Oil rotary union 2620-220-252
for air2-passagehydraulic

Oil rotary union - 2620-220-252 - DEUBLIN COMPANY - for air / 2-passage / hydraulic
Oil rotary union - 2620-220-252 - DEUBLIN COMPANY - for air / 2-passage / hydraulic
Oil rotary union - 2620-220-252 - DEUBLIN COMPANY - for air / 2-passage / hydraulic - image - 2
Oil rotary union - 2620-220-252 - DEUBLIN COMPANY - for air / 2-passage / hydraulic - image - 3
Oil rotary union - 2620-220-252 - DEUBLIN COMPANY - for air / 2-passage / hydraulic - image - 4
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Characteristics

Medium
for oil, for air
Number of passages
2-passage
Applications
hydraulic, precision
Other characteristics
radial, with seal, flange, ball bearing
Rotational speed

Min.: 0 rpm
(0 rad.min-1)

Max.: 7,000 rpm
(43,982.3 rad.min-1)

Pressure

Min.: 0 psi

Max.: 1,015 psi

Nominal size

0.25 in

Description

Two independent passages for applications such as clamping and unclamping Balanced mechanical seals for each passage provide long life and reduced torque even at maximum pressure Closed seals provide continuous containment of media Dual precision ball bearings for smooth operation Labyrinth system to protect ball bearings Mounting options are compatible with Deublin 2520 or 1579 series unions Media Coolant, Air Air Flow 74.2 CFM Air Temperature 160 °F Coolant Flow 18.2 GPM Coolant Temperature 160 °F

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Exhibitions

Meet this supplier at the following exhibition(s):

IMTS 2026
IMTS 2026

14-19 Sep 2026 Chicago (USA - Illinois) Hall South Level 3 - Stand 338776

Other DEUBLIN COMPANY products

Rotary Union

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.