Spur Gear/Bevel Gear
Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardened Tooth Surface
External Gear
Rolling Gear
Spur Gear
Stainless Steel
Bevel Gear
Sliver
MW
Carton
China
Product Description
CNC Machined Standard And Special Steel Spur Transmission Gear For Industrial Usage
Ocean gear products are designed to meet European or American standards or can be customized to your specific requirements. Most of our OEM customers usually send their drawings, if you have special request, send us your drawing or send us sample it is also OK.
1. Material: carbon steel (C45, 20CrMnTi, 40Cr, 42CrMo), stainless steel, copper, nylon, etc.
2. Heat Treatment: Hardening and Tempering, High Frequency Quenching, Carburizing Quenching, etc.
3. Standard: European or American standard
4. Item: M0.5, M1, M1.5, M1.7, M2, M2.5, M3, M4, M5, M6, etc.
5. Export Area: Europe and America
6.OEM service: customization based on your samples or drawings for high precision gear teeth
We offer good quality products at competitive prices, timely delivery, and excellent customer service.
Ocean range includes spur gears, special gears, worm gears, worm wheels, spiral bevel gears, large spur gears, gear wheels, straight bevel gears, helical bevel gears, planetary gears, passive gears, milled spur gears, valve gears, truck gears, transmission spur gears, bearing gears, gear pinions, galvanized gears, etc., all produced to standard or custom specifications using CNC machines.
Materials used can be C45, 40Cr, 20CrMnTi, 42CrMo, copper, stainless steel, or others as per your requirements, ensuring high precision as needed.Our gears are exported in large quantities to Europe and America, guaranteeing success for your projects.









Ocean have extensive experience in serving customers from various regions, with our products being well-received in the American, European, South American, and Asian markets. Manufactured using modern computerized machinery, our products meet international quality standards and are designed for optimal performance.
With a focus on competitive pricing, timely delivery, responsive customer service, and comprehensive after-sales support, Ocean ensure customer satisfaction at every step. Our production processes adhere to ISO9001 standards, and Ocean are capable of designing and manufacturing non-standard products to meet specific customer requirements.
Quality and credibility are at the core of our business philosophy, and Ocean are committed to providing the best services and top-notch products to our customers. For more information or samples, please reach out to us, and Ocean guarantee a prompt response.
Q2: How long is your delivery time and shipment?
1.Sample Lead-times: generally 10 workdays.
2.Production Lead-times: 20-40 workdays after getting your deposit.
Q3. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q4: What is your advantages?
1. Manufacturer,the most competitive price and good quality.
2. Perfect technical engineers give you the best support.
3. OEM is available.
4. Rich stock and quick delivery.
Q5. If you can't find the product on our website,what do you next?
Please send us inquiry with product pictures and drawings by email or other ways and we'll check.
Ocean gear products are designed to meet European or American standards or can be customized to your specific requirements. Most of our OEM customers usually send their drawings, if you have special request, send us your drawing or send us sample it is also OK.
1. Material: carbon steel (C45, 20CrMnTi, 40Cr, 42CrMo), stainless steel, copper, nylon, etc.
2. Heat Treatment: Hardening and Tempering, High Frequency Quenching, Carburizing Quenching, etc.
3. Standard: European or American standard
4. Item: M0.5, M1, M1.5, M1.7, M2, M2.5, M3, M4, M5, M6, etc.
5. Export Area: Europe and America
6.OEM service: customization based on your samples or drawings for high precision gear teeth
We offer good quality products at competitive prices, timely delivery, and excellent customer service.
Ocean range includes spur gears, special gears, worm gears, worm wheels, spiral bevel gears, large spur gears, gear wheels, straight bevel gears, helical bevel gears, planetary gears, passive gears, milled spur gears, valve gears, truck gears, transmission spur gears, bearing gears, gear pinions, galvanized gears, etc., all produced to standard or custom specifications using CNC machines.
Materials used can be C45, 40Cr, 20CrMnTi, 42CrMo, copper, stainless steel, or others as per your requirements, ensuring high precision as needed.Our gears are exported in large quantities to Europe and America, guaranteeing success for your projects.
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 |


Ocean Group Co., Ltd. is a professional group manufacturer of a full range of high-quality products including gearbox, gear, gear rack, chain, sprocket, V pulley, timing pulley, coupling, drive shaft, drop forged parts, CNC machined parts, agricultural parts and conveyor line parts. Most of Ocean Oem customers will send their drawings, some will send their sample. Ocean is pride in its capacity to develop products based on individual designs. The group's global stature is reinforced by excelent products and commitment to post-sale service, earning esteemed reputation on the international market.
Ocean have extensive experience in serving customers from various regions, with our products being well-received in the American, European, South American, and Asian markets. Manufactured using modern computerized machinery, our products meet international quality standards and are designed for optimal performance.
With a focus on competitive pricing, timely delivery, responsive customer service, and comprehensive after-sales support, Ocean ensure customer satisfaction at every step. Our production processes adhere to ISO9001 standards, and Ocean are capable of designing and manufacturing non-standard products to meet specific customer requirements.
Quality and credibility are at the core of our business philosophy, and Ocean are committed to providing the best services and top-notch products to our customers. For more information or samples, please reach out to us, and Ocean guarantee a prompt response.
Q1: Are you trading company or manufacturer ?
A: We are factory.Q2: How long is your delivery time and shipment?
1.Sample Lead-times: generally 10 workdays.
2.Production Lead-times: 20-40 workdays after getting your deposit.
Q3. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q4: What is your advantages?
1. Manufacturer,the most competitive price and good quality.
2. Perfect technical engineers give you the best support.
3. OEM is available.
4. Rich stock and quick delivery.
Q5. If you can't find the product on our website,what do you next?
Please send us inquiry with product pictures and drawings by email or other ways and we'll check.