Ringspann Power Transmission India Private Limited Mugalivakkam, Chennai, Tamil Nadu

The Universal Transformer is used to operate a DH 012 FEM or DV 020 FEM Brake Caliper. Output: 0,25 kVA Primary voltages: 200 V, 220 V, 240 V, 260 V, 280 V, 300 V, 310 V, 330 V, 350 V, 360 V, 380 V, 400 V, 420 V, 440 V, 480 V, 500 V, 530 V and 550 V Secondary voltages: 115 V or 230 V

Features Travel adjustment and locking mechanism with one hand Easy release and locking Version (1) for max. travel 76 mm or version (2) for max. travel 38 mm

Compact design Small axial space required for installation Fast disassembly for minimal downtime High shaft tolerance h8 permissible No weakening of shafts by feather keys No fretting corrosion as with keyway connections Proven solution in many applications, particularly in mining.

For clamping diameters from 40 mm to 206 mm High true running accuracy � 0,01 mm Permissible component tolerance up to IT13 Extended insertion depth Pull-back against external backstop surface, or optional individually designed internal backstop pin Hand clamping optional possible Impervious to ingress of foreign objects due to the rubberized slots in the Taper Sleeve

For clamping diameters from 7,8 mm to 73,6 mm High true running accuracy ≤ 0,01 mm Permissible component tolerance up to IT15 Extended insertion depth Pull-back against external backstop surface or optional individually designed internal backstop pin For thin-walled or solid components

RINGSPANN Star Spring Washers arebparticularly light spring elements with linear or not-linear spring characteristic. They are suitable for application as pressure elements in precision machines and as pressure springs for taking up free movement, and for reducing noise in ball bearings. The very large axial movement of the spring guarantees that considerable axial variations and length tolerances can be accommodated without much deviation from the nominal value of the axial force of the star spring washer. Because of the large axial variations of the spring it is often possible to achieve the desired effect with a single star spring washer. Their spring load corresponds with the optimum values of the relevant bearing sizes..

For frequent ­clamping and release Short axial width Adjustable to the required torque by ­multiple arrangements in the form of disc packs Low actuating force required, thus ideal for manual actuation.

Features Hand operated with spring return Return in 1⁄2 travel Accessories T-handle is not included in the scope of delivery for the cable.

Spring Force Actuators FUSR connect RINGSPANN Precision Clamping Fixtures to the spindles of balancing machines as clamping force unit. The component is clamped by activating the Precision Clamping Fixture with the belleville springs of the Spring Force Actuator. Release is effected via the machine-side plunger, which counteracts the spring force. The Spring Force Actuator is available in five dimensions and is capable of large clamping ranges when supplemented by different Precision Clamping Fixtures. Eight radial threaded bores are provided for the purpose of balancing the Spring Force Actuator with Precision Clamping Fixtures. The unit is mounted on the machine with four M 8 bolts.

Advantages Backlash free in both directions of rotation Compact design Integral ball bearing for supporting the component to be connected Very high response accuracy through the ball principle Simple and backlash free fastening onto shaft with integral cone clamping element Calibrated micro adjustment of torque setting possible, even post-installation

Advantages Backlash free in both directions of rotation Compact design Integral ball bearing for supporting the component to be connected Very high response accuracy through the ball principle Simple and backlash free fastening onto shaft with integral cone clamping element Calibrated micro adjustment of torque setting possible, even post-installation

Advantages Synchronous re-engagement after 360° Integral fixed bearing Driving keyway in the connecting flange for maximum load capacity Calibrated micro adjustment of torque setting possible, even post-installation Cost effective

Output is fully driven even in case of overload Integral fixed bearing Driving keyway in the connecting flange for maximum torque capacity Calibrated micro adjustment of torque setting possible, even post-installation Cost effective

Advantages Very high response accuracy through the ball principle Integrated fixed bearing Keyway in connecting flange for maximum load capacity Calibrated micro adjustment of torque setting possible, even post-installation Cost effective

Excellent robustness through surface contact during the disengaging process – therefore maximum life Fully enclosed with integral bearing – therefore maintenance-free Adjustment of limit torque setting according to the number of active springs – not through modification of spring pressure

Advantages High degree of consistency of limit torque over the duration of operation through double roller principle Switching off in case of overload – separation of input and output Synchronous re-engagement after 360° Torques up to 10 000 Nm For shaft diameters up to 125 mm

Advantages High degree of consistency of limit torque over the duration of operation through double roller principle Synchronous re-engagement after 360° Torques up to 10 000 Nm For shaft diameters up to 125 mm

The cost-effective covers made from black ­plastic (PVC) provide simple contact protection for Shrink Discs RLK 608 and RLK 606 against the screw heads of the rotating Shrink Disc.

For clamping diameters from 160 mm to 1 600 mm True running accuracy ≤ 0,01 mm up to clamping diameter of 500 mm Very high repeating accuracy ≤ 0,005 mm Permissible component tolerance up to IT13 Short clamping fixture length Short clamping length Extended insertion depth Pull-back possible For thin-walled or solid components Hand clamping optional possible Virtually wear-free due to elastic deformation during the clamping process. Thus guarantees very long service life Clamping with intrinsic spring force is also possible Maximum possible rigidity of the entire machine-toolclamping-fixture system due to the short clamping fixture length Suitable especially for turbine stage clamping

Better stability of slipping torque than Belleville spring torque limiters over duration of the operating period Adjustment of slipping torque setting according to the number of active springs – not through modification of spring pressure Superb wear-behaviour during high energy-input High temperature resistant Nickel free friction pads

Particularly suitable in applications with frequent slipping Better stability of slipping torque than Belleville spring torque limiters over duration of the operating ­period Adjustment of slipping torque setting according to the number of active springs – not through modification of spring pressure

Function : When the preset slipping torque has been reached the built-in component (e. g. chain wheel) slips. During the slipping process, input and output rotate relative to each other and the preset slipping torque continues to be transmitted. Etc.

Compact design Easy to release For shaft diameters between 14 mm and 100 mm Rigid and backlash free connection of shaft ends No weakening of shafts by feather keys No fretting corrosion as with keyway connections Transmission of torques and axial forces

RCS® Pull Cable for Brake Calipers DV 020 FKM and DH 020 FKM as well as DV 020 MKM and DH 020 MKM are available in variable cable lengths. Cable ends are designed for attachment to Brake Calipers or RCS® Hand Brake Lever B 50452

Feature : Slide ease,Stainless steel inner member wrap ,Suitable for small bending radii ,Galvanized steel elements ,Stainless steel drawbar

RCS® Pull Cable for Brake Calipers DV 020 FKM and DH 020 FKM as well as DV 020 MKM and DH 020 MKM are available in variable cable lengths. Cable ends are designed for attachment to Brake Calipers or RCS® Hand Brake Lever B 50452.

Feature : Slide ease ,Stainless steel inner member wrap ,Suitable for small bending radii ,Galvanized steel elements ,Stainless steel drawbar