PRECISION EJECTOR LEADER PINS –INLAY/TAPPED TYPE–
PRECISION EJECTOR LEADER PINS –STRIKING TYPE (TAPPED ・ DOWEL HOLE / DOWEL HOLE)–
EGHC (Striking type with tap and dowel hole)
EGH
D
C
D
C
C
C
M
6–30
0.5 1.0
8–30
0.5 1.0
C
C
0.2
M
32–50
32–50
0.2
G
■ Supplied Dowel Pin Size D Dowel pin 8 MSTH 5–25
1.6
ℓ
10 12 13 16
E
＋ 0.03 0
＋ 0.02 0
（ L ＞ 200
）
G
L
L
D
MSTH 6–30
A
1.6
0.02 A
ℓ
D
M Material H Hardness
SUJ2
EGHN (Striking type with dowel hole)
20 MSTH 8–40 25 MSTH 10–40 30 MSTH 13–50
A
＋ 0.15 ＋ 0.20
58HRC– (Induction hardening on D30 or larger)
L
C
0.02 A
C
0.2
32 35 40 50
Part Number
Part Number
L 5mm increments
L 5mm increments
G
M × Pitch
M × Pitch
ℓ
ℓ
MSTH 16–50
D
D
1.6
Type
Type
D
D
M4 × 0.7
D
6 30– 80
35 50–300
E
6 –0.010 –0.015
8
35
A
M Material H Hardness
SUJ2
＋ 0.03 0
＋ 0.02 0
（ L ＞ 200
）
G
L
L
58HRC– (Induction hardening on D30 or larger)
1.6
0.02 A
E EGHC/EGHN comes with a dowel pin MSTH (h7) that has a negative tolerance value as an accessory.
a Accessories Dowel Pin
–0.025 –0.030 M10
EGH
× 1.5
40 50–350
8 30–100
8
40
20
Part Number
Part Number
–0.015 –0.020
L 5mm increments
L 5mm increments
M5 × 0.8
D M × Pitch ℓ
D M × Pitch ℓ
d H7
d H7
10
E
E
Type
Type
D
D
50 50–350
10 30–100
50
10
EGHC
8 40–80
32 50–300
8
32
13
–0.015 –0.020 M5 × 0.810 5
12
Part Number – L EGH25 – 75
12 40–100
12
Order
10 40–100
35 50–300
10
35
+ 0.018 0
–0.025 –0.030 M10 × 1.5 20
EGHC
25
–0.020 –0.025
M6 × 1.0
13 40–150
13
12
Delivery Quotation
+ 0.012 0
40 50–350
12 40–100
16
12
40
EGH
16 40–150
16
Example
–0.020 –0.025 M6 × 1.012 6
50 50–350
13 40–150
50
13
15
EGH
EGHC
Pin: Inlay type
20 40–175
20
E A center hole may be on one side of EGHN.
(with a tap) Bushing: Ball retainer Type D P.887
16 40–150
16
M8 × 1.25
16
EGHN
25 50–250
25
20 50–175
20
8
–0.025 –0.030
+ 0.012 0
M8 × 1.25 16
20
30 50—300
30
–0.025 –0.030
25 50–250
25
10
M10 × 1.5
20
32 50—300
32
M10 × 1.5 20 13 + 0.018 0
30 50–300
30
25
Part Number – L (LC) – (LKC/LKV/AVC) EGH30 – LC129.9 – LKC
Part Number – L EGHC30 – 130
Delivery Quotation
Order
Alterations
Alteration
Code
Spec.
Part Number – L (LC) – (SC/LKV) EGHC30 – LC129.9 – SC
Alterations
Full length alteration LC = 0.1mm increments E Lmin. < LC < Lmax.
LC
LC
L
Alteration
Code
Spec.
Pin: Striking type
Pin: Striking type
Full length tolerance alteration L + 0.20 + 0.15 c L ≦ 200 c + 0.02 0 200 ＜ L ≦ 350 c + 0.03 0 Full length tolerance alteration L + 0.20 + 0.15 c + 0.01 0
D W ℓ 1 10 12 8 8 13 16 13 10 20 17 25 22
D W ℓ 1 30 27 15 32 27
(with a tap and dowel hole)
(with a dowel hole)
LKC
Adds grooves for wrenching E Available for D ≧ 10.
Bushing: Linear type D P.883
Bushing: Linear type D P.883
SC
35 30 40 36 50 46
20
L
ℓ 1
5
W
X Not applicable to L > 150 E When combined with LC, it is possible to specify LC in 0.01mm increments
LKV
Full length alteration LC = 0.1mm increments E Lmin. < LC < Lmax. The tap length becomes shorter (standard L–LC) since this alteration cuts a standard length piece (5mm increments).
EGHC
EGHN
Air vent machining All D dimensions c Groove Depth : 0.5 ± 0.1 Groove width : 10 ± 0.5
10
0.5 ± 0.1
Snap ring
Snap ring
AVC
LC
LC
L
E All pieces are ground together when 4 pieces or less are ordered for LKC/LKV. (Although the tolerance of L dimension is as indicated, its dispersion is kept within the 0.01 range.)
Changes the full length tolerance L + 0.02 0 c + 0.01 0 X Not applicable to L ＞ 150 E When combined with LC, it is possible to specify LC in 0.01mm increments
Spacer
Spacer
LKV
L
873
874
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