ZhongHong bearing Co., LTD.
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Professional Service Linear Guide Bearing for Industrial Machinery 0007871 Vibration Spinning Machine Bearing
Product Description
Linear bearings are a linear motion system used in conjunction with cylindrical shafts for linear travel. Since the load-bearing ball and the bearing outer sleeve are in point contact, the steel ball rolls with minimal friction resistance. Therefore, linear bearings have low friction and are relatively stable. They do not change with the bearing speed, and can obtain stable linear motion with high sensitivity and high precision. Linear bearing consumption also has its limitations. The most important thing is that the bearing has poor impact load capacity and poor load-bearing capacity. Secondly, linear bearings have large vibration and noise when moving at high speed. Linear bearing automation selection is included.
Linear bearings are widely used in sliding parts of industrial machinery such as precision machine tools, textile machinery, food packaging machinery, and printing machinery.
Linear bearings are used in conjunction with hardened linear drive shafts. Systems for infinite linear motion. Because the load ball and hardened drive shaft are in point contact, the allowable load is small, but during linear motion, the friction resistance is minimal, the precision is high, and the movement is fast.
Plastic linear bearings are a kind of linear motion system with self-lubricating characteristics. The biggest difference between them and metal linear bearings is that metal linear bearings are rolling friction, and there is point contact between the bearing and the cylindrical shaft, so this type is suitable for low-load and high-speed motion; while plastic linear bearings are sliding friction, and there is surface contact between the bearing and the cylindrical shaft, so this type is suitable for high-load and medium-speed motion.
Technical Parameters:
| model | 0007871 |
| Size(d*D*B) | Standard sizes |
| Type | Linear Guide Bearing |
| Precision | P0/P6/P5/P4 |
| Feature | Long Life,Stable Performance and Durable |
| Material | GCR15 |
| After-sales Service | Online Support Professional Service |
| Stock | Sufficient |
Other bearing model catalog:
| Model No | D(mm) | d(mm) | B(mm) | C(mm) | Weight(KG) |
| LZ2800 | 28 | 16.5 | 19 | 22 | 0.06 |
| LZ2822 | 28 | 16.5 | 19 | 22 | 0.06 |
| LZ2822E | 28 | 16.5 | 19 | 23 | 0.061 |
| LZ3200 | 32 | 19 | 20 | 23 | 0.082 |
| LZ3224 | 32 | 19 | 20 | 23 | 0.082 |
| LZ3224E | 32 | 19 | 20 | 24 | 0.082 |
| LZ3226 | 32 | 19 | 20 | 23 | 0.082 |
| LZ3600 | 36 | 21 | 22 | 25 | 0.119 |
| LZ3624 | 36 | 21 | 22 | 25 | 0.119 |
| LZ3626 | 36 | 21 | 22 | 25 | 0.119 |
| LZ4000 | 40 | 23 | 23.5 | 27 | 0.16 |
| LZ4024 | 40 | 23 | 23.5 | 27 | 0.16 |
| LZ16.5 | 30 | 16.5 | 19 | 23 | 0.17 |
| LZ19 | 36 | 19 | 22 | 26 | 0.116 |
| LZ22 | 42 | 22 | 23 | 27 | 0.16 |
| LZ25 | 47 | 25 | 25 | 29 | 0.218 |
Support and Services:
Mode of transport ...within 3 days after received the payment , by air or by express or by sea on the basis of thequantity and emergency circumstances.
By Couriers – DHL,UPS, FEDEX, TNT are the main courier companies we are cooperated,
By Air – Delivery from the Guangzhou air port to customer's destination city air port.
By Sea – Delivery from the Huangpu port
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Ashley
Business Phone:+8615913112076
WhatsApp:+8615913112076
WeChat:+8615913112076
Email:gzzhbearing@163.com
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