Cataloque LM1 - 004E Page 45 Edition 2010-08/03 Accessories Spring-operated multi-disk brake LB42 with flange A200 The spring-operated multi-disk brake serves as a holding brake and can be opened at connection G1/4 with a working pressure about 2 - 10 bar. The outlet flange A200 corresponds to DIN 42948. The air should be filtered and have 1 up to 3 drops of oil per m3. Ordering information:Spring-operated multi-disk brake LB42A200 to part No.: 12.1720.29 (Fastening material of PMW motors is belonging to scope of supply. Drive-off flange A200 Ø 24k6 73 Ø 22 G1/4 Ø 200 30 29 23,5 149,5 50 3,5 outlet flange A200 16 4xM10x25 45° ofset drawn 13 50 Ø 65 Ø 130g6 Ø 165 Ø 200 ventillation connection Technical data: Medium : compressed air Operating pressure : 2 up to 10 bar Brake laminas : dry running Holding torque static : 42 Nm Holding torque dynamic : 33 Nm Temperature range : up to 90°C Shutter speed : 50 - 70 ms (regardless of steering vale reaktion time) Weight : 15 kg All motor versions with flange connection "A200" (PMW 160 - PMW 530) can directly be bolted to the brake! Function: The axial pressure being necessary for the holding torque is being produced by spring power. The opening of the brake ensues at venting connection with 2 up to 10 bar. The full holding torque is reached at pressureless condition only. A reduced holding torque is possible as well. 1
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