Select lamps according to room function The living room needs a friendly and welcoming atmosphere, and an effective way to produce this effect is to use a traditional ceiling lamp or a chandelier. The light spreads evenly and the light is slightly weaker and softer. Bedrooms and dens are places for self-relaxation, leaning on the sofa or lying on the bed, listening to music, reading books, and keeping your eyes closed. What you need is the light that can adjust the brightness; with the different spirits and emotions, the brightness of the control is also Different, should use incandescent bulb light source as far as possible, otherwise it will have adverse effect on human eyes. The lighting atmosphere in the restaurant is very important. A soft and bright light environment that is neither too harsh nor dark, not only gives people a good appetite but also brings good mood. In the dining room, the most important light source should obviously be above the dining table. Lamps should be selected in advance to determine the shape and size of the dining table. For example, a circle of concealed downlights can be used as an auxiliary light source at the top of a large round dining table, or can be installed side by side at a long dining table. Two long-line chandelier will make the atmosphere of the restaurant more warm and pleasant. Make full use of the decorative effect of lamps Lights are divided by their effects. They include environmental lighting and decorative lighting. Environmental lighting is very important as a basic light. It is generally fixedly arranged around the space. It is a light source that is uniformly illuminated in all directions. Its role is to illuminate the space and give the space a basic brightness so that the eyes can comfortably distinguish objects. The appreciation value of decorative lighting is far greater than its practical value, and its personality is very strong. Therefore, as a lamp itself, it is a decoration in the home, and it uses its own charm to add highlights to the room and helps shape the different personalities and styles of different homes. So before deciding which method to use, think first of whether it is in harmony with the other members of your family, whether the colors of the lights are in conflict, whether the size is coordinated, and whether the style is appropriate. It is worth noting that the use of decorative lighting should be used with caution because it creates a direct effect. If it is used improperly or before, there is no sense of home. Regardless of the lighting effect, the choice of lamp color can affect the gloss, color, and brightness of the surrounding object surface. Therefore, the ambient lighting of the home is preferably neutral, or the color is very light, so that the surrounding objects are reflected in a true color. Advocating natural pursuit of personality There are new products in the lighting market. Old lamps such as incandescent lamps and fluorescent lamps have gradually promoted the brilliance of the past. However, consumers are increasingly returning to the truth, advocating and favoring naturalized products. Many of the lights in the market use natural attributes such as plum wall lamps and fish tail lamps. The colors of lamps and lanterns are warm, elegant and unique, and they are increasingly gentrified, artistic and refined. Lighting Brand NVC Illumination Dining Table Space Decoration Home Function Sofa Bed Cloth Function Sofa Small Study Study Arrangement Home Furnishing Bedroom Bedroom Lamp Bedroom Lamp
NSK manufacture a full range of deep groove ball bearings. These bearings are the most common type and are used in a wide variety of applications. Nsk Bearing,High Temperature Bearings,Nsk Ball Roller Bearings,Nsk Ball Bearing Shijiazhuang Longshu Mechanical & Electrical Equipment Trading Co., Ltd. , https://www.longsbearings.com
Single-Row Deep Groove Ball Bearings
Pressed Steel Cages
Single-row deep groove ball bearings are the most common type of rolling bearings. Their use is very widespread.
In addition to open type bearings, these bearings often have steel shields or rubber seals installed on one or both sides and are prelubricated with grease. Also, snap rings are sometimes used on the periphery. As to cages, pressed steel ones are the most common.
For big deep groove ball bearings, machined brass cages are used.
Machined cages are also used for high speed applications.
Extra Small Ball Bearings and Miniature Ball Bearings
Miniature and instrument ball bearings can be divided into two basic types, deep groove and angular contact. The first (deep groove) can be further divided into the following five classes depending on their design details:
Standard type
Flanged outer ring
Extended inner ring
Expanded type in which one ring has a radial thickness that is larger than normal compared with the bearing width.
Thin section type in which both rings are extra thin in the radial direction. They can also be classified as: open, shielded, or sealed.
Maximum-Type Ball Bearings
Maximum-Type ball Bearings contain a larger number of balls than normal deep groove ball bearings because of filling slots in the inner and outer rings. Because of their filling slots, they are not suitable for applications with high axial loads. types of bearings have boundary dimensions equal to those of single-row deep groove ball bearings of Series 6200 and 6300 respectively. Besides the open type, ZZ type shielded bearings are also available. When using these bearings, it is important for the filling slot in the outer ring to be outside of the loaded zone as much as possible. Their cages are pressed steel.