RCB-1B DUB Bronze Bushing Self lubricating Bearing Plain Bearing Slide Bearing

RCB-1B Wrapped Bronze Bushing
MATERIAL STRUCTURE
		RCB-1B wrapped bronze bushing DIN1494(ISO 3547) the size is like DU-B Bushing, PAP bushing MU-B series. 1. PTFE/Pb composition, 0.01-0.03mm, anti-abrasion material, which will form a lubricating film during operation. 2. Bronze powder layer, 0.2-0.35mm, which further strengthen the combination of the bronze plate and PTFE layer and transfer the heat more quickly. 3. Bronze plate, bear high load and transfer heat, anti-corrosion.

TECHNICAL DATA

Max Load	Static Load	250N/mm2	friction coefficient		0.01~0.05
	Low-speed Rotation	140N/mm2	max linear velocity	dry friction	2m/s
	Rotation、Oscillation	60N/mm2		liquid lubrication	>10m/s
Max PV (Dry Friction)	intermittent operation	3.6N/mm2.m/s	Thermal Conductivity		40W(m.K)-1
	Long-time operation	1.8N/mm2.m/s	Coefficient of thermal expansion		12x10-6K
Operation Temp.		-195℃~＋280℃

APPLICATION CHARACTER

Besides of owns characteristics of RCB-10, RCB -1B is good at the follows:
Bronze plate owns self-lubricating performance, which can be used in the components that are difficult to add oil, so that the part owns letter anti-corrosive characteristic that RCB -10. The products can be widely applied in chemical environment or port heavy machine, marine machine steel industry etc. Moreover, it can be mated with steel bushing or be made with flange, and the two surfaces are all do works.

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