Plastic Mold Components (JIS Standard) / Metric Ejector Pin
JEP
-
Material SKD61/1.2344/H13/40 CrMoV5 Hardness Core 40 ± 2 HRC
Surface ≥ 950 HV
Treatment Nitrided - Material option available
Material SKH51/1.3343/M2/HSS/S6-5-2 Hardness Shaft 60 ± 2 HRC
Head 45 ± 5 HRC
JIS TOLERANCES
d
Tolerance
1.0 1.5
-0.005 -0.012
2 to 15
-0.01 -0.02
T
Tolerance
4
0 -0.020
6 to 8
0 -0.030
