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Metric Bronze Bushings Block Tin-Bronze For Metallurgy / Drying Machine

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Metric Bronze Bushings Block Tin-Bronze For Metallurgy / Drying Machine

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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 : Slide Block

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

Hardness : ≥60 HB

Working Temperature Limits : -40~+300℃

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Tin-Bronze With Solid Lubricant Casting Bronze Slide Block

JDB Bronze Slide Block is backed with Tin-Bronze. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled. OILES 500# Bronze Slide Block is widely used on the anti-abrasion and anti-erosion parts, which work in conditions with heavier load and mediate running velocity.

By made mid-sized holes in order and then insert the solid lubricant into the holes in the bronze bushing to apply the bushings under oil-free conditions.

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
83~88 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~+300 -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

Metric Bronze Bushings Block Tin-Bronze For Metallurgy / Drying Machine

Metric Bronze Bushings Block Tin-Bronze For Metallurgy / Drying MachineMetric Bronze Bushings Block Tin-Bronze For Metallurgy / Drying MachineMetric Bronze Bushings Block Tin-Bronze For Metallurgy / Drying Machine


Product Tags:

solid lubricant bearings

      

aluminum bronze bearings

      
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