Bushing Sinis EU Manufacturers, Suppliers, Factory - Dimensions: Specifications

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EU Descriptio Brevis

EU-Tri-algarum Maintanence bushing liberum habere in inferioribus basi chalybe, in qua iacuit est sintered raro aeris. Mixtione aeris et gravida in accumsan PTFE intersice post volubilis processus huius absolvitur. Quinta est bonum corporis & mechanica proprietates, proprietatibus etiam certe eget. Est idoneam per gyrum, et perficiendi ex cujusvis oscillantis motus, lub sui. Anti- gerunt inferiores firction Infra sonitus.

1. Self-lub. Layer PTFE Mixture 0.01-0.03mm. After rolling process completed, PTFE mixtures are filled in intersice of bronze layer. Under normal operation, Part of PTFE mixture on top layer will be removed and transferred on the mating surface, forms a physically lubricating film, which will reduced the firction coe. and protect the mating shaft.
2. Porous Bronze layer; The layer provides bonded strength of Self-Lub. Layer.
3. Steel Backing The layer provides load thermal conductivity
4. Copper / Tin layer

Max. Load Capacity
Static Load	N/mm²	250
Dynamic Load	N/mm²	140
Max. Speed
Dry Running	m/s	2.0
Hydrodynamic Operation	m/s	>2
Max. PV Value
Short-Term Operation	N/mm² · m/s	3.6
Continuous Operation	N/mm² · m/s	1.8
Coefficient of Friction	μ	0.03~0.25
Operation Temperature Range	℃	-195~280
Thermal Conductivity	W(m · k^-1)	40
Coefficient of Thermal Expansion	λ_ST	11 · 10K^-1

Type	Water	Sea Water	Air	Alkaline Solutions	Neutral Solutions	Fuels Lubricatis	Strong Acid	Weak Acid
EU	□	▲	□	□	★	★	▲	▲
EU G	□	▲	□	□	★	★	▲	▲
EU H	□	▲	□	□	★	★	▲	▲
EU S	□	▲	□	□	★	★	▲	▲
EU B	□	□	□	□	★	★	□	□
EU 304/316	□	□	□	□	★	★	□	□
EX	□	▲	□	□	★	★	▲	▲
★Good □ Common ▲poor