Plastic Rotary Dampers: TRD-BN18 for Toilet Seat Covers

Short Description:

1. The featured rotary damper is specifically designed as a uni-directional rotational damper, providing controlled motion in one direction.

2. It boasts a compact and space-saving design, making it suitable for installations with limited space. The provided CAD drawing offers detailed information for installation reference.

3. The damper allows for a rotation range of 110 degrees, ensuring a wide range of motion while maintaining control and stability.

4. Utilizing silicon oil as the damping fluid, the damper delivers efficient and reliable damping performance for smooth operation.

5. The damper operates effectively in one specific direction, offering consistent resistance in either clockwise or counterclockwise rotation, depending on the desired motion.

6. The torque range of the damper is between 1N.m and 2N.m, providing suitable resistance options for various applications.

7. With a minimum lifetime guarantee of at least 50,000 cycles without any oil leakage, this damper ensures durable and reliable performance over an extended period.

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Product Detail

Product Tags

soft close dampers Specification

Model	Max.torque	Reverse torque	Direction
TRD- BN18-R153	1.5 N·m (15kgf·cm)	0.3N·m (3kgf·cm)	Clockwise
TRD- BN18-L153	1.5 N·m (15kgf·cm)	0.3N·m (3kgf·cm)	Counter-clockwise
TRD- BN18-R183	1.8N·m (18kgf·cm)	0.36N·m (36kgf·cm)	Clockwise
TRD- BN18-L183	1.8N·m (18kgf·cm)	0.36N·m (36kgf·cm)	Counter-clockwise
TRD- BN18-R203	2N·m (20kgf·cm)	0.4N·m (4kgf·cm)	Clockwise
TRD- BN18-L203	2N·m (20kgf·cm)	0.4N·m (4kgf·cm)	Counter-clockwise

Note: Measured at 23°C±2°C.

Soft Close Dampers Dashpot CAD Drawing

Dampers Feature

Model

Buffer outer diameter: 20mm

Rotation direction: right or left

Shaft: kirsite

Cover: POM+G

Shell: POM+G

Item	Specification	Remark
Outer diamater	20mm
Damping angle	70º→0º
Open angle	110º
Working Temperature	0-40℃
Stock temperature	-10~50℃
Damping direction	Right or Left	Body Fixed
Final state	Shaft at 90º	As drawing

Temperature Environment Characteristics

1. Working Temperature environment:Buffer open and close possible temperature range:0℃~40℃.The closing time will be longer at low temperature and shorter at high temperature.

2. Storage temperature environment:After 72 hours of storage temperature -10℃~50℃,it will be removed and stored at room temperature for 24 hours.The rate of change is within ±30% of the initial value.

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