China best Factory Professional Custom High Precision Low Price Spur Helical Spiral Bevel Gear helical bevel gear

Product Description

Factory Professional Custom High Precision Low Price Spur Helical Spiral Bevel Gears Set

Type A

M

Z

De

Dp

H

F

d

D

V

Lm

 

 

1.5

16

20

25

30

26.1

32.1

39.6

47.1

24.0

30.0

37.5

45.0

18.9

20

23

25

6

10

10

12

20.3

22

28

30

8

10

10

12

7.10

7.40

11.09

13.35

12

8.5

12

12

 

 

2

16

20

25

30

34.8

42.8

52.8

62.8

32.0

40.0

50.0

60.0

23.5

25

28

30

8

12

14

16

25.3

32

40

50

10

10

12

12

9.50

10.78

14.28

17.78

14

12

12.3

12.8

.

 

2.5

16

20

25

30

43.5

53.6

66.0

78.5

40.0

50.0

62.5

75.0

28.1

30.5

33.5

35.5

10

12

15

18

30.3

40

50

55

12

12

15

15

11.90

15.43

19.48

23.63

15

16

16

16

 

 

3

16

20

25

30

52.2

64.2

79.2

94.2

48.0

60.0

75.0

90.0

31.7

35

38

40

12

18

20

22

40.3

45

55

60

15

15

15

20

14.30

16.00

22.00

28.00

18

13.6

16

17

 

 

3.5

16

20

25

30

60.9

74.9

92.4

109.9

56.0

70.0

87.5

105.0

36.4

40.5

43.5

48

14

22

26

30

45.3

55

65

70

15

15

20

20

16.60

18.13

23.97

30.02

20

17

18

19

 

 

4

16

20

25

30

69.6

85.6

105.6

125.6

64.0

80.0

100.0

120.0

44.3

43

45

48

15

25

28

32

50.3

60

70

80

15

18

20

25

19.0

20.74

28.50

35.67

25

18

18

16

 

 

4.5

16

20

25

30

78.3

96.3

118.8

141.3

72.0

90.0

112.5

135.0

46.3

48

50

53

18

28

32

35

55.3

65

75

90

18

20

20

25

21.70

23.41

31.76

40.82

25

18

18

17

 

 

