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SAE 4340 Forged Steel Pinion Herringbone Gear with Gear Hobbing and Milling
  • SAE 4340 Forged Steel Pinion Herringbone Gear with Gear Hobbing and Milling
SAE 4340 Forged Steel Pinion Herringbone Gear with Gear Hobbing and Milling

SAE 4340 Forged Steel Pinion Herringbone Gear with Gear Hobbing and Milling

Place of Origin CHINA
Brand Name YIZGEAR
Model Number HB22083001
Product Details
Gear Profile:
Herringbone Gear
Hub Diameter:
90
Hardness:
260 HB
Helical Angle:
25°
Pressure Angle:
20°
Teeth Width:
55
Highlight: 

Forged Steel Pinion Herringbone Gear

,

SAE 4340 Steel Pinion Gear

,

SAE 4340 Pinion Herringbone Gear

Payment & Shipping Terms
Minimum Order Quantity
1 Set
Price
$1000/ Set
Packaging Details
Plywood Crate
Delivery Time
75 days
Payment Terms
L/C,T/T
Supply Ability
50 Set/Month
Product Description
SAE 4340 Forged Steel Pinion Herringbone Gear
Product Specifications
Gear Profile Herringbone Gear
Hub Diameter 90
Hardness 260 HB
Helical angle 25°
Pressure angle 20°
Teeth Width 55
Product Description
Forged SAE 4340 Steel Transmission Spare Parts Pinion Herringbone Gear
Structural Features
  • Unique tooth shape: The tooth shape of a herringbone gear is V-shaped, consisting of two helical gears with opposite spiral directions. When viewed from the top, each spiral groove resembles the letter 'V', and multiple 'V' shapes combine to form a herringbone pattern.
  • No axial clearance: Similar to double helical gears, but there is no clearance between the two helical surfaces, which makes the herringbone gears more compact during transmission and able to withstand higher loads.
Performance Advantages
  • High load-carrying capacity: The large contact area of the teeth on helical gears allows loads to be distributed evenly across the tooth surfaces, resulting in a high load-carrying capacity and making them suitable for applications requiring the transmission of high torque.
  • Smooth Transmission: Due to the large number of tooth pairs engaged simultaneously and the cancellation of axial forces, helical gears exhibit minimal vibration and noise during transmission, resulting in smooth operation. They are suitable for equipment requiring high levels of smoothness.
  • High efficiency: The tooth profile design of helical gears minimises sliding friction between teeth, resulting in relatively high transmission efficiency. This effectively reduces energy loss and improves the energy utilisation efficiency of equipment.
Technical Details
Custom Made √
Gear Profile Type Herringbone
Gear Teeth manufacturing Gear Milling
Gear Teeth Grinding Null
Module (M) 7
Number of Teeth (Z) 17
Pressure Angle (α) 20°
Helix Angle (β) Custom
Teeth Accuracy Grade ISO 8-9 Grade
Heat Treatment Quenching & Tempering
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  
Equipment Images

SAE 4340 Forged Steel Pinion Herringbone Gear with Gear Hobbing and Milling 0

Manufacturing Process

SAE 4340 Forged Steel Pinion Herringbone Gear with Gear Hobbing and Milling 1

Tags:

Double Helical Gear,

Helical And Herringbone Gears,

Taper Hole Herringbone Gears

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Taihong 19# South SongShan Road, Erqi Distict, Zhengzhou, China.
8613918048359
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