belt kit

4 jaren geleden - Vertalen

Large bearing: Pack it in a single set of polyethylene film or polyethylene composite paper, and then put it into a carton; use a polyethylene film bag, pack the single set of folding bag openings, and then put it into a carton; put the single set into a special plastic box; Three-layer wrap-around packaging: polyethylene film tape or composite paper tape for the inner layer, fastening tape for the middle layer, and waterproof permeable plastic tape for the outer layer. 　　

Extra large bearings: Single set of three-layer wrapping packaging (same as above); single-time four-layer wrapping packaging: After the above three-layer wrapping, the outermost layer is wrapped with a layer of linen tape. 　　

For separable tapered roller bearings with outer diameter ≥ 150mm, the inner and outer components should be lined with polyethylene film before packaging, or the inner and outer components should be packaged separately. For interchangeable cylindrical roller bearings with an outer diameter of ≥150mm, because the complete package is easy to be damaged, the inner and outer components can be packaged separately. 　　

The general materials and requirements of bearing outer packaging are as follows: Double corrugated paper box, the total weight (gross weight) of each box does not exceed 25kg, and the outside of the box is tied with plastic strapping; Nail board box (wooden box), the total weight of each box does not exceed 30kg, and the outside of the box is tied with blue steel tape; Calcium Plastic corrugated boxes, the total weight of each box does not exceed 25kg, the boxes are bound with plastic straps. 　　

When packing the bearing products with inner packaging into the box, the box should be lined with plastic bags or plastic film; if there is any space in the box, it should be filled with dry materials such as corrugated paper blocks and paper scraps.

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Single row angular contact ball bearing for air compressor Mainly used as thrust bearings, single or tandem installation (in a tandem arrangement, they can bear high thrust loads), suitable for the situation where there are both radial load and high axial load in one direction, for use in conveying Ammonia medium pumps will also use FP cages (pumps).

Deep groove ball bearing for air compressor Mainly used for floating-end bearings, rarely used as fixed-end bearings, suitable for high-speed operation, and can provide a sealed design.Air compressor single row cylindrical roller bearings N, NJ, NU, and NUP can also be used with full complement or double row cylindrical roller bearings. The contact angle of bearings with the 'B' suffix is 40°.

It is suitable for radial load and high thrust load in one direction, and also suitable for ammonia pump with FP cage. Air compressor tapered roller bearings It has high axial and radial bearing capacity, and the bearing has precise radial guiding ability due to small axial clearance. Long-life lubrication is also possible, that is, no relubrication is required.

Such bearings can withstand higher axial loads (pumps), or they can be sealed Bearing. Since the inner ring of the four-point contact ball bearing is a split design, this design enables it to accommodate more rolling elements, thereby improving the radial load carrying capacity of the bearing.

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4 jaren geleden - Vertalen

Check the oil pressure of the governor.), the magnitude of the vibration can be measured, and the specific abnormality can be inferred from the frequency distribution. Long-term continuous rotation of bearings at temperatures exceeding 125°C will reduce bearing life.

Each collision has a different intensity, and the vibration amplitude changes periodically, showing an amplitude modulation phenomenon. Causes of high temperature bearings include: insufficient or excessive lubrication, lubricants. If it does rise, you should do the following: The time-domain vibration waveform of a normal bearing is shown in Figure 1 below.

Under normal circumstances, when the bearing is in motion, four situations will be displayed, namely, normal bearing vibration, fixed outer ring vibration with damage point, rotating inner ring vibration with damage point, and rolling element vibration with damage point. This situation is similar to the damage points on the inner ring, and the vibration amplitude changes periodically, depending on the period.

Based on their knowledge of bearings, they can share the impact of vibration and temperature on the work of bearings. The influence of temperature on the bearing High temperature often indicates that the bearing is in an abnormal condition

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5 jaren geleden - Vertalen

Bearings are also turning to the demand for products with high precision, low noise and long life. There is still a big gap in the industry, which is mainly manifested in the low proportion of high-precision, high-tech and high-value-added bearing products. The original bearing technology can no longer meet the needs of the industry. Electric vehicles produced using bearings with low precision and poor materials will loosen when encountering uneven ground, which will damage other components in the electric vehicle for a long time.

Compared with the world's strong bearing industry, market development users have higher and higher requirements for the accuracy, performance, life and variety of bearing products.In recent years, due to the development of the electrical machinery industry, needle roller bearings have played a very good driving role. Under such circumstances, it is extremely important to improve the high-precision production technology of the bearing industry.

Although the needle roller bearing is a very small component inside it, it plays the role of the human heart. In severe cases, they may fall off, which is very dangerous. It can be seen how important bearing quality is for China Wheel Bearings factory electric vehicles!. Although the development of the bearing industry has grown. . Its performance directly affects the operation of electric vehicles

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INA 530000910；GATES K015030FI; is for FIAT LANCIA

Location: China
Business Type: Manufacturer, Exporter
Brands: SNMRB
Terms of payment and delivery: CFR or FOB
Minimum order quantity: 200SETS
Price:： Consultation
Packing details:: Plastic bag + Carton + Pallet
Delivery time: 30days once order confirmed
Payment method: 20% Deposit when order, the balance will be paid when shipment