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Brand Name : YIZGEAR
Model Number : RAT082405
Place of Origin : CHINA
MOQ : 2 Sets
Price : $1000/ Piece
Payment Terms : L/C, T/T
Supply Ability : 50 Sets/Month
Delivery Time : 75 Days
Packaging Details : Plywood Crate
Profile Type : Ratchet Gear
Type : Assembled
Outer Diameter : 1380mm
Ineer Hole Dia : 400mm
Hardness : 230-260 HB
Weight : 1050Kg
1) Descripción del engranaje de trinquete
Un engranaje de trinquete es un tipo de engranaje especializado que solo puede girar en una dirección. La mayoría de los engranajes de trinquete tienen dientes
redondas por un lado y planas por el otro. La sección del trinquete que interactúa con el engranaje,
llamado trinquete, se deslizará sobre el lado redondeado, pero quedará atrapado en el lado plano. Este giro unidireccional
hace que los engranajes de trinquete sean adecuados para tareas que requieren puntos discretos, como hacer clic en un dial. A diferencia de muchos
sistemas de engranajes unidireccionales, los trinquetes permiten una pequeña cantidad de movimiento hacia atrás; esto los hace mejores
para aplicaciones sin motor donde el deslizamiento no causará daños.
| Products | Ratchet Gear/Ratchet Wheel | 
| Custom Made | √ | 
| Material | Ratchet Gear | 
| Manufacturing | Gear Hobbing/ Gear Shaping | 
| Teeth Grinding | √ | 
| Module (M) | 16 | 
| Number of Teeth (Z) | 84T | 
| Pressure Angle (α) | 20° | 
| Helix Angle (β) | 8° | 
| Accuracy Grade | ISO 8-9 Grade | 
| Heat Treatment | Induction Hardening | 
| Surface Hardness | 230-260 HB | 
| 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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