Views: 0 Author: Site Editor Publish Time: 2026-06-10 Origin: Site
DEUBLIN is a globally leading brand in rotary joints. The 1114 Series is a mature bore-mounted single-passage rotary joint designed primarily for delivering coolant compressed air and MQL (Minimum Quantity Lubrication) to machine tool spindles. It is widely recognized as the industry benchmark.
This series features the patented AutoSense technology which automatically identifies the media passing through (coolant MQL mist or dry air) and intelligently switches between closed seal and controlled leakage modes accordingly optimizing performance and extending service life.
Feature | Description |
|---|---|
Mounting Type | Bore-mounted installs directly inside the spindle – compact design |
Axial Movement Compensation | Accommodates up to 19 mm of axial drawbar movement to compensate for thermal expansion |
Bearing Grade | ISO P4 precision angular contact ball bearings for smooth high-speed operation |
Max Speed (Typical) | 20000 – 24000 RPM some variants up to 42000–50000 RPM |
Max Pressure (Coolant) | Up to 140 bar (typical 103.4 bar / 1500 psi) |
Max Pressure (Air MQL) | 10 bar |
Max Temperature | 71°C |
Seal Material | Silicon carbide balanced mechanical seal – wear-resistant and long-life |
Housing Material | Anodized aluminum and stainless steel – corrosion resistant |
Media | Coolant compressed air MQL |
Flow Path | Full-flow design with no obstructions – prevents chip or debris clogging |
Model | Rotor Thread | Housing Port | Overall Length D (mm) | Pilot Dia I (mm) | Max RPM | Max Pressure (bar) |
|---|---|---|---|---|---|---|
1114-010-165 | 5/8-18 UNF LH | 3/8 NPT radial | 137 | 16.649/16.464 | 24000 | 140 |
1114-020-188 | M16×1.5 LH | G 3/8 radial | 137 | 17.993/17.988 | 24000 | 140 |
1114-023-212 | M16×1.5 LH | G 1/4 radial | 137 | 17.993/17.988 | 24000 | 140 |
1114-040-188 | M16×1.5 LH | 3/8 PT radial | 137 | 17.993/17.988 | 20000 | 103.4 |
1114-041-188 | M16×1.5 LH | Rc 3/8 radial | 131 | 17.993/17.988 | 20000 | 103.4 |
1114-331-105 | Octagon 7.4 D10 | G 1/4 radial | 88.5 | 48 h7 | 24000 | 140 |
1114-926-930 | Octagon 7.4 D10 | G 1/4 radial | 95 | 48 h7 | 42000 | 140 |
1114-336-334 | Octagon 4.5 D10 | RP 1/4 radial | 93 | 32 h7 | 50000 | 80 |
Note: Housing port thread types (NPT BSPP/G BSPT/PT Rc) are not interchangeable. Pay close attention when selecting a replacement.
Item | Information |
|---|---|
Company Name | Shandong Focus Machinery Co Ltd |
Brands | FUXUAN FOCUS |
Founded | 2018 |
Location | No 988 Xingteng East Road Shannan Street Zaozhuang Shandong China |
Facility Capacity | 12 R&D technicians 60+ high-precision CNC machines 20+ inspection devices annual output 30000+ units |
Certifications | SGS BV certified Audited Supplier for 3+ years |
Main Products | Rotary joints multi-passage rotary joints import replacement rotary joints |
Capabilities | OEM ODM customization non-standard customization supported |
Based on available information Shandong Focus Machinery offers FUXUAN-branded rotary joints for various operating conditions:
Product Type | Speed Range | Pressure Range | Temp Range | Media |
|---|---|---|---|---|
High-speed coolant joint | ≤8000 RPM | ≤60 kg (≈6 bar) | ≤70°C | Water air steam brine hydraulic oil |
Machining center high-pressure joint | ≤8000 RPM | ≤60 kg | ≤80°C | Coolant hydraulic oil |
Pneumatic clutch joint | 0-3800 RPM | ≤3 MPa (30 bar) | ≤120°C | Compressed air water hydraulic oil coolant |
High-pressure stainless steel joint | 0-40 RPM | 0-25 MPa (250 bar) | ≤250°C | Steam oil water air oxygen hydrogen |
Copper alloy bidirectional joint | ≤100 RPM | ≤10 MPa (100 bar) | ≤100°C | Water air hydraulic oil brine |
Flange-connected hydraulic joint | ≤50 RPM | ≤30 MPa (300 bar) | ≤250°C | Steam oil water air oxygen hydrogen |
Shandong Focus Machinery explicitly supports standard product modification and fully customized production based on customer requirements including:
Housing and shaft dimensions and materials
Seal types
Mounting configurations
Port specifications and thread types (NPT BSP Mpt customizable)
Flow path configurations
Thread direction (left-hand or right-hand)
Original Model Parameters
Rotor thread: M16×1.5 LH (left-hand)
Housing port: G 1/4 radial
Pilot diameter: 17.993 / 17.988 mm
Overall length: 137 mm
Max pressure: 103.4 bar (1500 psi)
Recommended Approach with Shandong Focus Machinery FUXUAN FOCUS
Provide the original model parameters to Focus Machinery for their technical team to perform a cross-reference match or customized production. The M16×1.5 LH thread specification is within Focus Machinerys customizable scope and port thread types (NPT BSP) can be customized.
