Friction free Rotary union

 These Friction free rotary unions, are specially developed for long life operation with high speed rotation.

 Sealing is achieved by a reduced clearance between a tube in rotation inside a stationary hole.

Advantages of this patented principle:

• No friction = No wear, no maintenance
• Long  life time
• Reduced driving torque
• Can be used at high rotation speed
• No need for lubrication

JC-1-1-M  (Ø 6.4 mm)	JC-1-1-A (Ø 9 mm)	JC 1-1 MN (for installation inside a shaft).

Manufacturing :

 Housing in aluminium or brass, shaft in chromed steel or stainless steel. Construction with two bearings.

Technical data:

Note: The technical design can give a light leakage (depending on fluid nature).

Range of products :

		JC-1-1-M	JC1-1-A	JC-1-1-B
	Ø input (Dp)	4 mm	6,4 mm	9 mm
	Ø input (De)	1/4’’G	M10 x 1	M16 x 1,5
	Ø output (Ds)	1/8’’G	M12 x 1,5	3/8’’G
	Dimensions (D x L)	28,5 x 86 mm	36 x 121.5 mm	45 x 115 mm

Economical serie