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Brand Name : KBN
Model Number : JS-FU
Certification : ISO9001
Place of Origin : Henan
MOQ : 350 Pcs
Price : Negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 55000 pieces per month
Delivery Time : 20 work days
Packaging Details : Carton or Pallet
Wear Resistance : Excellent
Features : Oilless, low noise
Applications : Metallurgy extensively, automobile, mine, petroleum, etc
OEM : Yes
Material : Customised
Samples : Free
FU Self-Lubricated Sintered Bearing Oil Free Bushing Bearing
lt's made of bronze or iron powder. mold pressed in high pressure. sintered in high temperature and soaked in oil by vacuum. lt's used in domestic electric appliances, electric tools, textiles machinery, chemical machinery and automobile industry, etc.
Technical Data:
Data | FU-1 | FU-2 | |
---|---|---|---|
Alloy composition | Bronze Based | Iron Based | |
P Max. Load P N/mm² | 200 | 150 | |
P Min. Load P N/mm² | 100 | 60 | |
Max taxi speed m/s | 0.3 | 0.2 | |
Max PV Value N/mm²·m/s | 1.5 | 1.0 | |
Temperature ℃ | -50~150 | 0~600 | |
Friction coefficient | Dry friction | 0.13-0.18 | 0.30-0.45 |
Water lubrication | 0.11-0.16 | - | |
HRC Shaft Diameter hardness | >180 | >45 | |
Ra Shaft surface finish μm | 0.2-0.8 | 0.2-0.8 | |
Density γ g/cm³ | 6.8 | 6.0 | |
Hardness HB | 40 | 80 | |
Coefficien of linear expansion α1 10-6/K | 18 | 13 | |
Tensile strength σT N/mm² | 50 | 80 | |
Compressive strength σC N/mm² | 300 | 550 | |
Young modulus E N/mm² | 52000 | - |
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