1. Product Introduction of Internal Gear slewing bearing Series HJ

Single row cross roller slewing bearing is a new type of mechanical part, it has inner and outer ring, rolling body, etc., is a kind of large bearing that can bear comprehensive load, can bear large axial, radial load and overturning moment at the same time.

2. Product feature of Internal Gear slewing bearing Series HJ

Single row cross roller slewing bearing, is composed of two seat, compact structure, light weight, high accuracy of manufacture, assembly, small gap of installation accuracy requirement is high, the roller of 1:1 cross arranged, can bear axial force at the same time, the overturning moment and large radial force, is widely used in hoisting, transportation, engineering machinery and military products.

3. Product Parameter (Specification) of Internal Gear slewing bearing Series HJ

Note:

1). n1 is the number of lubricating oil holes, uniform distribution: oil cup M10×1 JB/T7940.1-JB/T7940.2.

2). the installation hole N - φ can be changed to screw hole; The tooth width B can be changed to H-H.

3). The circumference force of the gear in the table is the maximum circumference force, and the rated circumference force is 1/2.

4). The displacement coefficients of internal teeth are all +0.35.

4. Product application of Internal Gear slewing bearing Series HJ

Products are widely used in construction machinery, engineering machinery, port machinery, mining and metallurgical machinery, environmental protection testing machinery, wind power generation, medical equipment and military machinery and other industries.

Internal Gear slewing bearing manufacturers

Yantai Zhiyuan Machinery Co., Ltd. is the OEM of Internal Gear slewing bearing Series HJ manufacturing industry! Customized Internal Gear slewing bearing Series HJ, the preferred Internal Gear slewing bearing Series HJ, we have a variety of different styles of Internal Gear slewing bearing Series HJ to meet your different needs! Inexpensive prices and great discounts, our team of professional customer service representatives is always at your service! Over the years, we have manufactured high-quality products. Support wholesale customization, free samples, low prices, large quantities and more discounts. This is the latest product. Good quality, durable and made in China. We also provide product price lists. Welcome to contact us for more information.

5．FAQ

1）Q: How long will it take to install the equipment?

      A: Our product is an accessory, so there is no need to install it on site. Customers can install it after they buy it.

2）Q: What sales goals do you need to achieve to become your distributor?

      A: 30000 dollars.

3）Q: Can I transfer the money to you and you pay to other suppliers?

      A: Yes.

4）Q: Can I deliver goods from other suppliers to your factory? And then load it together?

      A: Yes, but you need to declare to the other party.

5）Q: How do you arrange your Spring Festival holiday?

      A: During the Spring Festival, our front-line workers will rest for 10 days, so the logistics can work normally.

6）Q: Can your equipment be installed in hot weather?

      A: The product can be made suitable for a high temperature environment.

7）Q: Can your product be installed in cold weather?

      A: The product can be made suitable for a low temperature environment.

8）Q: Do you have an office in Shanghai or Guangzhou?

      A: No, we don't have any offices or branches anywhere.

9）Q: Could you send your staff over to install the equipment for us?

      A: Our products belong to accessories, generally do not provide door-to-door service.

10）Q: Can I only buy some spare parts from you?

        A: Yes.

11）Q: Will you attend the exhibition?

        A: Yes.

12）Q: Can you deliver your equipment to the warehouse in Guangzhou?

        A: Yes.

13）Q: How long will it take you to provide us with the design?

       A: If the customer wants to customize the product, it can produce the drawing and production in a week.

14）Q: How do you pack equipment?

        A: We ship our products in wooden cases.

15）Q: Can you design the equipment according to our size?

        A: Yes, we can.

16）Q: How long has your company been making this kind of equipment?

        A: It has 19 years.

17）Q: How many employees do you have in your factory?

        A: About 40 people.

18）Q: How far is the hotel from your factory?

        A: There is 20 minutes.

19）Q: How far is your factory from the airport?

        A: About 1 hour.

20）Q: How long does it take to get to your factory from Guangzhou?

        A: It takes three hours by plane.

21）Q: Where is your factory?

        A: Zhaoyuan, Shandong Province.

22）Q: Do you provide spare parts free of charge?

        A: No.

23）Q: Is OEM acceptable?

        A: Yes.

24）Q: Do you provide samples? Free or charge?

        A: No, we do have to charge for it.

25）Q: What are your payment terms?

        A: Pay 50% in advance and the balance before delivery.

26）Q: What's your minimum quantity?

        A: One.

27）Q: Are you a trading company or a manufacturer?

        A: We are manufacturers.

28）Q: What is your lead time?

        A: About 15 days for standard products and about 1 month for customized products.

29）Q: How many production lines are there in your factory?

        A: We have 5.

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Yantai Zhiyuan Machinery Co., Ltd. is committed to the production, sales, design and manufacturing of all kinds of slewing bearings, which was founded on November 13, 2019. The company currently has more than 40 employees, more than 10 management and technical personnel and more than 100 sets of various production and processing equipment. At the beginning of 2021, relying on the original technological advantages of the old company, the company actively innovated and carried out technological reform. Focus on the supporting development of the new generation of information technology industry, artificial intelligence, CNC machine tools and robots, aerospace equipment, marine engineering equipment, high-tech ships, advanced rail transit equipment, energy-saving and new energy vehicles, power equipment, agricultural machinery equipment, new materials, biomedicine and high-performance medical devices.