Straight Quenched & Tempered Ground Rack (CP System)
MSTPQ-CP JIS N1
CP quenched-and-tempered ground rack combines ground-grade precision with the improved toughness and fatigue resistance that tempering provides. It is an excellent choice to replace imported CP-system racks in plastic extruders, rubber machinery and similar fields.
Precision Grade
Normal Grade N
High Grade H
Precision Grade P
Super Precision SP
Ultra Precision UP
| Item | Parameter Details |
|---|---|
| Precision Grade | JIS N1 |
| Material | SCM440 Alloy steel (quenched and tempered) |
| Hardness | HRC 35-40°(ground after quenching and tempering) |
| Circular Pitch | CP = 5 / CP = 10 |
| Pressure Angle | 20° |
| Helix Angle | 0° |
| Tooth Profile Standard | Involute (ANSI B96.1) |
| Surface Treatment | Quenched and tempered + Ground |
| Length Range | Standard lengths: 1000 mm, 2000 mm |
| Mounting Method | CP standard hole pattern |
| Typical Applications | Replacement for imported CP racks in plastic extruders, rubber machinery, etc. |