5

16

20

25

30

87.0

107.1

132.1

157.1

80.0

100.0

125.0

150.0

48.9

50.5

53.5

56.5

18

30

34

38

60.36

70

90

110

20

20

20

30

25.10

26.86

36.36

45.97

25

18.5

18

18

M

Z

De

Dp

H

F

d

D

V

Lm

1.5

16

32

26.7

49.3

24

48

19.5

20

8

8

21

32

10

12

16.33

7.45

11.3

10

2

16

32

35.6

65.8

32

64

23

25

10

10

26

40

10

12

22.41

10.21

12.2

10

2.5

16

32

44.4

82.2

40

80

27.5

26

12

12

34

50

12

15

28.38

14.10

14.4

10

3

16

32

53.4

98.7

48

96

28

30

15

15

40

60

15

15

33.64

15.31

11.6

10

3.5

16

32

62.3

115.1

56

112

33.5

31

18

18

48

70

15

20

38.83

17.77

14.4

10

4

16

32

71.1

131.6

64

128

36

32

20

20

50

80

20

20

44.81

20.42

13.4

10

4.5

16

32

80.1

148.0

72

144

39.5

36

22

22

60

90

20

25

51

23.21

15.4

10

5

16

32

88.9

164.5

80

160

50

38

25

25

60

100

20

25

56.06

25.52

21.1

10

M

Z

De

Dp

H

F

d

D

V

Lm

1.5

16

48

26.9

72.9

24

72

22

20

12

12

20

50

10

15

24.44

7.27

9.8

10

2

16

48

35.8

97.3

32

96

28.5

23

15

15

26

60

12

15

33.26

9.90

12.7

10

2.5

16

48

44.7

121.6

40

120

32

26.6

18

18

32

70

12

20

42.41

13.23

13

10

3

16

48

53.7

145.9

48

144

32

29

18

18

40

80

15

20

54.25

16.20

12.1

10

3.5

16

48

62.6

170.2

56

168

38

31

22

22

48

90

15

20

62.29

18.48

15

10

4

16

48

71.6

194.5

64

192

41.5

33

25

25

55

100

20

22

71.23

21.20

15.2

10

4.5

16

48

80.6

218.6

72

216

53

49

28

28

60

100

20

25

80.27

23.93

23.4

18

5

16

48

89.5

243.1

80

240

60

50

35

35

60

150

20

28

85.61

25.45

22.5

20

M

Z

De

Dp

H

F

d

D

V

Lm

1.5

16

64

26.9

96.7

24

96

25

22.5

12

12

18

70

10

15

36.02

8.53

12.2

10

2

16

64

35.9

129.0

32

128

24

25

15

15

25

80

12

20

49.07

11.79

8.2

10

2.5

16

64

44.9

161.2

40

160

30.5

29

18

18

30

90

15

20

61.99

13.77

11.2

10

3

16

64

53.8

193.5

48

192

34

30

22

22

40

100

15

20

74.05

16.41

11

10

3.5

16

64

62.8

225.7

56

224

45

50

25

25

48

100

15

25

87.13

19.32

19.1

22

4

16

64

71.7

257.9

64

256

50

50

30

30

50

120

20

28

98.21

21.72

18.5

20

4.5

16

64

80.7

290.1

72

288

53

53

32

32

55

130

20

30

112.08

24.83

19

23

5

16

64

89.7

322.4

80

320

58

58

35

35

60

150

20

30

125.06

27.65

20.6

25

Type B

M

Z

De

Dp

H

F

d

D

V

Lm

1.5

16

24

27.1

37.2

24

36

20.3

24.9

8

8

20.3

28.3

8

8

10.7

7.1

11.8

16

2

16

24

36.2

49.7

32

48

25.2

27.2

10

10

25.3

32.3

8

8

14.8

9.8

13.8

16

2.5

16

24

45.2

62.1

40

60

30.8

34

13

13

32.3

45.3

12

16

18.2

12.0

16.4

20

3

16

24

54.3

74.5

48

72

32.4

36.2

14.5

14.5

40.3

55.3

12

16

22.6

14.8

16.4

20

3.5

16

24

63.3

86.9

56

84

40.4

44.2

18

18

45.3

55.3

16

20

25.6

16.8

20.4

25

4

16

24

72.4

99.3

64

96

46.8

45.5

18

18

50.3

60.3

16

20

31.2

20.5

25.4

25

4.5

16

24

81.4

111.7

72

108

47.6

57.8

20

20

60.3

80.3

20

25

35.4

23.2

25.1

35

5

16

24

90.5

124.1

80

120

54.1

61.1

24

24

60.3

80.3

25

30

37.9

24.9

25.4

35

M

Z

De

Dp

H

F

d

D

V

Lm

1.5

15

30

26.1

45.9

22.5

45.0

21.1

25.2

9

9

19.3

32.3

8

8

13.9

6.8

11.9

16

2

15

30

34.8

61.2

30.0

60.0

26

29.8

11.5

11.5

25.3

40.3

8

14

19.0

9.2

14.1

18

2.5

15

30

43.5

76.5

37.5

75.0

31.8

33.7

15

15

32.3

45.3

12

16

23.2

11.3

16.2

20

3

15

30

52.2

91.8

45.0

90.0

37.3

42.1

17

17

40.3

55.3

12

16

28.7

13.9

19.9

25

3.5

15

30

60.9

107.1

52.5

105.0

46.1

45

20.5

20.5

