PIN-POINT GATE BUSHINGS INNER DIAMETER SR - …
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855 856 Components of Gate （L－C） G －0.01 60° 30° * R≦0.2 0 ±0.02 0.2 0 H －0.03 ±0.05 ≦0.2 R 0 0 （L－C－B）－0.05 ＋0.05 SR 6.3 1.6 P D V P A° C B L Enlarged view of the tip （L－B） －0.01 * G 30° ±0.02 0 0.2 0 H －0.03 ≦0.2 R 0 0 －0.05 ＋0.05 SR 6.3 1.6 D A° B L P P Enlarged view of the tip －0.01 G 30° ±0.02 0 ±0.05 ≦0.2 （L－C－B）－0.05 （L－C） ＋0.05 0.2 0 H －0.03 R 0 0 SR 6.3 1.6 D S° A° C B L P P Enlarged view of the tip * * －0.01 G 30° 0 ≦0.2 0 （L－C－B）－0.05 （L－C） ＋0.05 －0.03 0.2 0 H ±0.05 R 0 SR ±0.02 6.3 1.6 D R C A° C B L P P V Enlarged view of the tip （L－C） （L－C－B） H 0 0 0 SR G 30° * R 0 0.2 ≦0.2 －0.05 ＋0.05 －0.03 －0.01 ±0.05 ±0.02 6.3 1.6 L B C D C A° P P Enlarged view of the tip Electroforming PIN-POINT GATE BUSHINGS INNER DIAMETER SR －STANDARD・HIGH HARDNESS B DIMENSION DESIGNATION TYPE－ ● Calculation for the inlet diameter *α *α＝2SR＋2(L－G－SR)tan A° 2 SR G G SR * L * L α α A ° A ° Part Number Type R Q PGE□A Standard Nickel alloy (Inside ) 55～60HRC depth: 0.5 (Outside) 40～45HRC PGK□A High hardness 58～62HRC (The inner and outer surface have the same hardness) Electroforming Please use the D dimension designation type PGED and PGKD (P.859), if D dimension is designated. H G SR Part Number L 0.01mm increments P A ° B 0.01mm increments None for 2A C 0.1mm increments Shape 1A only V 0.1mm increments Shape 3A only S° 1° increments Shape 4A only V R 0.1mm increments Type Shape D 3 0.7 0.60 PGE ( Standard type ) PGK ( High hardness type ) 1A 2A 3A 4A 5A 2 6.00～20.00 0.3 0.4 1 3.00～ 5.00 0.2～0.4 1.3～1.9 1～45 0.4～0.8 2 3 4 1.0 0.75 2.5 8.00～25.00 0.3 0.4 0.5 1 4.00～ 6.00 0.2～0.5 1.5～2.4 0.6～1.0 2 3 5 1.2 1.00 3 10.00～40.00 0.5 0.6 0.7 0.8 0.9 (*2) 1 5.00～ 9.00 0.3～0.8 2.0～2.9 0.8～1.5 2 5.00～ 8.00 3 5.00～ 7.00 6 1.00 4 0.6 0.7 1 5.00～30.00 2.5～3.9 2 5.00～30.00 3 5.00～20.00 1.25 0.8 0.9 1.0 1.2 1 5.00～30.00 2 5.00～30.00 3 5.00～20.00 8 1.5 1.25 5 15.00～80.00 0.8 0.9 1.0 1 5.00～35.00 0.5～1.5 3.5～4.9 1.0～2.0 2 5.00～30.00 3 5.00～30.00 1.50 1.2 1.4 1.5 (*3) 1 5.00～30.00 2 5.00～30.00 3 5.00～20.00 9 1.25 6 1.0 1 5.00～50.00 4.0～5.9 1～50 1.5～3.0 2 5.00～50.00 3 5.00～40.00 1.50 1.2 1.4 1.5 (*3) 1.6 (*3) 1.8 (*5) 1 5.00～40.00 2 5.00～40.00 3 5.00～30.00 11 1.50 8 1.2 1.4 1.5 (*3) 1 5.00～50.00 4.5～7.9 1～60 2.0～4.0 2 3 2.00 1.6 1.8 (*4) 2.0 (*5) 1 2 3 (*1) PGK will be available for maximum L dememsion as 60. V For shape 4A, R≧ (P/2) 2 ＋C 2 bccc (*2) When P0.9(D3), G is 1.0. (*3) When P1.5(D5・D6・D8)・P1.6(D6), G is 1.2. (*4) When P1.8(D8), G is 1.1. (*5) When P1.8(D6)・P2.0(D8), G is 0.8. (*4)(*5) P1.8・P2.0 are not available for PGK. Part Number － L － P － A － B － C V S R PGE1A4 － 20.01 － P0.8 － A2 － B15.00 － C0.5－V3.0 PGE2A4 － 20.01 － P0.8 － A2 － B15.00 PGE3A4 － 20.01 － P0.8 － A2 － B15.00 － C0.5－S30 PGE4A4 － 20.01 － P0.8 － A2 － B15.00 － C0.5－R1.0 PGE5A4 － 20.01 － P0.8 － A2 － B15.00 － C0.5 Pin-point