
Haag+Zeissler (H+Z) 7600T Series 997250 Coolant Rotary Joint
♦Replacement for Haag+Zeissler (H+Z) Rotary Joint Series 7600T, HSR Type 997250
♦Design: Single-channel structure
♦Materials: Aluminum housing, stainless steel rotor, silicon carbide seals
♦Performance: Low friction torque, high-pressure and high-speed operation
♦Protection: Labyrinth structure protects ball bearings
♦Operation: Suitable for dry operation
♦Connection: Radial connection
product drawing

|
A |
B |
D |
E |
F |
G |
H |
I |
L |
M |
N |
X |
|
M16*1.5 LH |
G1/4 " |
5 |
92.5 |
36 |
18 |
11.5 |
4.5 |
67.5 |
∅6 |
42.5 |
24 |
product parameters
| Technical Parameters | |
| Medium | Coolant,Air,MQL |
| Max. Temperature | 90℃ |
| Max. Pressure | 70 bar |
| Max. Speed | 20000 RPM |
product features
-
Single-channel design
-
High pressure and high speed capability
-
Labyrinth bearing protection
-
Dry running capability
-
Radial connection
-
Low friction torqu

FAQ
A:No modification is necessary. The installation dimensions (such as the M16*1.5 LH thread and G1/4" interface) are completely interchangeable with the original model, allowing for direct replacement.
A:No. "Dry running" is only intended for short-term operation without a medium (for example, during initial startup). Operating without a medium for extended periods will significantly increase wear on the bearings and seals, thus reducing their service life.
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