Sign In | Join Free | My isp.org.cn |
|
Brand Name : YIZGEAR
Model Number : RG22081001
Place of Origin : CHINA
MOQ : 50 Pcs
Price : $20/ Piece
Payment Terms : L/C, T/T, D/P, Western Union
Supply Ability : 2000 Sets/Month
Delivery Time : 45 Days
Packaging Details : Plywood Crate
Material : 45#/40Cr
Hardness : 200-230 HB
Color : Black
Length : 1500mm
Width : 30mm
Module : 0.5-10 Module
1) Description of Rack
Gear Racks are machine parts which, in combination with a respective gear wheel, convert the rotary
motion into a linear feed and transfer mechanical energy from the shaft to the moving parts or vice versa.
2) Applications of Rack
Rack and pinion combinations are often used as part of a simple linear actuator, where the rotation of
a shaft powered by hand or by a motor is converted to linear motion.
Products | Rack Gears And Pinions |
Custom Made | √ |
Gear Profile Type | Rack Gears |
Manufacturing | Gear Milling |
Teeth Grinding | If needed |
Module (M) | Custom |
Number of Teeth (Z) | |
Pressure Angle (α) | 20° |
Lead Angle | Custom |
Accuracy Grade | ISO 8-9 Grade |
Heat Treatment | Induction Hardening |
Surface Hardness | 200-230HB/ 40-45 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 |
![]() |
2 Module Straight Helical Racks And Pinions Gear For Carving Machine Images |