Product Description
Product Name: D744 Tapered Roller Bearing Diameter/Roundness/Angle/Linear Tolerance Measuring Device
This instrument is a comparative mechanical measuring instrument used for measuring the diameter, roundness, angle, and straightness of tapered roller bearings.
The measuring instrument can be adjusted back and forth to align with the roller axis, and the angle is adjusted by two adjusting screws, one tightened and the other loosened.
Product Parameters
| Model |
Measuring range(outer diameter) |
Indication error |
Indication variability |
Overall dimensions |
Weight |
| D743B |
4.5-30 |
±0.001 |
0.001 |
308×300×276 |
18kg |
| D743 |
10-50 |
±0.001 |
0.001 |
373×396×398 |
38kg |
| D744 |
4.5-70 |
±0.001 |
0.001 |
340×280×355 |
25kg |
| D744B |
10-35 |
±0.001 |
0.001 |
200×300×405 |
19kg |
If the product does not have a correlation coefficient, please contact us directly and we will do our best to meet your needs
The warranty period of all measuring instruments is one year, and you can contact us at any time if you have any quality problems.
More bearing measuring instruments feel free to contact us!
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Customer attention, when choosing the instrument, pay attention to the measuring size range that the product can meet, and pay attention to whether the measuring position of the instrument meets your needs, please refer to the parameters in the table to determine whether it meets your measuring needs
If you have any questions about the size and measurement position of the instrument measurement, please feel free to contact us, we have a professional team to provide you with quality solutions to meet your needs as much as possible
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1. When using the instrument, the user first needs to place the product on the platform to fix it to ensure the stability of the product. Some instruments need mandshaft assistance for measurement. Please pay attention to select the mandshaft matching the current product size and the bearing within the range for measurement, otherwise it may lead to inaccurate measurement and even damage the instrument and bearing parts.
2. After the instrument probe and measuring parts are placed on the instrument, the parts can be measured directly, and the reading is the measured value.
3. The principle of the product is a direct measurement instrument, so the requirements for the measurement probe are very high, and it is necessary to pay attention to the stability of the measurement environment to prevent inaccurate measurement results due to temperature difference, vibration, and other reasons, thus affecting the operator's judgment.
- Some instruments have probe equipment and spring equipment, which need the user to pay attention to protection, and avoid the interference of debris on the probe when using, resulting in inaccurate measurement.
- Please pay attention to the anti-rust treatment of the measuring part of the instrument. Due to the different accuracy requirements, if there are rust traces in the measuring position, the measurement accuracy of the product may be affected.
- The instrument is made of all metal, and the weight is heavy, partly in order to maintain the stability of the measurement product and avoid the impact of shaking, partly in order to meet the rigidity requirements required for the measurement of metal bearings. Users should pay attention to safety when using to avoid collision injuries caused by metal parts.
The indicator and the measuring instrument are not integrated, but separate, and in order to ensure the accuracy of the measurement, the indicator needs to be properly kept
In addition, the purchase does not include the indicator, the indicator is sold separately, the specific price please consult us.
Our Advantages
√ FUYE company has a professional pre-sales and after-sales team to quickly and pertinately respond to customer needs and meet customer conditions.
√ We have hundreds of bearing measuring instruments and can provide customized solutions for different measurement needs.
√ We are committed to providing all the products our customers need, honesty and trustworthiness is our motto.
√ On-site Application Cases for Bearing Measuring:
Company Profile
Yantai FuYe international & economic Co., Ltd. is a professional bearing measurement enterprise integrating research and development and sales. The main products are for the measurement and verification of various components of existing bearings including rollers, outer rings, inner rings, grooves and end runout horizontal and vertical.
After more than ten years of development and accumulation, FUYE has hundreds of measuring instruments in inventory that can be measured for different specifications and different varieties of bearings, and can provide targeted configuration solutions according to customer needs to meet customer measurement needs. The company pursues continuous development, constantly challenges new measurement content, develops high-quality, high-precision measuring instruments, products are exported to Southeast Asia, Africa and the Middle East region.
We have easy-to-operate products to help customers measure the required data, intuitive measurement results for easy observation.
We have a professional sales team, our job is to meet all customer needs, to have a quality purchasing experience.
Certifications
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