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Solid Lubricant Casting Bronze Bushing Bearing For Machine Tools

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Solid Lubricant Casting Bronze Bushing Bearing For Machine Tools

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Brand Name : TOB Casting Bronze Bearings

Certification : ISO 16949

Place of Origin : China

MOQ : negotiated

Price : negotiated

Payment Terms : T/T

Supply Ability : negotiated

Delivery Time : negotiated

Packaging Details : Cartons or Pallets

Material : Tin-Bronze With Solid Lubricant

Application : on the anti-abrasion and anti-erosion parts, which work in conditions with heavier load and mediate running velocity. For instance, on light industrial machines, machine tools, moving belt in the drying machine, door of the fireplace, on no oil parts on th

Types : Cylinder Bearings, Thrust Washer, Slide Block, etc.

Name : JDB Bearing, OILES 500# Bearing, Solid Lubricating Bearings

Hardness : ≥60 HB

Working Temperature Limits : -40~+250℃

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Tin-Bronze With Solid Lubricant Casting Bronze Bearings

Tin-Bronze With Solid Lubricant Casting Bronze Bearings is backed with Tin-Bronze. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled.

JDB Bearings Bronze based and processed by turning technics. There can be made oil grooves on the inner surface and outside surface to reach a better lubricating effect.

Tin-Bronze With Solid Lubricant Casting Bronze Bearings are mainly used in conditions of light load, temperature and mediate running velocity. For instance, Tin-Bronze With Solid Lubricant Casting Bronze Bearings could be used on no oil parts on the building, metallurgy and transportation machines.

JDB Bearings is widely used on the anti-abrasion and anti-erosion parts, which work in conditions with heavier load and mediate running velocity.

For instance, on light industrial machines, machine tools, moving belt in the drying machine, door of the fireplace, on no oil parts on the building, metallurgy and transportation machines, etc.

Chemical Compositions

Product NO. Chemical Compositions
TOB 052 Cu Sn Pb Zn Al Si S Fe P Ni Sb
83~87 4.0~6.0 4.0~6.0 4.0~6.0 <0.01 <1.0 <0.3 <0.1 <2.0 <0.2

Physical and Mechanical Performance

Performance Index Data Performance Index Data
Density g/cm³ 8.7 Hardness HB ≥60
Linear Expansion Coefficient 10^-5/℃ 1.6-1.8 Flexibility Coefficient KN/mm² 85-115
Heat-conducting Coefficient W/(m·k) 46-63 Tensility % ≥15
Tensile Strength N/mm² ≥240 Friction Oil Lubrication μ 0.03
Anti-compact Tenacity ≥KJ/m^3 100-200 Dry Friction 0.16

Application Condition Limits

Lubrication Conditions Non- Lubrication Periodical Lubrication Consecutive Lubrication
Working Temperature Limits -40~+250 -40~+150 -40~+150
Max. Load pressure N/mm² 40 40 40
Max. Linear Velocity m/s 0.40 0.85 1.00
Max. PV Value N/mm²·m/s 1.00 1.65 2.00

Solid Lubricant Casting Bronze Bushing Bearing For Machine Tools

Solid Lubricant Casting Bronze Bushing Bearing For Machine ToolsSolid Lubricant Casting Bronze Bushing Bearing For Machine ToolsSolid Lubricant Casting Bronze Bushing Bearing For Machine ToolsSolid Lubricant Casting Bronze Bushing Bearing For Machine Tools

Solid Lubricant Casting Bronze Bushing Bearing For Machine ToolsSolid Lubricant Casting Bronze Bushing Bearing For Machine Tools


Product Tags:

aluminum bronze bearings

      

flanged bronze bearings

      
China Solid Lubricant Casting Bronze Bushing Bearing For Machine Tools wholesale

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