Original Model Parameters
Rotor thread: M16×1.5 LH
Housing port: 3/8 PT (tapered pipe thread)
Pilot diameter: 17.993 / 17.988 mm
Overall length: 137 mm
Max speed: 20000 RPM
Max pressure: 103.4 bar
Your required speed range of 8000–15000 RPM falls well within the DEUBLIN 1114 Series capabilities and also aligns with Shandong Focus Machinerys high-speed joint offerings.
Recommended Approach with Shandong Focus Machinery FUXUAN FOCUS
Contact Focus Machinery for technical cross-reference or custom production. Focus standard machining center high-pressure joint supports up to 8000 RPM. If you require higher speeds (15000–20000 RPM) please specify this requirement clearly as Focus Machinery supports customization for higher-spec products.
Shandong Focus Machinery explicitly supports
Modifying standard products to fit your needs including housing and shaft dimensions seal types and port configurations
OEM and ODM custom production
Supplying seal and bearing kits for on-site rebuilding and maintenance
Item | Information |
|---|---|
Contact Person | Annie Ben (Sales Director) |
WeChat WhatsApp Phone | 0086-13869496275 |
Company Website | |
Made-in-China Page | |
Alibaba Page | |
Company Address | No 988 Xingteng East Road Shannan Street Zaozhuang Shandong China |
Subject: Inquiry for DEUBLIN 1114-023-212 and 1114-040-188 Replacement FUXUAN FOCUS
Dear Annie
We need replacement products for the following DEUBLIN models. Please provide the equivalent FUXUAN FOCUS models and a quotation.
Model 1 1114-023-212
Rotor thread: M16×1.5 LH
Housing port: G 1/4 radial
Pressure requirement: ≥100 bar
Speed range: 8000 – 15000 RPM
Model 2 1114-040-188
Rotor thread: M16×1.5 LH
Housing port: 3/8 PT
Pressure requirement: ≥100 bar
Speed range: 8000 – 15000 RPM
Please provide
Equivalent model numbers
Dimensional drawing to confirm installation compatibility
Price and lead time
Thank you very much
Best regards
[Your Name]
[Your Company]
[Your Contact Information]
Model | Recommended Approach | Notes |
|---|---|---|
1114-023-212 | Contact Focus Machinery for cross-reference or custom production | Provide original DEUBLIN parameters for technical matching |
1114-040-188 | Contact Focus Machinery for custom production | If 15000–20000 RPM is required specify this clearly |
Thread confirmation is critical: The rotor thread (M16×1.5 LH) and housing port (G 1/4 vs 3/8 PT) are key to a successful replacement. Verify carefully.
Customization is available: Shandong Focus Machinery explicitly supports standard product modification and non-standard customization.
Verify dimensions: Request a dimensional drawing and perform a physical check to ensure installation compatibility.
Please let me know if you need any further assistance or adjustments.
Annie Ben
Focus Machinery Rotary Joint
WeChat 0086 13869496275
Email: annie@focusesmachinery.com
-------------------------------------
Company：Shandong Focus Machinery Co.,Ltd.
Contact: Annie Ben <Sales Director>
Tel/WeChat: 0086-138-6949-6275
WhatsApp/Facebook: 0086-138-6949-6275
Email: annie@focusesmachinery.com
Website: https://focusesmachinery.com/
Made In China Site：https://membercenter.made-in-china.com/
Alibaba: https://china-focus.en.alibaba.com/
Add: No. 988 Xingteng East Road, Shannan Street, Zaozhuang, Shandong, China
