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德国RINGSPANN GmbH轴毂连接 夹具 联轴器
产品系列：
Overview - Productgroup Shaft-Hub-Connections
Shrink Discs
two-part design
- Shrink Discs RLK 608
- Shrink Discs RLK 606
- PVC- Covers
three-part design
Cone Clamping Elements
centers the hollow shaft to the shaft
- Cone Clamping Elements RLK 110
- Cone Clamping Elements RLK 110 K
- Cone Clamping Elements RLK 130
- Cone Clamping Elements RLK 131
- Cone Clamping Elements RLK 132
- Cone Clamping Elements RLK 133
- Cone Clamping Elements RLK 250
- Cone Clamping Elements RLK 250 L
- Cone Clamping Elements RLK 350
- Cone Clamping Elements RLK 402
easy to release
- Cone Clamping Elements RLK 200
for coupling of shafts
- Cone Clamping Elements RLK 500
for individual clamping connections
- Cone Clamping Elements RLK 300
Star Discs
for frequent clamping and loosening
Star Spring Washers
for axial Preloading
Shrink Discs RLK 608
- Datasheet RLK 608
- 3D-CAD download
- Installation instructions RLK 608
- Introduction Shaft-Hub-Connections
- Design and Function of Shrink Discs
- Technical Points for Shrink Discs
Shrink Discs RLK 608
Two-part design
Highest transmissible torques
Features
- Highest transmissible torques
- Easy, quick assembly by tightening clamping screws without a torque wrench
- Distance-controlled assembly ensures guaranteed transmissible torques
- Enclosed design, therefore impervious to dirt
- True running even at high speeds
- Centers the hollow shaft or hub to the shaft
- For hollow shafts or hubs with outer diameters of 30 mm up to 390 mm
Cone Clamping Elements RLK 110
- Datasheet RLK 110
- 3D-CAD download
- Installation instructions RLK 110
- Introduction Shaft-Hub-Connections
- Design and Function of Cone Cl. El.
- Technical Points for Cone Cl. El.
Star Discs
- Datasheet Star Discs
- 3D-CAD download
- Introduction Shaft-Hub-Connections
- Design and Function Star Discs
- Technical Points for Star Discs
Star Discs
for frequent clamping and loosening
short axial width
Features
- 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
Star Spring Washers
- Datasheet Star Spring Washers
- Introduction Star Spring Washers
Star Spring Washers
for Axial Preloading
Features
- Their spring load corresponds with the optimum values of the relevant bearing sizes.
- Because of the large axial variations of the spring it is often possible to achieve the desired effect with a single star spring washer.
- The very large axial movement of the spring guarantees that con-siderable axial variations and length tolerances can be accommodated without much deviation from the nominal value of the axial force of the star spring washer.
Torque and Force Limiters
Torque Limiters
Ratcheting
Synchronous Ratcheting
Disengaging
Synchronous Disengaging
Non-disengaging
Proximity Switches
- Proximity Switch for SIKUMAT® SC
- Non-contact SIKUMAT® Proximity Switch
- Mechanical SIKUMAT® Proximity Switch
Friction Torque Limiters
RIMOSTAT®-Friction Torque Limiters
Belleville Spring Friction Torque Limiters
Force Limiters
Ratcheting SIKUMAT® SC
- Datasheet SC
- Overview
- Questionnaire
Ratcheting SIKUMAT
with screw faces
Features
- Excellent robustness through surface contact during the disengaging process – therefore maximum life
- Fully enclosed with integral bearing – therefore maintenance-free
- Protection against unauthorised adjustment of the torque setting achieved by the fixed stop of the threaded ring
- Adjustment of limit torque setting according to the number of active springs – not through modification of spring pressure
Function
- When reaching the preset limit torque the SIKUMAT ratchets.
- After elimination of the overload the SIKUMAT re-engages automatically.
- The overload can be indicated by the special proximity switch for the ratcheting SIKUMAT with screw faces, thus eithercausing the drive to be switched off instantly or another control function to be activated.
RIMOSTAT-Torque Limiters
- Datasheet RS
- Overview
- Techn. Points Friction Torque Lim.
- Questionnaire
RIMOSTAT®-Torque Limiters Series RS
Features
- Particularly suitable in applications with frequent slipping
- Better stability of limit torque than Belleville spring torque limiters over duration of the operating period
- Fixed detent protects against unauthorised adjustment of limit torque setting
- Combination with RINGSPANN speed monitor ESC creates an electro-mechanical safety system which emits electrical signals when a fault occurs in the operating process
Function
- When the preset limit 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 limit torque continues to be transmitted.
- Inherent in the slipping process is a high energy consumption.
- Re-engagement is not necessary.
Force Limiters PA
Force Limiters PA
Features
- Forces limited in both directions
- High response accuracy
- Automatic re-engagement
- Maintenance-free
- Robust construction
- Uncomplex design
- Easy to build on
- For disengaging forces up to 140 000 N
- Disengaging force finely adjustable
Productgroup Couplings
Flexible Couplings
for Shaft - Shaft Connections
- Flexible Couplings L
- Flexible Couplings LK
for Flange - Shaft Connections
for Flange - Flange Connections
Flange Couplings
for Shaft - Shaft Connections
Flexible Couplings L
- Datasheet Flexible Couplings L
- Introduction Flexible Couplings
Flexible Couplings L
Connection Shaft – Shaft
with Keyways
Features
- Excellent misalignment capability
- Minimal radial forces
- Torsionally rigid
- No stick-slip action
- Compact design
- Small dimensions
Flange-Couplings RFK
- Datasheet Flange Couplings
Flange-Couplings RFK
with keyless shaft/hub connection
Applications
A rigid and easy to disassemble shaft coupling solution for:
- Various types of elevators
- Conveyor pulley drives
- Bucket wheel excavators
- Escalators and moving walkways
- Many other possibilities
Features
- Backlash free due to keyless shaft/hub connection
- Stronger connection than traditional “keyed” connections
- No fretting corrosion on tapered faces
- Reduced axial space required for installations
- Fast disassembly for minimal downtime
- Flange dimensions made to German RAG standard
- Proven solution in many applications
Intelligente Lösungen in der Spanntechnik
The selection of the correct clamping device is a deciding factor of the operational efficiency and economics of production processes. The superior and advanced RINGSPANN technology provides practical solutions wherever the clamping and centering of cylindrical inner and outer surfaces is required.
A simple idea, transformed into logical reality, guarantees maximum clamping accuracy without any time-consuming adjustment. A quick and reliable method even for difficult applications, like the clamping of short length registers or the clamping of thin-walled and distortionprone workpieces
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