45.3

60.3

16

20

32.9

16.0

24.7

25

4

15

30

69.6

122.3

60.0

120.0

48.6

57.3

22.5

22.5

50.3

80.3

20

25

38.4

18.7

24.6

35

4.5

15

30

78.3

137.6

67.5

135.0

51.4

60.3

26

26

60.3

80.3

20

30

42.6

20.7

24.7

35

5

15

30

87.0

152.9

75.0

150.0

57.6

62.5

30

30

60.3

80.3

25

30

46.4

22.5

25.3

35

M

Z

De

Dp

H

F

d

D

V

Lm

1.5

16

40

27.9

60.7

24

60

24.2

27.8

11.5

11.5

20.3

40.3

8

14

18.8

7.2

12.3

18

2

16

40

37.2

80.9

32

80

29.6

32.4

15

15

25.3

45.3

8

16

25.4

9.6

13.7

20

2.5

16

40

46.4

101.1

40

100

38.4

39.8

19

19

32.3

55.3

12

16

31.6

12.2

18.5

25

3

16

40

55.7

121.4

48

120

41.9

47.9

21.5

21.5

40.3

60.3

16

20

39.1

15.1

19.6

30

3.5

16

40

65.0

141.6

56

140

49.1

54.6

22.6

22.6

45.3

80.3

20

25

47.9

18.4

25

35

4

16

40

74.3

161.8

64

160

52.5

57

26

26

55.3

80.3

20

30

54.5

21.0

25.3

35

4.5

16

40

83.6

182.1

72

180

56.3

59.7

30

30

60.3

80.3

25

30

60.7

23.3

24.6

35

5

16

40

92.9

202.3

80

200

65.4

65.7

32

32

60.3

90.3

25

30

68.6

26.3

30.1

40

M

Z

De

Dp

H

F

d

D

V

Lm

1.5

15

45

26.5

68.1

22.5

67.5

22.6

29.6

10.5

10.5

19.3

45.3

8

14

23.4

7.4

11.7

20

2

15

45

35.4

90.8

30

90

28.9

32.1

14

14

25.3

45.3

8

16

31.1

9.9

14.2

20

2.5

15

45

44.1

113.4

37.5

112.5

34.6

39.7

18

18

32.3

60.3

12

20

38.4

12.3

15.9

25

3

15

45

53.0

136.1

45

135

41.3

47.2

21

21

40.3

60.3

16

25

46.7

14.8

19.7

30

3.5

15

45

61.9

158.8

52.5

157.5

49.6

54.4

23.5

23.5

45.3

80.3

20

25

55.4

17.6

25

35

4

15

45

70.7

181.5

60

180

54.3

57

27.5

27.5

50.3

80.3

20

30

62.7

20.0

25.4

35

4.5

15

45

79.5

204.2

67.5

202.5

55.2

63.9

28.5

28.5

55.3

90.3

25

30

72.8

23.1

24.8

40

5

15

45

88.4

226.9

75

225

65.3

66.7

33

33

60.3

90.3

25

30

79.7

25.3

30

40

 

 

M

Z

De

Dp

H

F

d

D

V

Lm

1.5

16

56

28.1

84.5

24

84

24

34.8

12

12

20.3

45.3

8

14

30.0

8.2

11.5

25

2

16

56

37.5

112.6

32

12

30.9

37.1

16

16

25.3

55.3

8

16

40.1

10.9

14.1

25

2.5

16

56

46.8

140.8

40

140

38.9

44.4

20

20

32.3

60.3

14

20

50.1

13.6

17.9

30

3

16

56

56.2

169.0

48

168

49.9

52.7

24

24

40.3

80.3

16

25

60.1

16.3

24.9

35

3.5

16

56

65.6

197.1

56

196

52

55.1

25

25

45.3

80.3

20

25

73.0

19.9

25.5

35

M

Z

De

Dp

H

F

d

D

V

Lm

1.5

15

60

26.70

90.40

22.5

90.0

23

34

11

11

20.3

50.3

8

16

34.0

8.0

11.7

25

2

15

60

35.60

120.60

30.0

120.0

31

37.6

16

16

25.3

60.3

8

16

44.0

10.4

14.4

25

2.5

15

60

44.50

150.70

37.5

150.0

38.1

44.8

19

19

32.3

60.3

14

20

55.9

13.2

18.4

30

3

15

60

53.30

180.80

45.0

180.0

48.1

53.2

23

23

40.3

80.3

16

25

66.9

15.8

24.5

35

3.5

15

60

62.20

211.00

52.5

210

52.160.4

26

26

45.3

90.3

20

30

78.9

18.6

25.1

40

4

15

60

71.10

241.10

60.0

240.0

55.1

60.8

30

30

50.3

90.3

20

30

89.9

21.2

23

40

4.5

15

60

79.97

271.24

67.5

270.0

57

62

32

32

52.3

90.3

20

30

102.9

24.3

23

40

5

15

60

88.80

301.30

75.0

300.0

62

65

34

34

55.3

90.3

20

30

115.7

27.0

25

40

1. Material: Carbon steel such as 20CrMnTi
2. Hardness: HRC58-62
3. OEM offered

We manufacture: Spiral bevel gear, straight bevel gear ,spur gear ,ring gear ,worm gear ,helical gear ,special gear

1. Material: 20CrMnTi
2. Processing: Forged, machined, heat treatment
3. Quality: OEM.
4. Can design and manufacture as per your drawing or sample

A Professional on Drawing analysis, Meeting discussing, program auditing, PC & QC.

