Internal Gear slewing bearing Series Q

Yantai Zhiyuan Machinery Co., Ltd. became the world's professional manufacturer of Internal Gear slewing bearing Series Q. Support wholesale customization. As a Series Internal Gear slewing bearing Series Q suppliers Made in China.
Product Description

China Internal Gear slewing bearing Series Q manufacturers

China Internal Gear slewing bearing suppliers

1. The Production of The Internal Gear slewing bearing Series Q

 

The single-row ball slewing bearing is a new type of mechanical parts, which consists of inner and outer rings, rolling elements, etc. It is a large bearing that can withstand comprehensive loads. It can bear large axial and radial loads and overturning moments at the same time.

 

Internal Gear slewing bearing Series Q

 

2. The Product Feature of The Internal Gear slewing bearing Series Q

 

The single-row four-point contact ball slewing bearing is composed of two seats, with compact structure and light weight. The steel ball is in contact with the arc raceway at four points. Can bear axial force, radial force and tipping moment at the same time. Rotary conveyors, welding manipulators, small and medium-sized cranes and excavators and other construction machinery can be selected.

 

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

 

No.

Model

External dimension

Mounting hole size

Structure size

Gear parameters

Internal Gear

H

Du

Dn

n

Through Hole A

Screw hole
B/C/D

n1

h

B

m

Internal Gear x=+0.5

de

Number of teeth z

Weight

D

d

φ

d1

T

mm

mm

mm

mm

 

kg

1

QN.315.20

408

224

60

370

260

10

17

M16

24

2

10

40

3

207

70

34

QN.315.20A

4

200

51

35

2

QN.355.20

448

264

60

410

300

10

17

M16

24

2

10

40

3

246

84

39

QN.355.20A

4

240

61

40

3

QN.400.20

493

310

60

455

345

12

17

M16

24

2

10

40

4

288

73

44

QN.400.20A

5

280

57

46

4

QN.450.20

543

360

60

505

395

12

17

M16

24

2

10

40

4

336

85

50

QN.450.20A

5

330

67

52

5

QN.500.20

593

410

60

555

445

14

17

M16

24

2

10

40

5

385

78

55

QN.500.20A

6

378

64

57

6

QN.560.20

656

468

70

618

502

14

17

M16

30

2

10

50

4

440

111

76

QN.560.20A

5

435

88

77

7

QN.630.20

726

538

70

688

572

16

17

M16

30

2

10

50

4

512

129

84

QN.630.20A

5

505

102

86

8

QN.710.20

806

618

70

768

652

18

17

M16

30

2

10

50

5

585

118

97

QN.710.20A

6

582

98

97

9

QN.800.20

896

708

70

858

742

20

17

M16

30

2

10

50

6

672

113

110

QN.800.20A

8

664

84

111

10

QN.800.25

908

694

78

864

736

18

22

M20

36

2

10

58

6

654

110

142

QN.800.25A

8

648

82

142

11

QN.900.25

1008

794

78

964

836

20

22

M20

36

2

10

58

8

744

94

163

QN.900.25A

10

740

75

162

12

QN.1000.25

1108

894

78

1064

936

24

22

M20

36

2

10

58

8

848

107

178

QN.1000.25A

10

840

85

179

13

QN.1000.32

1124

880

90

1074

926

24

24

M22

40

2

10

70

8

832

105

230

QN.1000.32A

10

830

84

227

14

QN.1120.32

1244

1000

90

1194

1046

28

24

M22

40

4

10

70

10

940

95

263

QN.1120.32A

12

936

79

262

15

QN.1250.32

1374

1130

90

1324

1176

32

24

M22

40

4

10

70

10

1070

108

294

QN.1250.32A

12

1068

90

290

16

QN.1400.32

1524

1280

90

1474

1326

36

24

M22

40

4

10

70

12

1212

102

333

QN.1400.32A

14

1204

87

336

17

QN.1250.40

1394

1110

102

1336

1164

32

26

M24

45

4

12

80

10

1050

106

388

QN.1250.40A

12

1044

88

388

18

QN.1400.40

1544

1260

102

1486

1314

36

26

M24

45

4

12

80

12

1188

100

444

QN.1400.40A

14

1190

86

434

19

QN.1600.40

1744

1460

102

1686

1514

40

26

M24

45

4

12

80

12

1392

117

509

QN.1600.40A

14

1386

100

511

20

QN.1800.40

1944

1660

102

1886

1714

44

26

M24

45

4

12

80

14

1582

114

576

QN.1800.40A

16

1568

99

591

21

QN.1600.50

1766

1438

124

1704

1496

40

30

M27

50

4

12

100

12

1368

115

714

QN.1600.50A

14

1358

98

723

22

QN.1800.50

1966

1638

124

1904

1696

44

30

M27

50

4

12

100

14

1568

113

794

QN.1800.50A

16

1552

98

818

23

QN.2000.50

2166

1842

124

2104

1896

48

30

M27

50

6

12

100

16

1760

111

891

QN.2000.50A

18

1746

98

913

24

QN.2240.50

2406

2078

124

2344

2136

54

30

M27

50

6

12

100

16

1984

125

1044

QN.2240.50A

18

1980

111

1041

25

QN.2500.50

2666

2342

124

2604

2396

60

30

M27

50

6

12

100

18

2250

126

1132

QN.2500.50A

20

2240

113

1148

26

QN.2500.60

2696

2308

150

2626

2374

60

33

M30

56

6

14

122

18

2214

124

1621

QN.2500.60A

20

2200

111

1654

 

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

2). The mounting hole n-Φ can be changed to screw holes; the tooth width b can be changed to H-h.

3). The circular force of the gears in the table is the maximum circular force, and the rated circular force is taken as 1/2.

 

4. The Product Application of The Internal Gear slewing bearing Series Q

 

The product is widely used in construction machinery, engineering machinery, port machinery, mining and metallurgy machinery, environmental protection testing machinery, wind power generation, medical equipment and military machinery and other industries.

 

5. The Factory of Yantai Zhiyuan Machinery Co., Ltd.

 

Yantai Zhiyuan Machinery Co., Ltd. is committed to the production, sales, design and manufacture of various types of slewing bearings. Which is 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 equipments. At the beginning of 2021, relying on the original technological advantages of the old company, the company actively innovated and carried out technological reforms, We focus on the new generation of information technology industry, artificial intelligence, CNC machine tools and robots, aerospace equipment, marine engineering equipment, and high-tech ships, advanced rail transit equipment, energy-saving and new energy vehicles, power equipment, agricultural machinery equipment, new materials and biomedicine And the supporting development of high-performance medical equipment and other fields is close.

 

Internal Gear slewing bearing Series Q manufacturers

 

Yantai Zhiyuan Machinery Co., Ltd. became the world's professional manufacturer of Internal Gear slewing bearing Series Q. Support wholesale customization. As a Series Internal Gear slewing bearing Series Q suppliers Made in China, Yantai Zhiyuan Machinery Co., Ltd. proudly offers Slewing bearing, Slewing Ring, Slewing Ring Bearing, Non Gear Slewing Bearing, Internal Gear Slewing Bearing, External Gear slewing bearing and other products. The product is of good quality, low price, large inventory, large purchase discount, and a product price list is provided. Call now for more details.

 

6.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.

 

China Internal Gear slewing bearing Series Q suppliers

China Internal Gear slewing bearing manufacturers

Send Inquiry
For inquiries about our products or pricelist, please leave your email to us and we will be in touch within 24 hours.

Verify Code