V Groove Plastic Roller: Hebei Naimei Bearing Co., Ltd. produces kinds of V Groove Plastic Rollers,window roller. which can be applied into sliding doors and sliding windows, aluminium windows and doors, PVC profiles, etc. V Groove Plastic Sliding Rollers/ Bearings in our company is good in quality and cheap in price. They are customized in accordance with customers' designs and drawings. Welcome your inquiry.
Hebei Naimei Bearing Co., Ltd. produces types of plastic bearing rollers:
1). Material: Carbon Steel/ Chrome Steel Bearing + Plastic( POM/ NYLON) Injection;
2). Application: for Aluminium Door and Windows; Aluminium Hardware Accessories and other sliding applications;
3). Plastic Color: Various, as per Request;
-- For any detailed inquiry of Non-Standard Bearing rollers, pls contact us freely. We will make a response within 12 hours.
Sliding Plastic Roller - Factory Direct Hot Sale
Bearing rings: Dimension tolerance, geometric tolerances, and surface quality of bearing` s working surface will influent the operating noise. Naimei Bearing adopts precision CNC machining to dimension precision, geometric tolerances, design drawing, mold making, grinding, cleaning, assembly, testing, every link of strict checks, so as to ensure all our products are tested by our strict criteria.
Balls: The balls evenly with by the cage, often make rolling movement between 2 rings. The shape, size and number will directly influent bearing`s load tolerance and operating capability. We use high precision, small vibration steel ball. It`s surface must be strengthened, no bumps scratches, lacerations, pitting and notch.
Cage: Enclose and move with all or part of the balls. It also be used to insulate the balls, guide the balls` movement and to improve lubrication performance inside the bearing., etc. Naimei Bearing`s cage is commonly made of cold rolling carbon steel. But in the corrosiveness environment, nonparallel or high-speed situation, stainless steel, engineering plastics cagecan be decided on request.
Seal: Naimei Bearing adopts different kind of seal material to meet the requirement of their operating in high temperature and being compatible with grease. Acrylonitrile-butadiene rubber is our standard material. but in high temperature environment ,often adopt fluorocarbons, silicone , PTFE shield.
V Groove Plastic Roller,Sliding Plastic Roller,Window Plastic Roller,V Groove Sliding Roller Hebei Naimei Bearing Co., Ltd. , https://www.nmn-bearing.com
The reporter learned yesterday that at the 2014 Beijing International Auto Show opened on April 20, Dongfeng Commercial Vehicle Co., Ltd. will bring three National IV models and two European V models to demonstrate its technological innovation strength.
It is understood that Dongfeng Commercial Vehicle Co., Ltd. has exhibited many technical upgrades in the brake system, electrical system, and post-processing system for vehicles that meet the National IV regulations. Some models have added advanced devices such as ASR (Anti-Drive Slip System), EBL (Electronic Braking System), EBS (Electronic Brake Force Limit), and ESC (Electronic Stability Control System) to greatly improve vehicle safety. The electrical system has also undergone nine major technological upgrades, such as the addition of a remote-controlled central locking technology, the use of LED rear lights, and OBD (on-board diagnostic systems for emission control) real-time display of faults.
In order to actively respond to relevant national emission regulations and take the initiative to undertake social responsibility to reduce pollution emissions, Dongfeng Commercial Vehicle Co., Ltd. produced 90% of its products in January this year for the China IV model, and began to switch production methods to the national IV regulations models in January. Manufacturing state.
At the Beijing International Auto Show, Dongfeng Commercial Vehicle will showcase the latest safety, energy saving and environmental protection technologies, high-tech vehicle design and industry-leading product quality.