We can make all kinds of gears according to clients drawing and specifications, specializing in non-standard items.

At present, we have all kinds of CNC machines as well as common used machines to meet different processing requirements.
So, please send us your inquires with detailed drawings, specifications, quality required, and actual samples if available

We pay most attention on quality and our QC will inspect the goods for you before delivery. You will get our report.
 

MODULE  M1-M10
TEETH  16-60
RATION  1:1-1:4

HangZhou CHINAMFG Industry Co., Ltd. is a specialized supplier of a full range of chains, sprockets, gears, gear racks, v belt pulley, timing pulley, V-belts, couplings, machined parts and so on.

Due to our CHINAMFG in offering best service to our clients, understanding of your needs and overriding sense of responsibility toward filling ordering requirements, we have obtained the trust of buyers worldwide. Having accumulated precious experience in cooperating with foreign customers, our products are selling well in the American, European, South American and Asian markets.Our products are manufactured by modern computerized machinery and equipment. Meanwhile, our products are manufactured according to high quality standards, and complying with the international advanced standard criteria.

With many years’ experience in this line, we will be trusted by our advantages in competitive price, one-time delivery, prompt response, on-hand engineering support and good after-sales services.

Additionally, all our production procedures are in compliance with ISO9001 standards. We also can design and make non-standard products to meet customers’ special requirements. Quality and credit are the bases that make a corporation alive. We will provide best services and high quality products with all sincerity. If you need any information or samples, please contact us and you will have our soon reply.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Machinery, Industry
Hardness: Hardened
Gear Position: External Gear
Manufacturing Method: Cut Gear
Toothed Portion Shape: Bevel Wheel
Material: Alloy Steel
Customization:
Available

|

Customized Request

spiral gear

What is the role of spiral bevel gears in drivetrain systems?

Spiral bevel gears play a crucial role in drivetrain systems, contributing to power transmission, torque redirection, and overall performance. Here’s an overview of the role of spiral bevel gears in drivetrain systems:

  • Torque Transfer: Spiral bevel gears are responsible for transmitting torque between the engine and the drivetrain components. They are commonly used in vehicle differentials and transfer cases to distribute torque to the wheels or other output shafts. Their precise tooth meshing ensures efficient power transfer, allowing the vehicle to move and effectively utilize engine power.
  • Torque Redirection: In drivetrain systems, spiral bevel gears are utilized to redirect torque and change the direction of power flow. For example, in rear-wheel drive vehicles, the spiral bevel gears in the differential redirect torque from the driveshaft to the rear wheels, enabling the vehicle to turn smoothly. Similarly, in four-wheel drive or all-wheel drive systems, spiral bevel gears in the transfer case redirect torque between the front and rear axles, providing traction and improved handling on various terrains.
  • Gear Ratio Selection: Spiral bevel gears can be designed with different gear ratios to optimize vehicle performance. By choosing appropriate gear ratios, drivetrain systems can provide the desired balance between torque, speed, and efficiency. Spiral bevel gears allow for a wide range of gear ratio options, enabling manufacturers to tailor the drivetrain system to specific vehicle types and applications.
  • Noise and Vibration Control: Spiral bevel gears are designed to minimize noise and vibrations in drivetrain systems. The helical tooth profile of spiral bevel gears allows for smoother tooth engagement, reducing gear meshing noise and vibration levels. This enhances driving comfort and reduces wear and tear on the drivetrain components.
  • Compact Design: Spiral bevel gears offer a compact and space-efficient design, making them suitable for integration into drivetrain systems with limited space. Their compactness allows for efficient power transfer while optimizing the packaging of the drivetrain components within the vehicle chassis.
  • Durability and Reliability: Drivetrain systems are subjected to demanding operating conditions, and spiral bevel gears are designed to withstand these challenges. They are engineered to provide durability and reliable performance under high loads, ensuring the drivetrain system’s longevity and minimizing the need for frequent maintenance.

