Safety brakes of the series SFB productions Pintsch Bubenzer they have a spring mechanism of action, driven by an electromechanical device. This type of brake block is widely used as part of drive systems for a wide variety of applications, especially for lifting and unloading equipment, including marine and offshore equipment. The product has certificates of conformity ABS, DNV, LR, GL, RMROS, BV.
The high degree of protection against dust and water makes them immune to these factors and allows the modules to be used in the harshest conditions. Excellent resistance to mechanical wear, adjustment of the air gap. Additional extensions can be included on request: special braking torque values, micro- or contactless switches, shaft seals, a heating element to protect against condensation, other voltage levels, flanges of other formats and other options.
Technical characteristics of Pintsch Bubenzer SFB /SFB-SH spring brakes
- Braking torque: 45 - 10000 Nm /63 - 13000 Nm;
- Coil power: 20 - 110 W;
- DC voltage: 110 V;
- Max. speed: 2000 - 6000 rpm;
- Air gap: 0.3 - 3.1 mm;
- Outer diameter: 250 - 800 mm;
- Diameter of the sleeve: 28 - 140 mm;
- Enclosure protection class: IP67.
Parameters of standard sizes of Pintsch Bubenzer SFB /SFB-SH spring brakes
Brake type the system | Brake moment, Nm | Power coils, W | Max. speed, rpm |
SFB series | |||
CRC 6.3 | 45 - 63 | 99 | 6000 |
CRC 10 | 63 - 100 | 128 | 6000 |
CRC 16 | 100 - 160 | 158 | 6000 |
CRC 25 | 180 - 250 | 196 | 5500 |
CRC 40 | 260 - 400 | 220 | 4700 |
CRC 63 | 400 - 630 | 307 | 4000 |
CRC 100 | 660 - 1000 | 344 | 3600 |
CRC 160 | 1050 - 1600 | 435 | 3200 |
CRC 250 | 1650 - 2500 | 495 | 2800 |
CRC 400 | 2650 - 4000 | 553 | 2500 |
CRC 630 | 4200 - 6300 | 671 | 2200 |
CRC 1000 | 7000 - 10000 | 980 | 2000 |
SFB-SH series with increased braking torque | |||
SFB 6.3-SH | 69 - 80 | 99 | 6000 |
SFB 10-SH | 110 - 130 | 128 | 6000 |
SFB 16-SH | 180 - 210 | 158 | 6000 |
SFB 25-SH | 275 - 350 | 196 | 5500 |
SFB 40-SH | 440 - 550 | 220 | 4700 |
SFB 63-SH | 690 - 800 | 307 | 4000 |
SFB 100-SH | 1100 - 1300 | 344 | 3600 |
SFB 160-SH | 1750 - 2100 | 435 | 3200 |
SFB 250-SH | 2750 - 3300 | 495 | 2800 |
SFB 400-SH | 4400 - 5200 | 553 | 2500 |
SFB 630-SH | 6900 - 8000 | 671 | 2200 |
SFB 1000-SH | 13000 | 980 | 2000 |
You can buy Pintsch Bubenzer SFB/SFB-SH spring brakes, find out the price and more information about the products by contacting our specialists.