Gate Bushing Cavity Insert Locating ring(P.791～794) Runner lock pin (P.799～805) Clamping Plate Fixed die plate Runner stripper plate (PGE□A) or (PGK□A) Part Number － L － P － A － B － C V S R －(CC・LKC) PGE1A4 － 20.01 － P0.8 － A2 －B15.00 － C0.5－V3.0 － CC Alterations Code Spec. 1 Code C±0.1 B CC C chamfering for inlay relief. D2・2.5 → C0.2 D3・4 → C0.3 D5～8 → C0.5 1A 3A 4A 5A 2A （L－C－B） （L－B） 1A 3A 4A 5A 2A （L－C） L LKC Changes the tolerances of the dimensions below. 1A 4A (L－C－B) 0 －0.05 W 0 －0.02 (L－C) ＋0.05 0 W ＋0.02 0 2A (L－B) 0 －0.05 W 0 －0.02 L ＋0.05 0 W ＋0.02 0 3A 5A (L－C－B) 0 －0.05 W 0 －0.02 VThe tolerance of L－C remains ＋0.05 0 unchanged. V (L－C－B)≧3.0 V (L－B)≧3.0 V (L－C－B)≧3.0 V (L－C－B)≧3.0 Shape 1A * This bushing has a flat area of 0～0.1 on its tip (P dimension). Shape 2A * This bushing has a flat area of 0～0.1 on its tip (P dimension). Shape 3A * This bushing has a flat area of 0～0.1 on its tip (P dimension). Shape 4A * This bushing has a flat area of 0～0.1 on its tip (P dimension). Shape 5A * This bushing has a flat area of 0～0.1 on its tip (P dimension). V (L－C－B)≧3.0 V R≧bccc (P/2) 2 ＋C 2 V V＝2×bccccccc bccc R 2 －(R 2 －(P/2) 2 －C) 2 Inner diameter SR B dimension designation type B V The dimension acquired using the above calculation is the theoretical (reference) value. Eccentricity between D and P is 0.05 or less. Eccentricity between D and V is 0.05 or less. Eccentricity between D and P is 0.05 or less. Eccentricity between D and P is 0.05 or less. Eccentricity between D and P is 0.05 or less. Eccentricity between D and P is 0.05 or less. Quotation Quotation Quotation Quotation (*1) Quotation Quotation V Non JIS material definition is listed on P.1351 - 1352
Transcript of PIN-POINT GATE BUSHINGS INNER DIAMETER SR - …
855 856
Components
of Gate
（L－C）
G
－0.01
60°
30°
*
R≦0.20
±0.
02
0.20H－
0.03
±0.05
≦0.2R
0
0（L－C－B）－0.05
＋0.05
SR6.3
1.6
P
D
VPA°
C
B
L
Enlarged view of the tip
（L－B）－0.01
*G
30°
±0.
02
0
0.20H－
0.03
≦0.2R
0
0－0.05
＋0.05
SR6.3
1.6
D
A°
B
L
P
P
Enlarged view of the tip
－0.01
G
30°
±0.
02
0±0.05
≦0.2（L－C－B）－0.05
（L－C）＋0.05
0.20H－
0.03
R
0
0
SR6.3
1.6
D
S°
A°
C
B
L
P
P
Enlarged view of the tip *
*
－0.01
G
30°
0
≦0.20（L－C－B）－0.05
（L－C）＋0.05
－0.
03
0.20H
±0.05
R
0
SR
±0.
026.31.6
DR
C
A°
C
B
L
P
P V
Enlarged view of the tip
（L－C）
（L－C－B）
H
0
0
0
SR G
30°
*
R
0
0.2
≦0.2－0.05
＋0.05
－0.
03
－0.01±0.05
±0.
026.31.6
L
B
C DC
A° P
P
Enlarged view of the tip
Electroforming PIN-POINT GATE BUSHINGS INNER DIAMETER SR－STANDARD・HIGH HARDNESS B DIMENSION DESIGNATION TYPE－
● Calculation for the inlet diameter *α *α＝2SR＋2(L－G－SR)tan A°2
SR G GSR
*
L
*
L
α αA ° A °
Part Number Type R Q
PGE□A Standard
Nickel alloy
(Inside ) 55～60HRC depth: 0.5(Outside) 40～45HRC
PGK□AHigh
hardness
58～62HRC(The inner and outer surface have the same hardness)
Electroforming
Please use the D dimension designation type PGED and PGKD (P.859), if D dimension is designated.
