886-4-23357828
886-4-23356732
No.752, Sec. 3, Xinan Rd., Wuri Dist., Taichung City 41469, Taiwan
www.yycdrives.comProducts
Features:
YYC Standard Rack Series integrates a wide selection of modules, tooth profiles, materials, and precision grades, providing designers with flexible and ready-to-select motion solutions.
• Module range: M1 – M10
• Tooth profile: Straight, Helical
• Heat treatment: Laser hardened, Induction hardened
• Accuracy grade: DIN 5–10
• Material options: Medium carbon steel, Alloy steel
YYC racks are engineered to suit various motion systems with different load capacities, rigidity, and speed requirements, ensuring smooth operation, stable quality, and optimal transmission performance.
| Code | Grade | Material | Type | Teeth Treatment | Hardness |
| CHTGH | DIN 5 | S50C | Helical (Right) 19°31'42" | 4-side ground & tooth ground |
Heat treated HRC 50°-55° |
| CHTGH | DIN 6 | S50C | Helical (Right) 19°31'42" | 4-side ground & tooth ground |
Heat treated HRC 50°-55° |
| CHTGH | DIN 7 | S50C | Helical (Right) 19°31'42" | 4-side ground & tooth ground |
Heat treated HRC 50°-55° |
| MHTMQ | DIN 8 | SCM440 | Helical (Right) 19°31'42" | Fine milled |
Quenched & Tempered HRC 20°-28° |
| CHTM | DIN 8 | S50C | Helical (Right) 19°31'42" | Fine milled | * |
| CHTMH | DIN 10 | S50C | Helical (Right) 19°31'42" | Fine milled, sandblasted |
Heat treated HRC 50°-55° |
| CSTGH | DIN 5 | S50C | Straight | 4-side ground & tooth ground |
Heat treated HRC 50°-55° |
| CSTGH | DIN 6 | S50C | Straight | 4-side ground & tooth ground |
Heat treated HRC 50°-55° |
| CSTGH | DIN 7 | S50C | Straight | 4-side ground & tooth ground |
Heat treated HRC 50°-55° |
| CSTM | DIN 8 | S50C | Straight | Fine milled | * |
| MSTMQ | DIN 8 | SCM440 | Straight | Fine milled |
Quenched & Tempered HRC 20°-28° |
| CSTMH | DIN 10 | S50C | Straight | Fine milled, sandblasted |
Heat treated HRC 50°-55° |
