ECOLOC® Locking Assemblies & Couplings
Proven cost-effectiveness under the brand RINGFEDER®: The established Locking Assemblies and Elastomer Jaw Couplings of the ECOLOC® brand are now fully integrated into the RINGFEDER POWER TRANSMISSION portfolio and available under the RINGFEDER® brand. The self-centering Locking Assemblies provide backlash-free, force-fit shaft-hub connections for a wide range of installation, material and performance requirements. Elastomer Jaw Couplings of the ECE series combine reliable torque transmission with effective vibration damping and versatile material options. Customers continue to benefit from cost-effective product solutions offering excellent value for money, supported by efficient production and logistics processes as well as the international application engineering, sales and service expertise of RINGFEDER POWER TRANSMISSION.
Your Contact to Us
You like to have specific questions, require technical support or you are interested in a customized solution? Our experts in Engineering and Sales are more than happy to assist you. We look forward to your inquiry! Because excellent solutions always start with excellent guidance.
Contact us quickly and easily via our request form, by e-mail or telephone, or also using the "Need Help?" feature at the bottom right of this site.
ECOLOC® Is Now RINGFEDER®
ECE 6118
Formerly ECOLOC® ECE 6118
Type with Freely Combinable Aluminum Hubs and Elastomer Spiders of Various Hardnesses
- 3 Sizes
- Bore Diameter d: 6-40 mm
- Outer Diameter D: 40-65 mm
- Overall Length L: 66-140 mm
- Rot. Speed nmax: 11,800-19,000 1/min
- Torque TKN: 10-200 Nm
ECE 6418
Formerly ECOLOC® ECE 6418
Type with Freely Combinable Steel Hubs and Elastomer Spiders of Various Hardnesses
- 10 Sizes
- Bore Diameter d: 6-110 mm
- Outer Diameter D: 40-200 mm
- Overall Length L: 66-295 mm
- Rot. Speed nmax: 3,800-19,000 1/min
- Torque TKN: 10-4,500 Nm
ECE 6518
Formerly ECOLOC® ECE 6518
Type with Freely Combinable Cast Iron Hubs and Elastomer Spiders of Various Hardnesses
- 7 Sizes
- Bore Diameter d: 12-110 mm
- Outer Diameter D: 80-200 mm
- Overall Length L: 114-295 mm
- Rot. Speed nmax: 3,330-8,300 1/min
- Torque TKN: 190-4,500 Nm
RfN 7003
Formerly ECOLOC® 7003
Two-Part Series with Slotted Single Taper as well as without Flange
- Self-Centering
- Inner Diameter d: 19-400 mm
- Outer Diameter D: 47-495 mm
- Overall Length L: 34-137 mm
- Torque T: 355-512,625 Nm
RfN 7004
Formerly ECOLOC® 7004
Extended Series of the RfN 7003 Series for Cost-Effective Hub Design
- Self-Centering
- Inner Diameter d: 19-180 mm
- Outer Diameter D: 47-235 mm
- Overall Length L: 45-98 mm
- Torque T: 530-63,903 Nm
RfN 7005
Formerly ECOLOC® 7005
Three-Part, Slotted Series for Even the Highest Transmissble Torques
- Self-Centering
- Inner Diameter d: 25-600 mm
- Outer Diameter D: 55-695 mm
- Overall Length L: 46-224 mm
- Torque T: 649-1,8 Mio. Nm
RfN 7006
Formerly ECOLOC® 7006
Two-Part Series with Slotted Single Taper as well as with Flange
- Self-Centering
- Without Axial Displacement
- Inner Diameter d: 19-400 mm
- Outer Diameter D: 47-495 mm
- Overall Length L: 34-138 mm
- Torque T: 270-375,945 Nm
RfN 7007
Formerly ECOLOC® 7007
Series Similar to RfN 7004, but with Axial Fixation of the Hub by a Raised Flange
- Self-Centering
- Without Axial Displacement
- Inner Diameter d: 19-200 mm
- Outer Diameter D: 47-260 mm
- Overall Length L: 45-98 mm
- Torque T: 270-48,800 Nm
RfN 7061
Formerly ECOLOC® 7061
Two-Part, Highly Compact Series for Even Smallest Shaft Diameters
- Self-Centering
- Low Surface Pressure
- Inner Diameter d: 6-50 mm
- Outer Diameter D: 16-80 mm
- Overall Length L: 13,5-44 mm
- Torque T: 6-1,900 Nm
RfN 7110
Formerly ECOLOC® 7110
Particularly Small Series for Thin-Walled Hubs and Confined Spaces
- Self-Centering
- Without Axial Displacement
- Low Surface Pressure
- Inner Diameter d: 8-130 mm
- Outer Diameter D: 15-165 mm
- Overall Length L: 28-139 mm
- Torque T: 30-23,700 Nm