Overall, spiral bevel gears play a vital role in drivetrain systems by enabling torque transfer, torque redirection, gear ratio selection, noise control, compact design, and ensuring durability. Their precise and efficient operation contributes to the performance, efficiency, and reliability of various vehicles, ranging from passenger cars to heavy-duty trucks and off-road vehicles.

spiral gear

How do you calculate the gear ratio in a spiral gear system?

The gear ratio in a spiral gear system can be calculated by comparing the number of teeth on the driving gear (pinion) to the number of teeth on the driven gear (gear). The gear ratio represents the ratio of the angular velocity (speed) of the driving gear to the angular velocity of the driven gear. Here’s the formula to calculate the gear ratio:

Gear Ratio = Number of Teeth on Driven Gear / Number of Teeth on Driving Gear

For example, consider a spiral gear system where the driving gear (pinion) has 20 teeth, and the driven gear (gear) has 40 teeth. The gear ratio can be calculated as follows:

Gear Ratio = 40 / 20 = 2

In this example, the gear ratio is 2, which means the driven gear will rotate at half the speed of the driving gear. This calculation assumes that the gears have the same module (gear size) and that there are no additional gear stages in the system.

It’s important to note that the gear ratio determines the speed and torque relationship between the driving and driven gears. A gear ratio greater than 1 (e.g., 2, 3, etc.) indicates a reduction in speed and an increase in torque, while a gear ratio less than 1 (e.g., 0.5, 0.75, etc.) indicates an increase in speed and a reduction in torque.

When working with spiral gears, it’s essential to consider the helix angle and axial thrust in addition to the gear ratio to ensure proper gear design and performance.

spiral gear

How do spiral gears differ from other types of gears?

Spiral gears, also known as helical gears, have distinct differences compared to other types of gears. These differences primarily stem from the helical tooth arrangement in spiral gears. Here’s how spiral gears differ from other gear types:

  • Helical Tooth Arrangement: Spiral gears have teeth that are curved in a spiral pattern, forming a helix. This is different from straight-cut gears, which have teeth parallel to the gear axis, or bevel gears, which have teeth on conical surfaces. The helical tooth arrangement in spiral gears provides various advantages such as smoother operation, increased load capacity, and improved efficiency.
  • Gradual Tooth Engagement: Due to the helical tooth arrangement, spiral gears have a gradual tooth engagement as the gears rotate. This gradual contact reduces impact and noise during gear meshing, resulting in smoother and quieter operation compared to straight-cut gears.
  • Axial Thrust Compensation: Spiral gears can be designed with opposite helix angles on mating gears, which helps in canceling out the axial thrust generated during gear meshing. This feature eliminates the need for additional thrust bearings and simplifies the gear design, reducing complexity.
  • Load Distribution: The helical tooth arrangement in spiral gears allows the load to be distributed over multiple teeth. This enables spiral gears to handle higher torque transmission and carry heavier loads compared to straight-cut gears.
  • Efficiency: Spiral gears exhibit higher efficiency due to reduced sliding friction between the teeth. The helical tooth arrangement helps minimize sliding friction, resulting in lower power losses during gear operation.
  • Versatility: Spiral gears can be manufactured in various configurations, including spur, helical, and double helical designs. This versatility allows for their application in a wide range of machinery and systems, providing flexibility in gear design and usage.

These differences make spiral gears well-suited for applications that require smooth operation, high load capacity, and efficient power transmission. They are commonly used in gearboxes, automotive differentials, machine tools, and various industrial machinery.

In summary, spiral gears stand out from other gear types due to their helical tooth arrangement, resulting in smoother operation, increased load capacity, improved efficiency, and versatility.

China best Factory Professional Custom High Precision Low Price Spur Helical Spiral Bevel Gear helical bevel gearChina best Factory Professional Custom High Precision Low Price Spur Helical Spiral Bevel Gear helical bevel gear
editor by CX 2024-04-04