+86-136 6663 4535
Products Ø20mm High Torque Rotary Damper for PP Toilet Seats and Appliance Applications
Ø20mm High Torque Rotary Damper for PP Toilet Seats and Appliance Applications
This Ø20mm rotary damper is designed for PP toilet seats and urinal seat applications, delivering stable and consistent soft-close performance. With an optional zinc alloy shaft, it provides enhanced torque output, making it suitable for heavier or larger seat covers.

Thanks to its versatile design, this model is also widely used in home appliances, including smart toilets, washing machines, rice cookers, and air coolers. Its reliable damping performance.
1 /

Product Parameters

Model Diameter Torque
TY-D20-20 Ø20mm 1.5 - 3.5 N·m

 

Rotation Direction

  • Counterclockwise rotation: marked as “CCW”

  • Clockwise rotation: marked as “CW”


 

Torque

The product is a Fixed torque designcustomizable torque available.


 

Specifications

Slow Drop Parameter
Max.Angle  110°
Closing Time 10s - 20s - from 70° to 0° under standard test conditions
Durability Cycles 100,000 times
Static Load Test 30,000 times
Torque Range 1.5 - 3.5 N·m
Torque type Fixed torque design
Main Material
Housing POM+30%GF
shaft PA66+50%GF
Temperature and Humidity
Temperature  -5°C ~ 50°C
Humidity 30% - 90% RH

 

Speed Characteristics

The damping torque is proportional to the angular velocity. The actual torque may differ from the nominal value depending on operating conditions.


 

Temperature Characteristics

The damping torque decreases as ambient temperature increases, and increases as ambient temperature decreases.

Any problems?
TianYun at your service!
Consult Now
Request a Damper Solution & Quote

Tell us your requirements and our engineers wil recommend the
right damper solution and reply within 24 hours.

Reply Within
24 Hours

100,000 Cycle
Tested

OEM / ODM
Available

Engineer
Support

1

Contact Information

2

What Are You Looking For?

3

Annual Demand

4

Current Situation

5

Message / Requirements

Please tell us(the more details,the better):

UF or PP toilet seat

One-piece or Two-piece damper

Existing supplier (if any)

Required quantity

Any special requirements

0/1000

We will contact you within 24 hours with the best solution.

+86-136 6663 4535

sales@chndamper.com

+86-136 6663 4535

Solution & Quote

Scan to wechat: