SHI 281 1250mm
Industrial Disc Brake
The SHI 281 disc brake is a spring applied, hydraulically released, fixed caliper disc brake.
Advantages of this heavy-duty industrial caliper disc brake include its high torque output, fast response time, and ability to produce a range of torque values with its externally adjustable air-gap.
This hydraulic disc brake is primarily used as a safety brake in holding and e-stop applications. As a safety brake, it is designed for braking on the output shaft. When compared to a comparable floating caliper brake, fixed caliper brakes are ideal for applications where space constraints don’t present an issue. Fixed caliper brakes also provide the advantage of being able to go longer without adjustment.
Hindon provides comprehensive support for SHI models including repair services and full engineering and technical support.
Product Specifications
| Name | SHI 281 1250mm |
|---|---|
| Type | Disc |
| Actuation | Hydraulically Released |
| d - Disc Diameter (mm) | 1250 |
| Torque Max. (N-m) | 186550 |
| Torque Min. (N-m) | 161950 |
| Fa - Clamping Force at c = 1mm (N) | 455000 |
| Fa - Clamping Force at c = 2mm (N) | 425000 |
| Fa - Clamping Force at c = 3mm (N) | 395000 |
| Pl - Release Pressure (bar) | 135 |
| Pmax - Max Pressure (bar) | 175 |
| Vmax - Volume at c=2.0mm (ltr) | 0.181 |
| Weight (kg) | 900 |
| Mounting Studs | 8, M42, 12.9 |
| Ma - Fastening Torque (N-m) | 6200 at μ=0.14 |
| Linings | Sinter |
| Friction Coefficient | 0.4 |
Commitment to service and support
Hindon is dedicated to providing comprehensive support for our products and the people who depend on them. From initial consultation to inspection, maintenance, and repair services, our goal is to provide the right equipment for your application and to keep your product in top shape for its full lifecycle. If you’re not sure which product is right for your application, call or chat with one of our sales engineers.