Kintowe composite bushes are composite materials with thermosetting resin impregnated with good cotton fabric and graphite. They have excellent strength and durability compared with general thermoplastic materials.
Composite Bushes, also known as composite bearings, are used in machinery that has a rotating or a sliding shaft, and work to reduce friction between the rotating shaft and the structure supporting it.
Material structure cotton fabric reinforced with phenolic resin with graphite additions
Features high load capacity, good chemical resistance, suitable for high temperature applications, excellent wear resistance
Operating conditions Maintenance-free, dry
Availability semi-finished tube, cylindrical bushes, machined parts
Product parameters
Color | Black | |
Material | Phenolic resin reinforced with cotton fiber and graphite (PFC-2) | |
Density | 1.2-1.4g/cm³ | 0.043-0.051lb/in³ |
Tensile Strength | 42MPa | 6090PSI |
Ultimate Compressive Strength | 220MPa | 31900PSI |
Impact Strength | 24 J/m | |
Rockwell Hardness | 90HRM | |
Coefficient of friction | 0.15-0.30(Dry) 0.08-0.12(Oil) | |
Temperature | -40° to 130° C | -104° F to 266° F |
FAQ:
Q1: Are you trading company or manufacturer?
A: We are manufacturer.
Q2. How can I get the price?
A: We usually quote within 24 hours after we get your inquiry (Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
Q3: Can you provide samples? Is it free or extra?
A: Yes, we can supply the sample for free. Freight charges can be negotiated.
Q4: What is your lead time?
A: It depends on the order quantity and the season you place the order.
Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
Q5: What are your payment terms?
A: 30% T/T in advance, balance before shipment.
Q6: Could you supply solutions to us?
A: Sure we can.
Q7: Do you have a minimum order requirement?
A: Small trial order is acceptable
Q8: What's your products workmanship, machining seal or molded seal?
A: Machining seals.
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