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

Spiral bevel gear
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 CZPT 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 CZPT 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.

Application:	Industry
Hardness:	Hardened
Manufacturing Method:	Cut Gear
Toothed Portion Shape:	Bevel Wheel
Material:	Alloy Steel
Type:	Bevel Gear

How do you prevent backlash and gear play in a bevel gear mechanism?

In a bevel gear mechanism, preventing backlash and gear play is essential for ensuring accurate and efficient power transmission. Backlash refers to the clearance or free movement between the mating teeth of gears, resulting in a brief loss of motion or a dead zone when changing direction. Here are some methods to prevent backlash and minimize gear play in a bevel gear mechanism:

• Precision Manufacturing: High-precision manufacturing processes are crucial for minimizing backlash and gear play in bevel gears. Accurate machining of gear teeth and precise control of tooth dimensions, profiles, and alignment help achieve tight meshing between the gears, reducing the clearance and backlash. Modern manufacturing techniques, such as CNC machining and gear grinding, can ensure the desired level of precision and minimize gear play.
• Proper Gear Design: The design of the bevel gears can influence the amount of backlash and gear play. An optimized gear design, including suitable tooth profiles, pressure angles, and tooth contact patterns, can help distribute the load evenly and minimize the clearance between the mating teeth. By carefully considering gear design parameters, designers can reduce backlash and improve gear meshing characteristics.
• Preload or Pre-Tension: Applying a preload or pre-tension to the bevel gears can help minimize backlash and gear play. This involves applying a slight force or tension to the gears, forcing them to maintain contact and reducing the clearance between the teeth. Preload can be achieved through various methods, such as using spring mechanisms, shimming, or adjusting the mounting position of the gears.
• Backlash Compensation: Backlash compensation methods aim to minimize the effects of backlash and gear play by introducing mechanisms or techniques that compensate for the clearance. One common approach is to use anti-backlash gears, which have special tooth profiles or arrangements that reduce or eliminate clearance between the mating teeth. Another method is to incorporate backlash compensation devices, such as spring-loaded mechanisms or adjustable shims, that actively reduce the backlash during operation.
• Tight Control of Tolerances: Maintaining tight tolerances during the manufacturing and assembly processes is critical for minimizing backlash and gear play. Close control of dimensions, alignment, and clearances ensures proper gear meshing and reduces the possibility of excessive play. Quality control measures, such as inspection, testing, and verification of gear dimensions, can help ensure that the gears meet the specified tolerances.
• Regular Maintenance: Regular maintenance practices, including inspection, lubrication, and adjustment, are essential for preventing and minimizing backlash and gear play over time. Periodic checks for wear, misalignment, and proper lubrication can help identify and rectify any issues that may contribute to increased backlash. Timely maintenance and replacement of worn or damaged gears can help maintain optimal gear meshing and minimize play.

By implementing these methods, it is possible to significantly reduce backlash and gear play in a bevel gear mechanism, resulting in improved accuracy, efficiency, and longevity of the gear system.

Customization:	Available | Customized Request

What are the benefits of using a bevel gear mechanism?

Using a bevel gear mechanism offers several benefits in various applications. Here’s a detailed explanation of the advantages of using a bevel gear mechanism:

• Change in Direction: Bevel gears are d
  

  Can bevel gears be used in automotive applications?

  Yes, bevel gears can be used in automotive applications due to their unique characteristics and ability to transmit power between intersecting shafts at different angles. Here’s a detailed explanation:

  Bevel gears are commonly found in various automotive systems and components, offering several advantages for specific applications. Here are some key automotive applications where bevel gears are utilized:

