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Brand Name : YIZGEAR
Place of Origin : CHINA
MOQ : 200 Sets
Payment Terms : L/C, T/T
Supply Ability : 500 Sets/Month
Delivery Time : 60 Days
Packaging Details : Plywood Crate
Heat Treatment : Carburizing
Spiral Angle : 20°
Helix Angle : 15°
Manufacture Processing : Gear Grinding
Core Hardness : 220-280 HB
Application : Power Transmission
Profile Type : Gleason
1) Descriptions of Spiral Bevel Gear
Spiral bevel gears are a type of gear used to transfer power between two intersecting shafts.
Their tooth surfaces are in a spiral shape. Compared to straight bevel gears, spiral bevel gears
have smoother meshing and lower noise; due to the large contact area of the tooth surfaces,
their load-bearing capacity is also stronger. This type of gear has high transmission efficiency
and can meet the transmission requirements of different intersection angles of shafts. It is
widely used in mechanical transmissions.
2) Features of Spiral Bevel Gear
a) Automotive field: Compatible with differentials, enabling the left and right wheels to rotate at different speeds.
b) Aerospace field: Meeting the space transmission requirements for lightweight and high reliability of equipment.
c) Industrial machinery field: Applicable to scenarios where heavy equipment requires large torque
and high rotational speed for power transmission.
3) Advantages of Spiral Bevel Gear
a) In automobiles, it ensures the smoothness of vehicle turning and enhances the driving experience.
b) In aerospace equipment, it achieves efficient power transmission with a compact structure, contributing to flight safety.
c) In industrial machinery, it reliably transmits power and ensures the continuous and stable operation of the equipment.
Products | Spiral Bevel Gears |
Custom Made | √ |
Gear Profile Type | Gleason |
Manufacturing | Gear Milling & Gear Teeth Grinding |
Teeth Grinding | √ |
Module (M) | 16 |
Number of Teeth (Z) | 32 |
Pressure Angle (α) | 20° |
Lead Angle | 15° |
Accuracy Grade | ISO 6 Grade |
Heat Treatment | Carburizing |
Surface Hardness | 58-62HRC |
STEEL CODE GRADES COMPARISON | |||||
CHINA/GB | ISO | ГΟСТ | ASTM | JIS | DIN |
45 | C45E4 | 45 | 1045 | S45C | CK45 |
40Cr | 41Cr4 | 40X | 5140 | SCr440 | 41Cr4 |
20CrMo | 18CrMo4 | 20ХМ | 4118 | SCM22 | 25CrMo4 |
42CrMo | 42CrMo4 | 38XM | 4140 | SCM440 | 42CrMo4 |
20CrMnTi | 18XГT | SMK22 | |||
20Cr2Ni4 | 20X2H4A | ||||
20CrNiMo | 20CrNiMo2 | 20XHM | 8720 | SNCM220 | 21NiCrMo2 |
40CrNiMoA | 40XH2MA/ 40XHMA | 4340 | SNCM439 | 40NiCrMo6/ 36NiCrMo4 | |
20CrNi2Mo | 20NiCrMo7 | 20XH2MA | 4320 | SNCM420 |
Forging Machining Cutting
Heat Treatment Grinding Inspection
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Spiral Bevel Gears Low Noise High Reliability For Smooth Meshing In Various Industrial Images |