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Categories | Transmission Gear Shaft |
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Brand Name: | YIZGEAR |
Model Number: | GS220806001 |
Place of Origin: | CHINA |
MOQ: | 5 Pieces |
Price: | $35.0/Piece |
Payment Terms: | L/C, D/P, Western Union, T/T |
Supply Ability: | 300 Pieces/Month |
Delivery Time: | 60 Days |
Packaging Details: | Plywood Crate |
Brand: | OEM |
Tip Diameter: | 78mm |
Teeth Width: | 32mm |
Heat Treatment: | Cement |
Teeth Profile: | Helical |
Length: | 450mm |
Company Info. |
Henan Yizhi Machinery Co., Ltd |
Verified Supplier |
View Contact Details |
Product List |
4.5 Module Left Hand Helical Gear Gear Shaft Transmission Spare Parts
1) Description of Helical Gear Shaft
Helcial Gear shaft is a transmission parts of shaft with helical gear.
Helical gear tooth are twisted oblique to the gear axis.
2) Features of Helical Gear Shaft
Less noise and more can stand more strength compared with a spur gear
Have thrust forces in the axial direction.
Products | Helical Gear Shaft |
Custom Made | √ |
Gear Profile Type | Cylindrical Gear |
Gear Teeth manufacturing | Gear Milling/Gear Hobbing/Gear Shaping |
Gear Teeth Grinding | √ |
Module (M) | 4.5 |
Number of Teeth (Z) | 17 |
Pressure Angle (α) | 15° |
Helix Angle (β) | 0° |
Teeth Accuracy Grade | ISO 6-7 Grade |
Heat Treatment | Carburizing |
Surface Hardness | 58-62 HRC |
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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