Categories | Spiral Bevel Gears |
---|---|
Brand Name: | YIZGEAR |
Model Number: | SB220722002 |
Place of Origin: | CHINA |
MOQ: | 5 Pcs |
Price: | $700/ Piece |
Payment Terms: | L/C, T/T |
Supply Ability: | 700 Pieces/Month |
Delivery Time: | 60 days |
Packaging Details: | Plywood Crate |
Module: | 14.111 |
Shaft Angle: | 90° |
Material: | 20CrNi2MoA |
Gear Teeth Number: | 36 & 48T |
Profile Type: | Gleason |
Heat Treatment: | Carburizing |
1) Description of spiral bevel gear
Spiral bevel gear is a bevel gear with helical angle of spiral teeth
.
Bevel gear with curved, olique teeth to provide gradual engagement and larger contact surface.
2) Features of spiral bevel gear
a) With higher contact ratio, higher strength and durability compared with an equivalent straight bevel gear.
b) Allows higher reduction ratio.
c) With better efficiency of transmission with reduced gear noise.
3) Applications of Spiral bevel gear
Automobiles, tractors, vehicles, final reduction gearing for ships.
Suitable for high-speed, heavy load drives.
Custom made | √ |
Gear Profile Type | Gleason |
Manufacturing Processing | Gear Milling |
Gear Teeth Grinding | √ |
Module (M) | 14.111 |
Gear Teeth Number (Z) | 36 & 48T |
Pressure Angle (α) | 20° |
Helix Angle (β) | 35° |
Working Angle/Shaft Angle | 90° |
Material | 20CrNi2MoA |
Heat Treatment | Carburizing/Cement Quenching |
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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