KJC ROTARY JOINT / ROTARY UNION / KR5000 Series

Reference
http://eng_rotary.kwangjin.com/rotary_list/list2.asp?code1=01&code2=07

e-catalog for KJC Product
http://ebook.ec21.com/joint/default1.html

* OPERATION CONDITIONS

1) Size : 10A ~ 40A (3/8"~1-1/2")

2) Max pressure : 140 Bar (2000PSI)
3) Max speed : 2000 rpm

4) Max Temp : 80C (180F)
5) Media : Hydraulic Oil

* FEATURES

1) Labyrinth Sealing structure

2) Low friction at high pressure & speed

3) Long service life

4) Continuous oil pressure supply

5) Drain port should keep open, never close