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Product Description
Gearbox output shaft supported by two coupled and sealed ball bearings. The gearbox and motor have a surface treatment to resist corrosion. The BLDC motor is equipped with anti-interference filters in compliance with CE regulations. Low voltage power supply 24 Vdc S1 operation is continuous operation with an overtemperature of 70° C in free air. The inrush current must not be maintained for more than max 2''. Motors with encoders of 1000, 1024, 2500 pulses per revolution are available. Maximum forces that can act on the output shaft: Axial 200 N, Radial 300 N at the extreme point of the output shaft.
MRB 42 45E
42 45E
Gearbox output shaft supported by two coupled and sealed ball bearings. The gearbox and motor have a surface treatment to resist corrosion.
| GEARBOX DATA | GEARMOTOR DATA | |||||||||
| R 45E | MRB S42 45E | |||||||||
| COPPIA NOMINALE (Nm) | COPPIA MASSIMA (Nm) | LENGHT | ||||||||
| RATED TORQUE 24V | PEAK TORQUE 24V | |||||||||
| N°STAGES | RATIO | RATED TORQUE S1 (Nm) | MAX TORQUE (Nm) | EFFICIENCY | S1 (Nm) | rpm | MAX (Nm) | rpm | (L) | |
| 1 | 4 | 2,5 | 8 | 91% | 0,3 | 675 | 0,9 | 675 | 103 | |
| 6 | 2,5 | 8 | 0,5 | 450 | 1,4 | 450 | 103 | |||
| 2 | 16 | 7,5 | 30 | 81% | 1,1 | 150 | 3,4 | 150 | 119 | |
| 24 | 7,5 | 25 | 1,7 | 100 | 5,1 | 100 | 119 | |||
| 36 | 7,5 | 25 | 2,5 | 66 | 7,7 | 66 | 119 | |||
| 3 | 64 | 15 | 50 | 71% | 4 | 32 | 13 | 32 | 135 | |
| 96 | 15 | 50 | 6 | 21 | 18 | 21 | 135 | |||
| 144 | 15 | 50 | 9 | 14 | 27 | 14 | 135 | |||
| 216 | 10 | 35 | 13,5 | 9,7 | 40 | 9,7 | 135 | |||
| 4 | 384 | 18 | 50 | 60% | 20,7 | 4,6 | 62 | 4,6 | 152 | |
| R 45E | MRB M42 45E | |||||||||
| COPPIA NOMINALE (Nm) | COPPIA MASSIMA (Nm) | LENGHT | ||||||||
| RATED TORQUE 24V | PEAK TORQUE 24V | |||||||||
| N°STAGES | RATIO | RATED TORQUE S1 (Nm) | MAX TORQUE (Nm) | EFFICIENCY | S1 (Nm) | rpm | MAX (Nm) | rpm | (L) | |
| 1 | 4 | 2,5 | 8 | 91% | 0,6 | 675 | 1,9 | 675 | 123 | |
| 6 | 2,5 | 8 | 0,9 | 450 | 2,9 | 450 | 123 | |||
| 2 | 16 | 7,5 | 30 | 81% | 2,3 | 150 | 6,9 | 150 | 139 | |
| 24 | 7,5 | 25 | 3,4 | 100 | 10,3 | 100 | 139 | |||
| 36 | 7,5 | 25 | 5,1 | 66 | 15,5 | 66 | 139 | |||
| 3 | 64 | 15 | 50 | 71% | 8 | 32 | 24 | 32 | 155 | |
| 96 | 15 | 50 | 12 | 21 | 36,3 | 21 | 155 | |||
| 144 | 15 | 50 | 18 | 14 | 54,4 | 14 | 155 | |||
| 216 | 10 | 35 | 27 | 9,7 | 81,6 | 9,7 | 155 | |||
| 4 | 384 | 18 | 50 | 60% | 41 | 4,6 | 124 | 4,6 | 172 | |
| R 45E | MRB L42 45E | |||||||||
| COPPIA NOMINALE (Nm) | COPPIA MASSIMA (Nm) | LENGHT | ||||||||
| RATED TORQUE 24V | PEAK TORQUE 24V | |||||||||
| N°STAGES | RATIO | RATED TORQUE S1 (Nm) | MAX TORQUE (Nm) | EFFICIENCY | S1 (Nm) | rpm | MAX (Nm) | rpm | (L) | |
| 1 | 4 | 2,5 | 8 | 91% | 0,9 | 675 | 2,9 | 675 | 143 | |
| 6 | 2,5 | 8 | 1,4 | 450 | 4,3 | 450 | 143 | |||
| 2 | 16 | 7,5 | 30 | 81% | 3,4 | 150 | 10,3 | 150 | 159 | |
| 24 | 7,5 | 25 | 5,1 | 100 | 15,3 | 100 | 159 | |||
| 36 | 7,5 | 25 | 7,7 | 66 | 23,3 | 66 | 159 | |||
| 3 | 64 | 15 | 50 | 71% | 13 | 32 | 36,2 | 32 | 175 | |
| 96 | 15 | 50 | 18 | 21 | 54,4 | 21 | 175 | |||
| 144 | 15 | 50 | 27 | 14 | 81 | 14 | 175 | |||
| 216 | 10 | 35 | 40 | 9,7 | 122 | 9,7 | 175 | |||
| 4 | 384 | 18 | 50 | 60% | 62 | 4,6 | 186 | 4,6 | 192 | |
| NB: The blackened boxes in the table, represent the exceeding of the maximum torque value of the gearbox S1 in service or for the maximum torque value. | ||||||||||
| MOTOR DATA | |||
| MOTOR MODEL | MB S42 | MB M42 | MB L42 |
| NUMBER OF PHASE | 3 | ||
| NUMBER OF POLES | 8 | ||
| VOLTAGE (vdc) | 24 | ||
| NO LOAD SPEED (rpm) | 3000 | ||
| RATED TORQUE S1 (N) | 0,09 | 0,18 | 0,27 |
| RATED POWER (W) | 28 | 56 | 84 |
| RATED CURRENT S1 (A) | 1,7 | 3,4 | 5,4 |
| MAX CURRENT (A) | 5,1 | 10,2 | 16 |
| MAX TORQUE (Nm) | 0,27 | 0,54 | 0,81 |
| ROTOR INERTIA (kg*(cm)2) | 0,25 | 0,35 | 0,45 |
| TORQUE CONSTANT (Nm/A) | 0,05 | 0,05 | 0,05 |
| RESISTANCE (OHM) | 6 | 4 | 3 |
| INDUCTANCE (mH) | 4 | 3 | 2 |
| MOTOR LENGHT (L) | 52 | 72 | 92 |
2D Drawing
