Description
SIBRE USB Disc Brakes
USB Brake Design Advantages
- Robust design with all bearings and pivot points fitted with maintenance free, close tolerance bushes
- Pins made of rust- and acid resistant stainless steel
- Optimized lever geometry resulting in maximum ratio and generous lining clearance
- Braking torque independent of disc rotating direction
- Square spring tube with graduated torque scale to facilitate torque adjustment
- Easily replaceable and low cost brake linings, asbestos free quality for high circumferential speed up to 85 m/sec. and max. disc temperature of up to 850°C
- Reduced maintenance by means of SIBRE-wear-compensator
- Equal clearance due to SIBRE-synchronisation linkage
Types with braking torque
- 0 Nm – 610 Nm USB2-05
- 390 Nm – 5020 Nm USB3-I
- 370 Nm – 4000 Nm USB3-I-M
- 2650 Nm – 31850 Nm USB3-III
- 390 Nm – 4830 Nm USB-C 31
- 1400 Nm – 5500 Nm USB-C 32
- 2450 Nm – 16900 Nm USB-C 33
- 900 Nm – 23000 Nm USB-C 53
Design Characteristics
- Brake force increased by more than 70 % due to optimised eccentre position
- Increased utilisation factor of available release force by means of springs with low c-rate
- Drastically increased efficiency and increased life time of bushings due to centric application of spring force, no more bending stress on knee lever
- The knee lever provides the requested dead weight and forms an enclosure protecting the uppermost hingepoints and the tension rod against dust and damages
- The SIBRE synchronisation linkage, known since many years from the SIBRE drum brakes, was incorporated in this new disc brake and guarantees an equal and synchronuous movement of brake arms. A manual adjustment of equal air-gap is no longer required.
- Lean and compact envelope dimensions
- No more right handed or left handed design
Contact a Kor-Pak representative today for more information about SIBRE USB Disc Brakes. Brake accessories are also available including: Discs, Drums, Couplings, Actuators, Spare Parts. Kor-Pak can handle all of your material needs and is a full-service provider.
