Customized OEM High Precision 20mm 30mm Bobbin Mount Rubber Damper

Rotary damper with gear, TRD-CA Small rotary damper,Gear Damper for car ashtray, car storage,car dustbin,car glasses box

Product Details
Our company is a comprehensive manufacturer specializing in the production of stainless steel toilet seat hinge, revser torque damper, shaft damper, with advanced equipment and modern production lines, as well as a strong R&D team. Our advantage lies in our design, production, and sales capabilities, and diverse technologies, which will certainly meet your needs. We have our own warehouse with a complete range of products, and the stock is guaranteed at any time. Welcome to inquire. Our company has complete production equipment and a team of highly qualified professionals in various fields including design, manufacturing, and product quality control through years of unremitting efforts. Through years of honest management, pragmatic efforts and steady development, we have won a good market reputation and achieved the common growth of corporate value and user value!

Rotary damper with gear, TRD-CA Small rotary damper,Gear Damper for car ashtray, car storage,car dustbin,car glasses box

 

Size:

Gear Specification

Gear weels

2

3C

6

3A/F

3B

3D/G

3E

4

7

5

Pressure angle degree

20°

14.5°

20°

module

0.5

0.6

0.8

No.teeth

14

11

10

11

12

13

16

Pitch circle ø(mm)

7

6.6

8

8.8

8.8

8.8

8.8

9.6

10.4

12.8

Outside circle(mm)

8

7.8

9.6

10.4/10.3

10.4

10.4/0.3

10.4

11.2

12

14.4

Height(mm)

3

3

3.5

3

3

4.5

3+2

3.5

3

3


Bulk Material

Base

PA66GF13

Rotor

POM

cover

PA66

Gear

POM

O-Ring

Silicon rubber

Fluid

Silicon oil


Durability

Temperature

-40°C up to +90°C ( -40°F up to + 194°F )

One cycle

2 ways 150mm, 200 rpm, no rest,test at room temperature

Lifetime

100000 cycles


Torque

Damping torque
at 20 rpm, 20°C100% tested

0,12 Ncm ± 0,07 (0,17 oz-in ± 0,09)

0,25 Ncm ±0,08 (0,35 oz-in ± 0,11)

0,30 Ncm ±0,10 (0,43 oz-in ± 0,14)

0,45 Ncm ±0,12 (0,64 oz-in ± 0,17)

0,60 Ncm ±0,17 (0,85 oz-in ± 0,24)

0,95 Ncm ±0,18 (1,35 oz-in ± 0,25)

1,20 Ncm ±0,20 (1,70 oz-in ± 0,28)

1,50 Ncm ±0,25 (2,13 oz-in ± 0,35)

2,20 Ncm ±0,35 (3,12 oz-in ± 0,49)


Damper characteristic

1.Speed characteristics 
A rotary damper's torque varies according to the rotation speed. In  general, as shown in the graph to the right, the torque increases as the rotation speed increases, and the torque decreases as the rotation speed decreases. In addition, please note that the starting torque slightly differs from the rated torque.

2.Temperature characteristics
A rotary damper's torque varies according to the ambient temperature. In addition, as shown in the graph to the right, the torque decreases as the ambient temperature increases, and the torque increases as the ambient temperature decreases. This is because the viscosity of the silicone oil inside the damper varies according to the temperature. When the temperature returns to normal, the torque will return to normal as well.


Welcome to purchase high quality and precise rotary damper with gear, trd-ca small rotary damper,gear damper for car ashtray, car storage,car dustbin,car glasses box from Toyou Industry - one of the leading such manufacturers and suppliers. We have been specialized in this field for over 15 years. And we offer customers the most competitive price. Don't hesitate any more.

The key to our success is 'Good Product Quality, Reasonable Value and Efficient Service' for Customized OEM High Precision 20mm 30mm Bobbin Mount Rubber Damper. We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most competitive prices. We are your reliable partner in the international markets of our products.
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