DtⅡ stamping bearing housing

The use of DTⅡ punch seat assembly and production of roller, labyrinth sealed chamber filled with appropriate grease,in the simulation test bench to do water and dust test, performance exceeds the standard, to achieve the desired purpose.
Sales service hotline：18231772656
Company address：Xianxian County, Cangzhou, Hebei province
Email address：307735585@qq.com

Retail price

0.0

Yuan

Market price

0.0

Yuan

Number of views:

1000

Product serial number

Category

Stamping bearing seat series

Quantity

Stock:

Like this product? Share with friends:



Product description

The main features of the dtⅱ punch seat are：

① On the outside of it is directly designed with uneven labyrinth seal groove, adding a layer of Labyrinth seal structure, so that the sealing effect plus.In the outer end face of the roller can be added a sealing ring, the design of a concave circular ramp on the ring, close to the circumference of the roller shaft and then protrude a labyrinth ring,so as to add a sealing cap,the sealing cap between the roller shaft and the traditional gap is changed to interference fit.The gap between the sealing cap and the sealing ring embedded in each other remains on the inside of the circular inclined surface of the sealing ring to the concave.Since the gap is inverted, therefore, delaying the trend of contaminants such as water and ash into the sealing structure；

② Greatly reduces the moment of inertia.The proportion of engineering plastic nylon alloy is small, reducing the quality of the rotating part of the roller, the moment of inertia is greatly reduced.

③ The mechanical strength of engineering plastic nylon alloy is enough to meet the requirements of the roller, but also to take advantage of mold production, geometric accuracy and consistency, for large-scale production is provided.

④ The use of plastic deformation characteristics of engineering plastic nylon alloy, roller steel pipe can be achieved without processing and assembly of the production process,the consistency of roller manufacturing accuracy.The use of DTⅡ punch seat assembly and production of roller, labyrinth sealed chamber filled with appropriate grease,in the simulation test bench to do water and dust test, performance exceeds the standard, to achieve the desired purpose.