Bearing Pedestal Sensor / SM41PB Bearing Pedestal Sensor
Product Categories Bearing seat sensor
SM41PB bearing seat type sensor adopts bridge structure, low installation height, large contact area, good rigidity, long service life, suitable for various harsh environments. Applicable to various lifting equipment, installation of load limit protection device, etc.
1. Concept
SM41PB bearing seat type sensor adopts bridge structure, low installation height, large contact area, good rigidity, long service life, suitable for various harsh environments. It is used in various lifting equipment, installation of load limit protection devices, etc.
2. Features
High sensitivity, high reliability and high stability.
The movable pressure head structure is adopted, which has good performance in resisting lateral force and impact force.
It has good dust and moisture proof sealing measures and can work normally under harsh environmental conditions.
The measuring body is made of high-performance alloy steel or stainless steel;
The safe overload range of the measuring body is 150% F·S;
Industrial-grade design, protection grade IP67;
Operating temperature range from -40°C to +85°C
Dimensions(In mm. 1mm=0.03937 inches)
| CAP./SIZE(Capacity/Size) | A | B | C | D | E | H | L | K | h1 | h2 | 4-Φ1 | 6-Φ2 | 6-Φ3 |
| 2.5t | 350 | 200 | 75 | 140 | 40 | 36 | 100 | 50 | 16 | 3 | 17 | 22 | 14 |
| 4 | 420 | 350 | 100 | 160 | 60 | 37 | 120 | 70 | 21 | 2 | 22 | 26 | 18 |
| 6 | 420 | 350 | 100 | 160 | 60 | 41 | 120 | 70 | 21 | 1 | 22 | 26 | 18 |
| 8 | |||||||||||||
| 10 | |||||||||||||
| 12 | 450 | 380 | 120 | 200 | 80 | 45 | 140 | 70 | 26 | 1 | 24 | 33 | 22 |
| 15 | |||||||||||||
| 20 | 460 | 420 | 160 | 230 | 80 | 45 | 160 | 80 | 26 | 1 | 24 | 33 | 22 |
Circuit Diagram
Specification
| Project Type | Technical parameters |
| Measuring range Nominal load range | 2.5~20t |
| Operating voltage Power supply | 10~12 VDC |
| Sensitivity | 2.0±0.005mV/V |
| Temperature Effect On Zero | ±0.02%FS/10℃ |
| Effect of temperature on output sensitivity Temperature Effect On Output | ±0.02%FS/10℃ |
| Input resistance (Rlc) | 760±20Ω（ohms） |
| Output resistance (Ro) | 700±5Ω（ohms） |
| Insulation resistance | ≥5000 MΩ（Mege-Ohms） |
| Comprehensive accuracy Class precision | 0.03%FS |
| Operating temperature Operating temperature | -40～+85℃ |
| Safety overload Safe Load Limit | 150% FS |
| Body fracture limit Safety margin against breakage | 200% FS |
| Material Material | High performance alloy steel or (chromium ratio greater than 15% stainless steel) High performance alloy steel or (chromium ratio>15% stainless steel) |
| Protection level Protection type | IP67 |
