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Babbit B16

Equivalent

Grade analogue W. Nr. Aisi Uns En Order
Б16 Buy from stock, view availability

Technical characteristics of the B16

Babbit — an antifriction bearing fusible alloy of antimony with tin and copper, or of antimony, lead, copper and tin, or an alloy based on aluminum and zinc. Antifriction property gives them the heterogeneous structure of the solid particles which serve as supports for bearings, enclosed in a soft core of lead or tin. This will give a uniform fit and pererabatyvaemogo bearings to shafts, small friction and wear resistance. Manufacturer — pig. Brand: B-88, B-16, bn, B-83.

Advantages of alloy B16

  • This is a special fusible bearing metal;
  • solids — optimize anti-friction quality;
  • low melting temperature (from 240 to 320°C);
  • increased flexibility when working in 100 °C;
  • speed spins — 60 m/sec;
  • load: 150 kgf/cm2 (static), 500 kgf/cm2*sec (dynamic);
  • the coefficient of friction is 0.25 (without lubricant) 0,006 (with lubrication);
  • the thickness of the fill is greater than 0.99 mm.
  • working temperature of 110 °C.

Disadvantages

  • increased fragility (at room temperature);
  • cracking and spalling (when the shocks and vibrations).

Production (GOST 1209−90)

  • the pig (primary material);
  • the high content in. composition of antimony (15−17%)

Application

  • motor-axial bearings of locomotive, locomotive, steamship
  • bearings turbine;
  • crackable, remove and crank bearings;
  • rolling mill bearings, ball and tube mills, crusher;
  • casting of bearing steam turbines, hydraulic turbines, ship and stationary steam engine, compressor, hoist, electric motor and generator.

The composition of the material

Fe As Al Pb Cu Sb Zn Sn Bi
≤0.1 ≤0.3 mm ≤0.01 63.34 — 68.5 1,5 — 2 15 — 17 ≤0.15 15 — 17 ≤0.1

Supplier

Supplier «Auremo» offers to buy the babbit B16 in bulk or in installments. Large selection in stock. Compliance with GOST and international quality standards. Always in the presence of tin, lead, lead-calcium babbits, the price is optimal from the supplier. Buy babbit 88 today. The wholesale customers are price — reduced.

To buy, best price

Supplier «Auremo» offers the babbit B16 on the most favorable terms.

  • Stock a wide range and large selection of products;
  • order and purchase through the offices;
  • ordering and buying through the Internet site;
  • guaranteed quality;
  • full compliance with technological standards of production;
  • minimum production time;
  • the price depends on order volume and additional conditions of supply;
  • a flexible system of discounts for wholesale orders.

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