Circum Rotary Dampers · One Directions · Fixed torque PART NO.
TORQUE
DIRECTION
DY18A-R
5~20N.cm
Clockwise
DY18A-L
5~20N.cm
Cou-Clockwise
Formulae and CalculationsAn ...
140mm gas jack hydraulic lift pump for chairs made in ChinaClass 1: medium tube thickness 1.5mm(good quality)Class 2: medium tube thickness 2.0mm(better quality)Class 3...
Notes: 1. P in the formula for support force indicates the hydraulic pressure(MPa). 2. The plunger spring force figure indicates the spring design force. It may...