Straight Quenched and Tempered Racks
Series MSTMQ-JIS4-N
Quality Grade JIS 2
Material S50C
Hardness: HRC 50°~55°
Surfaces: Black-coated (Exclude Teeth)
Ground on all sides after hardening.
Total Pitch Error: Fp/1000 ≦ 0.036 mm
No Mounted Holes , Code with-N