Shoulder Sprue Bushing

JHN07

Material

Hardness

SKH-51

HRC59°~61°

At the top of“P”has 0~0.2's straight.
SR part discharge process.
D and P's eccentricity below 0.05.
D and V's eccentricity below 0.05.

Catalog N0.			0.01mm unit	P	A°	K°	Without 2A 0.1 mm unit	Only 1A 0.1 mm unit	Only 3A 1° unit	Only 4A 0.1mm unit	H	D2	G	B	SR
Type	Shape	D	L				C	V	S°	R
JHN07	1A 2A 3A 4A 5A	3	30.00~40.00	0.5 0.6 0.8	1 2 3	20 30	0.3~0.8	2.0~2.9	1~45	0.8~1.5	8	5	1.2	6	1.00
		4		0.6				2.5~3.9			9	6			1.00
				0.8 1.0											1.25
		5	30.00~60.00	0.8 1.0			0.5~1.5	3.5~4.9		1.0~2.0	11	8	1.5	10	1.25
				1.2											1.50
		6		1.0				4.0~5.9	1~50	1.5~3.0	12	9			1.25
				1.2 1.4											1.50
		8		1.2 1.4				4.5~7.9	1~50	2.0~4.0	14	11			1.50
				1.6											2.00
C size only for 1A 3A 5A, V size only for 1 A, S angle for 3A, R size only for 4A.