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Industrial Motor Bearing Wholesale

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Industrial Motor Bearing

Industrial Motor Bearing

Industrial motor bearings are mechanical components used to reduce friction between rotating parts in industrial motors. They are typically made of steel and consist of an inner and outer ring, balls or rollers, and a cage to maintain the separation of the rolling elements. These bearings are designed to withstand heavy loads and high speeds, while providing smooth and efficient operation.
Industrial motor bearings are crucial for the smooth running of various motor-driven equipment, such as pumps, fans, compressors, and conveyors. They help in increasing the lifespan and reliability of the motors by reducing friction and preventing excessive wear.
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  • Bearing No. ID(mm) OD(mm) width(mm) Cr(KN) Cor(KN) Limited speed
    （r/min）    		 weight（kg)
    Grease lubrication Oil lubrication
    6300 10 35 11 7.65 3.48  23000 27000 0.053
    6301 12 37 12 9.72 5.08  20000 24000 0.060
    6302 15 42 13 11.50  5.42  17000 21000 0.082
    6303 17 47 14 13.50  6.58  16000 19000 0.115
    6304 20 52 15 15.90  7.80  14000 17000 0.144
    63/22 22 56 16 18.50  9.40  13000 15000 0.184
    6305 25 62 17 20.60  11.30  11000 13000 0.219
    63/28 28 68 18 23.50  13.10  10000 12000 0.284
    6306 30 72 19 26.70  15.00  9600 12000 0.350
    63/32 32 75 20 30.10  16.20  9300 11000 0.382
    6307 35 80 21 33.40  19.30  8500 10000 0.454
    6308 40 90 23 40.70  24.00  7700 9200 0.639
    6309 45 100 25 48.90  29.50  6800 8100 0.836
    6200 10 30 9 5.10 2.38  25000 30000 0.032
    6201 12 32 10 6.82 3.05  22000 26000 0.037
    6202 15 35 11 7.65  3.72  19000 23000 0.045
    6203 17 40 12 9.58  4.78  18000 21000 0.066
    6204 20 47 14 12.80 6.65  16000 18000 0.106
    62/22 22 50 14 13.35 7.25  15000 17000 0.121
    6205 25 52 15 14.00 7.88  13000 15000 0.128
    62/28 28 58 16 15.52 8.56  12000 14000 0.171
    6206 30 62 16 19.50 11.20  11000 13000 0.199
    62/32 32 65 17 23.50 13.10  10000 12000 0.240
    6207 35 72 17 25.70 15.40  9800 11000 0.287
    6208 40 80 18 29.10 17.80  8700 10000 0.367
    6209 45 85 19 32.70 20.30  6800 9200 0.416
    6210 50 90 20 35.10 23.30  6400 8500 0.462
     6000 10 26 8 4.58 1.98 29000 34000 0.019
     6001 12 28 8 5.10 2.38 26000 30000 0.021
     6002 15 32 9 5.58 2.85 22000 26000 0.030
     6003 17 35 10 6.00 3.25 22000 26000 0.039
     6004 20 42 12 9.38 5.02 18000 21000 0.069
    60/22 22 44 12 9.38 5.02 16000 19000 0.074
     6005 25 47 12 10.00 5.85 15000 18000 0.080
    60/28 28 52 12 10.05 5.92 14000 17000 0.098
     6006 30 55 13 10.18 6.91 13500 16000 0.116
    60/32 32 58 13 10.74 7.24 13000 15000 0.129
     6007 35 62 14 12.47 8.66 12000 14000 0.155
     6008 40 68 15 13.10 9.45 10000 12000 0.185
     6009 45 75 16 16.22 11.96 9200 11000 0.231
     6010 50 80 16 16.94 12.95 8400 9900 0.250

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Zhejiang Fit Bearing Co.,Ltd.

