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Rotary Dampers Metal Dampers TRD-BNW21 Plastic in Toilet Seat Cover

Short Description:

This type  rotary damper is a one-way rotational damper.

● Small and space saving for installation (see the CAD drawing for your reference)

● 110-degree rotation

● Oil Type -   Silicon oil

● Damping direction is one way - clockwise or anti – clockwise

● Torque range : 1N.m-2.5 N.m

● Minimum Life time - at least 50000 cycles without oil leakage


Product Detail

Product Tags

Vane Damper Rotational Damper Specification

Rotor Material

Model

Max.      Torque

Reverse   torque

Direction

POM

TRD-BNW21P-R103

1 N·m (10kgf·cm) 

0.2 N·m (2kgf·cm) 

Clockwise

TRD-BNW21P-L103

Counter-clockwise

TRD-BNW21P-R203

2N·m (10kgf·cm)

0.3 N·m (3kgf·cm) 

Clockwise

TRD-BNW21P-L203

Counter-clockwise

TRD-BNW21P-R253

2.5N·m (10kgf·cm) 

0.3 N·m (3kgf·cm) 

Clockwise

TRD-BNW21P-L253

Counter-clockwise

Note: Measured at 23°C±2°C.

Vane Damper Rotation Dashpot CAD Drawing

TRD-BNw21p-1

Dampers Feature

angle tolerance  ±2º

Rotor

POM+G

white/Silver

1

cover

POM+G

Black

1

test at 23±2℃ 

body

POM +G

white

1

No.

part name

material

color

quantity

item

Value

remark

Damping Angle

70º→0º

 

Max. Angle

110º

 

working temperature

0-40℃

 

stock temperature

—10~50℃

 

damping direction

left/Right

body fixed

delivery status

Shaft at 0º

Same as the picture


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