H G SRPart Number L
0.01mm increments
P A°B
0.01mm increments
None for 2A
C0.1mm increments
Shape 1A only
V0.1mm increments
Shape 3A only
S°1°increments
Shape 4A only
V R0.1mm incrementsType Shape D
3 0.7 0.60
PGE(Standard
type )
PGK
( High hardness
type )
1A
2A
3A
4A
5A
2 6.00～20.00 0.3 0.41
3.00～ 5.00 0.2～0.4 1.3～1.9
1～45
0.4～0.823
4 1.0 0.75 2.5 8.00～25.00 0.3 0.4 0.51
4.00～ 6.00 0.2～0.5 1.5～2.4 0.6～1.023
5
1.2
1.00 3
10.00～40.00
0.5 0.6 0.70.8 0.9(*2)
1 5.00～ 9.00
0.3～0.8
2.0～2.9
0.8～1.5
2 5.00～ 8.003 5.00～ 7.00
6
1.00
4
0.6 0.71 5.00～30.00
2.5～3.9
2 5.00～30.003 5.00～20.00
1.25 0.8 0.91.0 1.2
1 5.00～30.002 5.00～30.003 5.00～20.00
8
1.5
1.25
5
15.00～80.00
0.8 0.9 1.01 5.00～35.00
0.5～1.5
3.5～4.9 1.0～2.0
2 5.00～30.003 5.00～30.00
1.50 1.2 1.4 1.5(*3)
1 5.00～30.002 5.00～30.003 5.00～20.00
9
1.25
6
1.01 5.00～50.00
4.0～5.9 1～50 1.5～3.0
2 5.00～50.003 5.00～40.00
1.501.2 1.4
1.5(*3) 1.6(*3)
1.8(*5)
1 5.00～40.002 5.00～40.003 5.00～30.00
11
1.50
8
1.2 1.4 1.5(*3)
1
5.00～50.00 4.5～7.9 1～60 2.0～4.0
23
2.001.6
1.8(*4) 2.0(*5)
123
(*1) PGK will be available for maximum L dememsion as 60. V For shape 4A, R≧ (P/2)2＋C2bccc(*2) When P0.9(D3), G is 1.0.(*3) When P1.5(D5・D6・D8)・P1.6(D6), G is 1.2.(*4) When P1.8(D8), G is 1.1.(*5) When P1.8(D6)・P2.0(D8), G is 0.8. (*4)(*5) P1.8・P2.0 are not available for PGK.
Part Number － L － P － A － B － C V S R
PGE1A4 － 20.01 － P0.8 － A2 － B15.00 － C0.5－V3.0PGE2A4 － 20.01 － P0.8 － A2 － B15.00PGE3A4 － 20.01 － P0.8 － A2 － B15.00 － C0.5－S30PGE4A4 － 20.01 － P0.8 － A2 － B15.00 － C0.5－R1.0PGE5A4 － 20.01 － P0.8 － A2 － B15.00 － C0.5
Pin-pointGate Bushing
Cavity Insert
Locating ring(P.791～794)
Runner lock pin(P.799～805)
Clamping Plate
Fixed die plate
Runnerstripperplate
(PGE□A)or
(PGK□A)
Part Number － L － P － A － B － C V S R－ (CC・LKC)
PGE1A4 － 20.01 － P0.8 － A2 － B15.00－ C0.5－V3.0－ CC
Alterations Code Spec. 1 CodeC±0.1
B
CC
C chamfering for inlay relief.D2・2.5 → C0.2D3・4 → C0.3D5～8 → C0.5
1A 3A 4A 5A2A（L－C－B）（L－B）
1A 3A 4A 5A2A（L－C）
L
LKC
Changes the tolerances of the dimensions below.
1A
4A
(L－C－B) 0－0.05 W 0
－0.02
(L－C) ＋0.050 W ＋0.02
0
2A(L－B) 0
－0.05 W 0－0.02
L ＋0.050 W ＋0.02
0
3A
5A
(L－C－B) 0－0.05 W 0
－0.02
V The tolerance of L－C remains＋0.050 unchanged.
V (L－C－B)≧3.0
V (L－B)≧3.0
V (L－C－B)≧3.0
V (L－C－B)≧3.0
Shape 1A
* This bushing has a flat area of 0～0.1 on its tip (P dimension).
Shape 2A
* This bushing has a flat area of 0～0.1 on its tip (P dimension).
Shape 3A
* This bushing has a flat area of 0～0.1 on its tip (P dimension).
Shape 4A
* This bushing has a flat area of 0～0.1 on its tip (P dimension).
Shape 5A
* This bushing has a flat area of 0～0.1 on its tip (P dimension).
V (L－C－B)≧3.0 V R≧bccc(P/2)2＋C2 V V＝2×bcccccccbcccR2－( R2－(P/2)2－C)2
Inner diameter SR B dimension designation type
B
V The dimension acquired using the above calculation is the theoretical (reference) value.
Eccentricity between D and P is 0.05 or less.Eccentricity between D and V is 0.05 or less.
Eccentricity between D and P is 0.05 or less.
Eccentricity between D and P is 0.05 or less.
Eccentricity between D and P is 0.05 or less.
Eccentricity between D and P is 0.05 or less.
QuotationQuotation
QuotationQuotation
(*1)
Quo
tati
on
Quo
tati
on
V Non JIS material definition is listed on P.1351 - 1352
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