  1. Differential: One of the primary applications of bevel gears in automotive systems is in the differential mechanism. The differential is responsible for distributing torque between the drive wheels while allowing them to rotate at different speeds, especially during cornering. Bevel gears, specifically hypoid gears, are used in the differential to transfer power from the driveshaft to the wheel axles at right angles. The compact size and high torque transmission capability of bevel gears make them suitable for this critical drivetrain component.
  2. Power Transfer: Bevel gears are utilized in automotive power transfer systems, such as transfer cases and drivelines. Transfer cases, commonly found in four-wheel drive (4WD) and all-wheel drive (AWD) vehicles, transfer power from the transmission to the front and rear axles. Bevel gears enable the necessary change in direction and torque transmission between the input and output shafts of the transfer case. Similarly, bevel gears can be used in drivelines to transfer power between differentials or between the transmission and the axles.
  3. Steering Systems: Bevel gears play a role in automotive steering systems, particularly in rack-and-pinion steering mechanisms. In these systems, bevel gears are used to convert the rotational motion of the steering wheel into the linear motion required for steering. Bevel gears help change the direction of motion, enabling the driver to control the vehicle’s steering angle. The compact size and precise motion transmission characteristics of bevel gears make them suitable for these steering applications.
  4. Auxiliary Systems: Bevel gears find application in various auxiliary automotive systems. For example, they can be used in engine timing systems to drive camshafts and synchronize valve operation. Bevel gears can also be employed in automotive differentials with limited-slip or locking capabilities, enhancing traction and vehicle stability in challenging road conditions. Additionally, they can be found in power seat adjusters, sunroof mechanisms, and other vehicle systems where torque transmission at different angles is required.

  Bevel gears used in automotive applications are typically designed to withstand high loads, operate with minimal noise and vibration, and provide reliable power transmission. They are often manufactured from durable materials, such as alloy steels, and undergo heat treatment processes to enhance their strength and wear resistance.

  It is important to note that the specific design and selection of bevel gears for automotive applications depend on factors such as torque requirements, space limitations, operating conditions, and cost considerations. Gear engineers and automotive manufacturers carefully consider these factors to ensure optimal performance, efficiency, and reliability in automotive systems.

  In summary, bevel gears are extensively used in automotive applications, including differentials, power transfer systems, steering mechanisms, and auxiliary systems. Their ability to transmit power at varying angles, compact size, and robust construction make them well-suited for the demanding requirements of the automotive industry.

  esigned to transmit rotational motion between intersecting or non-parallel shafts. They enable a change in direction of motion, allowing the rotary power to be transmitted efficiently at different angles, such as 90 degrees or more. This capability is particularly useful in applications where space constraints or specific mechanical arrangements require a change in direction.

• Speed Reduction or Increase: Bevel gears can be used to achieve speed reduction or increase between the input and output shafts. By selecting bevel gears with different tooth counts, the rotational speed can be adjusted according to the desired output requirements. This feature is beneficial in applications where different speeds are needed for specific operations or to match the requirements of the driven equipment.
• Compact Design: Bevel gears offer a compact design that allows for efficient power transmission in applications with limited space. The intersecting shafts and compact arrangement of the gear teeth enable the transmission of torque and motion in a more confined area compared to other types of gear mechanisms.
• High Torque Transmission: Bevel gears are capable of transmitting high torque loads. The meshing of the gear teeth provides a strong and reliable connection, allowing for the efficient transfer of power even in heavy-duty applications. This makes bevel gears suitable for applications that require the transmission of substantial torque, such as in automotive differentials, industrial machinery, and mining equipment.
• Versatility: Bevel gears are versatile and can be designed to accommodate various operating conditions and requirements. They can be manufactured with different tooth profiles, such as straight-cut, spiral, or zerol, to optimize performance based on factors like noise reduction, load capacity, and efficiency. Additionally, bevel gears can be made from different materials, allowing them to withstand different environmental conditions and requirements.
• Smooth and Quiet Operation: The tooth geometry of spiral bevel gears provides smoother and quieter operation compared to straight-cut gears. The gradual engagement of the curved teeth reduces noise, vibration, and shock during gear meshing, resulting in quieter operation and improved overall system performance. This makes bevel gears suitable for applications where noise reduction is a critical consideration.
• Wide Range of Applications: Bevel gears find applications in various industries and systems where changes in direction, speed, and torque transmission are required. They are used in automotive differentials, marine propulsion systems, industrial machinery, robotics, aerospace systems, and more. The versatility and adaptability of bevel gears make them suitable for a wide range of applications across different sectors.

In summary, using a bevel gear mechanism provides benefits such as change in direction, speed adjustment, compact design, high torque transmission, versatility, smooth and quiet operation, and suitability for a wide range of applications. These advantages make bevel gears a preferred choice in numerous industries and systems that require efficient and reliable power transmission.

editor by CX 2023-08-30