HOME > Product Information > Conveyor Equipment > Motor Rollers & Conveyors > Motor Roller Unit > Motor Roller Unit / PHM
Motor Roller UnitPHM
Roller diameter φ60.5 High torque type
This is a high-torque type with driving force approximately 1.5 times that of PSM.
Product overview
■ Roller diameter: φ60.5mm
■Thickness: t3.2mm
■ Shaft diameter: φ12mm
■Power supply: AC200V (three-phase)
■Various specifications
specification
|
- |
|
- |
|
- |
|
- |
|
- |
|
*Colored text is semi-standard.
 |
Model | PHM (φ60.5 high torque) | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
RW nominal roller width (mm) | 240 | 300 | 305 | 390 | 400 | 490 | 500 | 600 | 620 | 690 | 700 | 790 | 800 | 890 | 900 | 990 | 1,000 | |
| FW frame inner width (mm) | 250 | 310 | 315 | 400 | 410 | 500 | 510 | 610 | 630 | 700 | 710 | 800 | 810 | 900 | 910 | 1,000 | 1,010 | ||
| A dimension (mm) | 248 | 308 | 313 | 398 | 408 | 498 | 508 | 608 | 628 | 698 | 708 | 798 | 808 | 898 | 908 | 998 | 1,008 | ||
| Mass *1 (kg/piece) | 2.7 | 2.9 | 2.9 | 3.3 | 3.3 | 3.8 | 3.8 | 4.2 | 4.2 | 4.7 | 4.7 | 5.1 | 5.1 | 5.6 | 5.6 | 6.0 | 6.0 | ||
| One-touch mounting mechanism *2 | × | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ||
 |
Usage environment and specific functions (various specifications) |
Blank: standard, D: Dustproof (IP50), I: Dripproof (IP55), J: Waterproof (IP65), B: Brake, DB: Dustproof + Brake, IB: Dripproof + Brake, JB: Waterproof + Brake |
|||||||||||||||||
 |
Speed symbol | 4, 5, 8, 10, 15, 20, 30, 40 *For peripheral speed, refer to the "Characteristics Specifications" table below. |
|||||||||||||||||
  |
power supply | Power Source Type | Z5: 200V three-phase x 50/60Hz *Please use the power supply voltage within ±10% of the reference voltage. |
||||||||||||||||
| Voltage x Frequency | |||||||||||||||||||
 |
Rubber lining (various specifications) |
Blank: Standard (no lining), NR: Natural rubber, UR: Urethane rubber, NB: Nitrile rubber, CR: Neoprene rubber (chloroprene rubber) *The standard thickness of the lining is 3mm. |
|||||||||||||||||
- B: The mass of the brake specification is the above mass + 0.5 kg.
- Some specifications do not have a one-touch mounting mechanism. Please refer to the "Minimum dimensions (various specifications)" in the table below.
- 1. Continuous operation may cause the coil temperature to rise and burn out, so please use it in intermittent operation within the following limits.
(50Hz: 40% or less current conduction rate after 15 minutes or less of continuous operation; 60Hz: 50% or less current conduction rate after 20 minutes or less of continuous operation)
2. I: Drip-proof, J: Waterproof, IB: Drip-proof + Brake, JB: Waterproof + Brake specifications will reduce torque due to seal resistance.
3. Inverter speed change is possible within the frequency range (30 to 90 Hz). However, the output torque will be reduced. There are other conditions, so please refer to "Restrictions when using an inverter" and "Inverter characteristics."
4. Please contact our sales department for any other voltages (however, we cannot handle voltages above 380V).
Characteristics Specifications
*The displayed peripheral speed is at the rated current. The peripheral speed varies depending on the material and mass of the transported object. Please refer to "Transport Speed Fluctuation."
*Please refer to the table below for brake power consumption, current and brake torque for B: brake specifications.
*For speeds other than those listed above, please contact our sales department.
Dimensions
Minimum dimensions (various specifications)
- If there is no one-touch mounting mechanism, the shaft will be fixed, so the frame on which the roller is mounted must have a drop-in shaft structure.
Brake power consumption, current, and brake torque (brake specifications)
- Add the above power consumption (W) and current (A) values to the input power (W) and rated current (A) values in the motor roller's "characteristic specifications" respectively.
