GGB衬套DU系列介绍
描述
DU轴承结合了许多常规润滑金属平面轴承的优势,尤其是高负载能力和尺寸刚性,以及自润滑材料的设计自由度,包括在常规润滑剂的范围之外成功运行的能力。
应用
农业设备
非公路、卡车和汽车
航空
商用机器
花园、草坪和户外设备
液压和阀门
家用电器和消费品
材料处理
医疗和牙科设备
特点
钢背衬:赋予DU轴承卓越的高负载承载能力。
纤薄、紧凑的设计:便于集成到各种应用中。
优良的散热性:增强耐用性和性能。
尺寸和结构的刚性:确保在应力下的耐久性。
多孔青铜内结构:由一层约0.010英寸(0.25毫米)厚的小颗粒润滑脂青铜粉末构成,经过烧结附着在钢背衬上。该多孔结构注入了PTFE(聚四氟乙烯)的均匀混合物。
PTFE铅涂层:这一低摩擦涂层厚度约0.001英寸(0.025毫米),提供了优良的初始转移膜,有效地涂覆在轴承组件的配合表面上,形成氧化类型的固体润滑膜。随着膜的使用...
性能规格
负载(P):动态压力可达20,000 psi(140 N/mm²),确保高负载承载能力和优异的抗冲击能力。
速度(V):
无润滑情况下速度可达1,000 ft/min(5 m/s)。
有润滑情况下可达2,000 ft/min(10 m/s)。
PV值:
连续使用时为50,000 psi-ft/min(1.75 N/mm² x m/s)。
短期使用时为100,000 psi-ft/min(3.50 N/mm² x m/s)。
在实际应用中,DU轴承成功地在接近3,000,000 psi-ft/min(105 N/mm² x m/s)水平下使用。
温度范围:适用于-328°F至536°F(-200°C至280°C)的环境,适合于超出大多数液体润滑剂范围的应用。
description
DU bearings combine the advantages of many conventionally lubricated, metallic plain bearings-particularly high load capacity and dimensional rigidity-with the design freedoms of self-lubricating materials, including the ability to operate successfully well beyond the scope of conventional lubricants.
applications
Agricultural equipment
Off-highway, truck, and automotive
Aviation
Business machines
Garden, lawn, and outdoor equipment
Hydraulics and values
Home applicances and consumer goods
Materials handling
Medical and dental
features
Steel backing gives DU its exceptionally high load carrying capacity
thin, compact design
excellent heat dissipation
and dimensional and structural rigidity.
Porous bronze innerstructure: This comprises a nominal 0.010" (0.25 mm) thick layer of carefully sized bearing quality bronze powder which is sintered onto the steel backing. This porous structure is impregnated with a homogeneous mixture of PTFE (polyte
PTFE-lead overlay: This low friction overlay, approximately 0.001" (0.025 mm) thick, provides an excellent initial transfer film which effectively coats the mating surface of the bearing assembly, forming an oxide type solid lubricant film. As this film i
Loads - P: dynamic pressures up to 20,000 psi (140 N/mm2) ensuring high load carrying capacity and excellent resistance to shock loading
Speeds – V: Speeds up to 1,000 ft/min (5m/s) without lubrication
2,000 ft/min (10 m/s) with lubrication
PVs to 50,000 psi-ft/min (1.75 N/mm2 x m/s) for continuous operation, 100,000 psi-ft/min (3.50 N/mm2 x m/s) for short-term use. In actual operation, DU bearings have been successfully used at levels which approach 3,000,000 psi-ft/min (105 N/mm2 x m/s) lu
Temperatures from -328 °F to 536 °F (-200 °C to 280 °C) making it suitable for use in applications well beyond the scope of most liquid lubricants
Ideal for all types of rotating, oscillating, sliding motion, and both radial and thrust loading
Can be used totally dry, fully lubricated, or with intermittent lubrication and can be used in the presence of many industrial liquids
GGB衬套DU系列其他常用型号:
GGB 0806DU
GGB 0808DU
GGB 0810DU
GGB 0812DU
GGB 1006DU
GGB 1008DU
GGB 1010DU
GGB 1012DU
GGB 1015DU
GGB 1020DU
GGB 1208DU
GGB Cylindrical Bushes NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年,定位于向制造工业提供高端制造技术和设备。代理经营世界优质的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气,液压以及气动解决方案的合作伙伴,我们利用我们的全球协作团队,为客户提供先进解决方案,市场知识以及相关增值服务来帮助优化客户的工作效率,提高可靠性和安全性,致力于成为工业产品和解决方案的优质渠道。
如果有任何关于GGB衬套0810DU的疑问,请随时与我们沟通(021-31006702)。我们将尽全力解决您的问题。
If you have any question for GGB products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.
GGB衬套DU系列0810DU技术规格













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