Fikirtepe Uzunçayır Bridge is being constructed by İstanbul Üst Yapı in İstanbul. TİS Teknolojik İzolatör Sistemleri A.Ş. has designed and manufactured the pot-type structural bearings of the bridge. The design information of 48 pot bearings to be included in the project are given below.

Name of the produced devices

TİS Pot Bearing (TPB)

Project year


Total number of devices

48 (Sabit, serbest ve kılavuzlu kayıcı)

Load bearing capacity of the devices

800 / 5900 kN

Displacement capacity of the devices

± 20 / 85 mm

Rotation capacity of the devices

± 0.01 rad