Machinery & Equipment
Description
Spherical bearing, also called spherical bridge bearing, is one type of bridge bearings with large rotation capacity. Similar with pot bearing, spherical bearing also can be divided into three types: fixed spherical bearing, guided spherical bearing and free sliding spherical bearing. With high strengthened steel body, spherical bearing is especially designed for high vertical, horizontal and lateral loads and where large rotational structural displacements need to be accommodated.
Main technical performance
Spherical bearing vertical loading capacity (kN): 1000, 1500, 2000, 2500, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 12500, 15000, 17500, 20000.
Design displacement of spherical bearing
Bridge in longitudinal direction
1000 - 2500 kN e = ±50 mm e = ±100 mm.
3000 - 20000 kN e = ±50 mm e = ±100 mm e = ±150 mm.
Bridge in transverse direction
Free sliding spherical bearing e = ±40 mm.
The design displacement can be custom
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Zaoqiang Dacheng Rubber Co., Ltd
Elastomeric bearing,Non-reinforced elastomeric bearing,Laminated Elastomeric Bearing Pad,PTFE Sliding Elastomeric Bearing
Address: Xinhua rd 151, Hengshui City 053000, Hebei Province, China,
Hengshui, Hebei
China, 053000
Tel: +86-318-8538202
Fax: +86-318-2210707
