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Bearing protective cover

Round bearing protective cover Sealed and dustproof durable type-Hongtai

Bearing dust cover
A device used to protect mechanical components from dust, impurities, and water vapor
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Bearing protective cover

Round bearing protective cover Sealed and dustproof durable type-Hongtai

Bearing dust cover is the silent guardian in precision machinery. It is not a simple accessory, but a sturdy defense line against external erosion, building a key barrier for the smooth operation of the mechanical heart.

At the same time, we also sell this product

Product Specifications:

shape

outer diameter

inner diameter

through hole

Depth+Bottom Thickness

MOQ

roundness inside but squareness outside

L=85 R=65

60

20

20+5

round

48/39

18

7+3

round

53/47

22

8+3

Circular plug

40

20

8

20+6

700

This circular cover is usually made of high-quality rubber or special elastomers, giving it excellent sealing and weather resistance, and can easily cope with the invasion of dust, water vapor and other impurities. The essence of its design lies in the"maze gap"formed between it and the collar - this is not a simple physical barrier, but a dynamic defense system. When the bearing is in operation, the labyrinth clearance will utilize airflow and geometric paths to block and guide the invading impurities layer by layer, as if trapping them in an impassable maze.

Bearing closure components
 
Sealed and dustproof

This non-contact seal ensures excellent dust prevention while minimizing friction and energy consumption to the greatest extent possible. From factory workshops to car wheels, it is everywhere, silently creating a pure operating environment for bearings, extending their lifespan, and ensuring the reliability and efficiency of the entire mechanical system.

 The bearing dust cover, with its tiny body, carries the significant mission of ensuring the health of machinery and improving operational efficiency. At every moment of smooth rotation, it silently dedicates itself behind the scenes, guarding the precision and harmony of the mechanical world.
Bearing closure components are crucial for protecting bearings.
Sealed and dustproof designs enhance bearing durability.

We provide OEM services, please feel free to contact us if you have any questions.

About packaging

 

 
 
 
 

FAQ                                                                                                                                                                                   

Q:Could we order just samples for testing before real order?

A:Yes,Sample order is acceptalbe for us .

Q:Could we place a mixed order?

A:It`s ok,But normally for mixed order,moq for each item is 10pcs

Q:How long is your products warranty?

A:One year ,If no-man-made problem,any defective products within  will get maintenance of

Q:Do you accept PayPal or Ablibaba Trade Assurance for payment?

A:Yes ,we do ,we also accept T/T bank transfer to Western Union ,Moneygram,etc

 

Q：What is the outer package of the product?

A: carton packing or wooden packing.

 

Transportation                                                                                                                                                                

Your goods will be transported via DHL/FEDEX/EMS, etc

 

Delivery cycle                                                                                                                                                                 
Usually takes 15 working days, with different quantities and delivery times. The specific delivery date needs to be renegotiated.

 

Our Services                                                                                                                                                                   

1、Your inquiry will be promptly replied in 24 hours time

2、Custom logo and packaging acceptable and according to customer`s demand

3、protection of your sales area,ideas of design and all your private information 

4、about warranty : 

a.All items 100% tested before shipment 

b. One year ,If no-man-made problem,any defective products within  will get maintenance of

replacement unconditionally (we will replace or repair for your freely)