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Brand Name : YIZGEAR
Model Number : SB22081501
Place of Origin : CHINA
MOQ : 2 Sets
Price : $370/ Piece
Payment Terms : T/T, L/C
Supply Ability : 500 Sets/Month
Delivery Time : 62 Days
Packaging Details : Plywood Crate
Total Height : 90mm
Pitch angle : 30°15‘
Module : 11
Tip Diameter : 420mm
Direction : Right-Hand
Hardness : 58-62 HRC
1) Applications of spiral bevel gear Shaft
Spiral bevel gears are used in situations where the axis of rotation of a shaft must change direction.
An example of this is a car differential where the rotating prop shaft is turned through 90° to drive the wheels.
2) Features of Spiral Bevel Gear
A spiral bevel gear has teeth cut in helical form with the pitch surface being conical.
This results in a reduction in noise and vibration through the gradual engagement of spiral teeth with the
contact starting at one end of a gear tooth and progressively spreading across the whole tooth flank.
Typical gear ratios are 1:1 to 5:1.
The axes of a spiral bevel system are on the same plane.
Products | Spiral Bevel Gear Shaft |
Custom Made | √ |
Material | 20CrMnTi |
Gear Teeth Manufacturing | Gear Milling & Gear Teeth Grinding |
Module | 11 |
Gear Teeth Grinding | √ |
Number of Teeth (Z) | 35 |
Pressure Angle (α) | 20° |
Lead Angle | 35° |
Accuracy Grade | ISO 6 Grade/ AGMA 11Grade |
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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11 Module Helical Bevel Gear 20CrMnTi Grinding Transmission Gears Images |