About CCF Bearing

Zhejiang Fit Bearing Co., Ltd. was established in November 2003 with a registered capital of USD 2 million. The plant covers an area of ​​35,000 square meters and 20,000 square meters, with more than 120 workers and more than 20 technical management personnel.

At the beginning of its establishment, the company specialized in producing all kinds of low-noise long-life ball bearings. As a professional Wholesale Industrial Motor Bearing Suppliers and Industrial Motor Bearing Factory, After years of development in the bearing industry, we have accumulated rich experience in production and management. In 2013, we began to vigorously develop agricultural machinery parts and construction machinery parts. At present, we have formed a team with exquisite technology and excellent management, capable of R&D, manufacturing, sales and service in the bearing industry and agricultural machinery parts. After years of hard work and development, we have formed a capable R&D and manufacturing team. They have rich knowledge and experience in materials, heat treatment, machining and grinding. There are currently 9 professional R&D engineers responsible for the development of new products.

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Industrial Motor Bearing

Industry Knowledge Expansion

How can bearing alignment issues be identified and corrected in industrial motor applications?
Bearing alignment issues in industrial motor applications can be identified and corrected through the following steps:
1. Visual inspection: Start by conducting a visual inspection of the motor and its components. Look for any signs of misalignment such as excessive wear, uneven contact patterns, or damage to the bearings.
2. Measure bearing temperature: Measure the temperature of the bearings using an infrared thermometer or a thermal imaging camera. Higher temperatures in one bearing compared to the others could indicate misalignment.
3. Check vibration levels: Use a vibration monitoring device to measure the vibration levels of the motor. Misalignment often leads to increased vibration, which can be detected and analyzed to identify the problematic bearings.
4. Laser alignment: Utilize laser alignment tools to accurately measure and correct misalignment. These tools project laser beams onto the motor shafts and bearings, allowing you to align them accurately. Adjust the bearing positions until the laser beams align properly.
5. Use alignment shims: If the motor shafts cannot be adjusted directly, alignment shims can be used to correct the misalignment. These thin metal sheets can be placed between the motor and its mounting base to adjust the height and angle of the motor, thus aligning the bearings.
6. Recheck and fine-tune: After adjustments, recheck the temperature, vibration, and overall performance of the motor. Fine-tune the alignment if necessary until the desired operating conditions are achieved.
7. Regular maintenance: Ensure regular inspection and maintenance of the motor to prevent future alignment issues. Regularly lubricate the bearings, tighten mounting bolts, and monitor vibration levels to catch any misalignment concerns early on.

How can the noise and vibration levels of industrial motor bearings be minimized?
To minimize the noise and vibration levels of industrial motor bearings, the following steps can be taken:
1. Proper bearing selection: Select bearings that are specifically designed for industrial motor applications, taking into consideration factors such as load capacity, speed, and desired noise and vibration levels.
2. Correct lubrication: Ensure that the bearings are properly lubricated with the correct type and amount of lubricant. Lubrication helps reduce friction and minimize noise and vibration.
3. Bearing installation: Follow the manufacturer's guidelines for proper bearing installation, including correct shaft and housing fits, proper preload or clearance adjustment, and appropriate bearing mounting methods.
4. Shaft alignment: Ensure that the motor shaft is properly aligned with the driven equipment. Misaligned shafts can cause excessive vibration and noise in the bearings. Use laser alignment tools or other alignment methods to achieve accurate shaft alignment.
5. Balancing: If the motor rotor is unbalanced, it can cause excessive vibration in the bearings. Use dynamic balancing techniques to correct any imbalance in the motor rotor.
6. Regular maintenance: Implement a preventive maintenance program that includes regular inspections of the bearings and motor components. Detecting and addressing any early signs of wear or misalignment can help prevent further damage and minimize noise and vibration levels.
7. Environmental factors: Minimize external factors that can contribute to increased noise and vibration, such as excessive heat, dust, or moisture. Implement appropriate measures to control the environment and protect the bearings from these factors.