготавливаем втулки из бесшовных труб, круга и кованых заготовок из сталей 20, 45, 40Х и 12Х18Н10Т, с закалкой, цементацией и шлифовкой рабочей поверхности. Поставляем заготовки втулок и готовые детали по чертежу.

Types and versions

  • Из трубы
  • Из круга
  • Кованые
  • Закалённые
  • Шлифованные

Applications

  • Шарниры спецтехники
  • Узлы трения и редукторы
  • Гидроцилиндры
  • Опоры и проставки

Industries: Mechanical engineering Shipbuilding, aviation and transport

FAQ

Из чего лучше сделать втулку шарнира экскаватора?

Для шарниров спецтехники обычно применяют стали 40Х или 45 с закалкой ТВЧ рабочей поверхности до 50–55 HRC, чтобы втулка не изнашивалась под абразивом и ударами.

What is the price of steel bushings?

The price depends on the grade, sizes, order quantity and delivery terms, so it is calculated for each order. Send a request or message a manager and we will prepare an offer including VAT.

How is steel bushings delivered across Kazakhstan?

Delivery across Kazakhstan takes up to 5 days, and we guarantee the cargo arrives intact. Products come with a quality certificate and a warranty of up to 12 months.

All of “Steel products”
  • Bow-spring and rigid centralisers TsTs, TsPN, TsZh for centring casing strings in a well.

    • Carbon steel
    • Parts and components
  • Heat-resistant rollers for roller-hearth heat treatment furnaces and rolling mills.

    • Heat-resistant and precision alloys
    • Parts and components
    • Forgings, castings and stampings
  • Welded and press-locked grating, stair treads and platforms in black, galvanised and stainless steel.

    • Stainless steel
    • Galvanised steel
    • Mesh and gratings
  • Round bar, sheet, square and flat in steels 20, 35, 45, 40Kh, 30KhGSA, 12KhN3A for machine parts.

    • Alloy and structural steel
    • Carbon steel
    • Round bars and rods
    • Sheets, plates and coils
  • Carbon, alloy, die and high-speed steels: U8A, 9KhS, Kh12MF, 5KhNM, R6M5.

    • Tool and high-speed steel
    • Round bars and rods
    • Sheets, plates and coils
  • Hot-dip galvanised sheet, coil, strip and profiles for roofing, ventilation and light steel framing.

    • Galvanised steel
    • Sheets, plates and coils

We will price your quantity

Send a specification or describe your task: a manager will select the products and equivalents and prepare an offer with VAT.

Get an offer

Average response time: 3–7 minutes

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