Safety Guarantee99.9%
Total Views: 3332 ,
Drop stop safety bearing
Gear, Shutter Box Type & Installation
drop stop gear| Type | Chain gear no. | Application standard | Model |
|---|---|---|---|
| A | RS-40# | 150, 250, 300, 400 | SD-40 |
| B | RS-50# | 500, 700, 800 | SD-50 |
| C | RS-60# | 800, 1000, 1200, 1500 | SD-60 |
Type-A, Built-in| Wide(m) | A(less than 3m) |
B(less than 3m) |
A (3~4m) |
B (3~4m) |
A (4~5m) |
B (4~5m) |
|---|---|---|---|---|---|---|
| 0~8 | 700 | 450 | 750 | 500 | 800 | 550 |
| 8~12 | 750 | 500 | 800 | 550 | 850 | 600 |
| 12~15 | 800 | 550 | 850 | 600 | 900 | 650 |
Type-B, External| Wide(m) | A(less than 3m) |
B(less than 3m) |
A (3~4m) |
B (3~4m) |
A (4~5m) |
B (4~5m) |
|---|---|---|---|---|---|---|
| 0~8 | 700 | 600 | 750 | 650 | 800 | 700 |
| 8~12 | 750 | 650 | 800 | 700 | 850 | 750 |
| 12~15 | 800 | 700 | 850 | 750 | 900 | 800 |
The motor attached drop stop safety bearing
Recently, safety is very important in all fields. A vertical shutter to move up and down is vulnerable to safety than any other device. In designing the shutter always enter the information on the safety bearing, but existing safety bearings could not be used in the shutter. Even if the shutter design always contains the safety bearing, the existing safety bearings could not be used in shutter operators. We developed a revolutionary safety motor to prevent dropping by the safety bearing in any case. It is also patented.
drop stop gears40#
The safety bearing for 40# gear ( Applied to 150, 250, 300, 400 )
| No. of teeth | OD(m/m) | Thickness(m/m) | Axis(m/m) |
|---|---|---|---|
| 15 | 67Ø | 18 | 14 |
safe bearing for gear 5050#
The safety bearing for 50# gear ( Applied to 500, 600, 700 )
| No. of teeth | OD(m/m) | Thickness(m/m) | Axis(m/m) |
|---|---|---|---|
| 15 | 90Ø | 25 | 16 |
safe bearing for gear 6060#
The safety bearing for 60# gear ( Applied to 800, 1000, 1200, 1500, 1700 )
| No. of teeth | OD(m/m) | Thickness(m/m) | Axis(m/m) |
|---|---|---|---|
| 15 | 110Ø | 25 | 22 |
How to install the safe bearings as per type.
right support install
right install
left support install
left install
standing support install
standing support left install
standing support right install