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MOQ : 20 Sets
Payment Terms : L/C, T/T
Supply Ability : 500 Sets/Month
Delivery Time : 60 Days
Packaging Details : Plywood Crate
Brand Name : YIZGEAR
Place of Origin : CHINA
Width : 200 mm
Teeth Number : 14
Material : Steel
Manufacturing Process : Gear Grinding
Quality Grade : ISO 6 Grade
Hardness : HRC 58-62
1) Description of Double-sided Spiral Bevel Gear
Double-sided spiral bevel gear is a special spiral bevel gear type, which has the features of spiral bevel gear and worm sets.
Double-sided spiral bevel gear is widely applied in the occasions where high torque and high precision transmission are required.
2) Features of Double- sided Spiral Bevel Gear
a) Hyperbolic Surface Design: The gear shafts, though not physically intersecting, are arranged in a spatially intersecting configuration. This design enhances the contact ratio of the gears, increases their load-bearing capacity, and improves transmission smoothness, thereby contributing to more efficient and reliable mechanical performance.
b) Spiral tooth profile: The tooth surface is distributed in a spiral manner. During operation, the gear can achieve progressive contact, effectively reducing impact force and noise levels. It is particularly suitable for high-speed transmission devices.
c) Double-sided meshing: The tooth surfaces of the small gear and the large gear mesh simultaneously on both sides, significantly improving the load balance and overall efficiency during the transmission process.
Products | Double-sided Spiral Bevel Gears |
Custom Made | √ |
Gear Profile Type | Gleason |
Manufacturing | Gear Milling & Gear Teeth Grinding |
Teeth Grinding | √ |
Module (M) | 16 |
Number of Teeth (Z) | 14 |
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 |
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8 Double-sided Spiral Bevel Gears With Hyperbolic Surface Design For Enhanced Load-bearing Capacity Images |