The S54PSAM311010 is a split-type silicone insert coupling with 10 mm bore diameters on both sides and an overall length of 57 mm, designed for torque transmission with misalignment compensation and electrical isolation. It features an aluminum hub and a 40 Shore A silicone insert, operates at up to 5000 rpm, and handles temperatures from -50°C to +150°C. The coupling supports angular misalignment up to 1.6° and lateral misalignment up to 0.3 mm, with a maximum torsional stiffness of 80 N·m/rad and a peak torque capacity of 120 N·cm. Service factor recommendations are 2 for shock and reversing loads and 1.5 for nonreversing loads.
Couplings Types
Couplings can be divided into two categories: flexible and rigid. Both types are used to connect two rotating shafts driven by a motor and transmit torque and angular velocity; however, flexible couplings and shafts are designed to accommodate angular misalignment, angular offset, axial movement, and a variety of load conditions. A flexible coupling is pliable due to the twisting and compression of a durable, adaptable material, like neoprene, rubber, or silicone.
Flexibility can also be achieved with thin metal disks, corrugated aluminum bellows (bellows couplings), or even a stainless-steel ball (miniature ball couplings). Some materials can provide vibration reduction, as in our precision flexible antivibration couplings.
Rigid couplings are limited by comparison; rigid couplings are used when shafts are already positioned in precise lateral and angular alignment. Their rigid design inhibits shaft misalignment. They can generally transmit more power than flexible couplings due to their rigidity.
Even the most complicated application challenges can be solved by our skilled engineers, they will identify the best coupling solution for your application. SDP/SI provides a comprehensive range of rigid and flexible couplings. Many of our precision couplings, including the Miniature Bellows Coupling and the Neo-Flex Coupling, have our patented Fairloc® Hub design, which solves phasing, timing, positioning, and frequent removal problems. For more about the easily adjustable Fairloc® hub design click here.
Precision Magnetic Disk Couplings
Precision Flexible Bellows Couplings
Precision Miniature Ball Couplings
Precision Flexible Antivibration Couplings
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Flexible Couplings |
| Product Number | S54PSAM311010 |
| Product Name | Antivibration Silicone insert Coupling with 10 / 10mm Bores and 57mm Overall Length |
| Rated Torque | 70.8 In-lbs (81.63 kg-cm) |
