Xizi originele 506 roltrapomkeerketting

Roltrapleuning nieuwe leuningbocht gebruik voor 506NCE
Otis 508 Escalator handrail guide newel guide
XIZIotis Star Series escalator handrail bend
Xizi originele 506 roltrapomkeerketting

The bearing size is 26mm*26mm
And The maximum opening size is 749.5mm and 679.5mm
The specific size can be seen in the following drawings