Page 68 - Mold Bases & Plates 2020

1220A
76

11 /8 x 20" A-Series Mold Bases
7

See opposite page for general dimensions, ejector stroke data, locating rings,
sprue bushings, ejector bar lengths and other ordering information.
L=20.000 L=20.000
10.000 8.8125 10.000
8.625 (3) 1.87
Z (4)

OFFSET Z 5.000 OFFSET (1)
(1) (4) 5/16-18 FLAT
HEAD SCREW
9.250 9.375 3.1875 R 1.656
(3) (4) (2)

4.9687 3.8125 W=11.875
(6) (4) 4.9687
(6)
5.9375

VIEW X-X 1.000 6.625 (4) 1.000 VIEW Y-Y
(2)
(2)
3.094
(4)
6.625 All dimensions are “Nominal”
A-Series Mold Bases | 11 7 / 8 x 20 A-Series Mold Bases
1.000 I.D. x 1.375 O.D. (4) unless a tolerance is specified.
SHOULDER BUSHING (4) 8.500 W=11.875
(4)
1.000 DIA. D 5.9375
GUIDE PIN (4) DIA. DME STD SPRUE BUSHING .62 4.000 DIA. C-BORE
1/2-13 O Specify O & R Dimensions
S.H.C.S. (6) DIA. DME STD LOCATING RING 2.000
R Specify Item Number DIA. .531
.219
CP=.875
Y Y A .001 .81 .25 x 45°
±
±
X .25 .19 X B .001 1.000 DIA.
.750 DIA.
±
RETURN SU=1.875 .001 5/16-18
PIN (4) S.H.C.S.
.375 DIA. (4)
.25 SPRUE ER=.500 ± .001 H S
PULLER PIN C
EB=1.125 ± .001 (Ejector Housing Cover shown removed
for visibility of Ejector Assembly.)
1.3125 .81
BCP=.875 .875
SECTION Z-Z .625 DIA. .62 END VIEW
1/2-13 S.H.C.S. (6) STOP PIN (8) 3.8125 3.1875
Ref.
Ref.
.750 O.D. TUBULAR DOWEL (2) To reinforce Support Plate, NO. 1 STEEL 8.375 NO. 2 STEEL
NO. 1 STEEL
NO. 2 STEEL
4.1875
1.6875
(DIAGONALLY OPPOSITE) use Support Pillars. .06 NO. 1 STEEL 4.250 NO. 2 STEEL
NO. 1 STEEL
NO. 2 STEEL
E Ref. 8.500 Ref.
NO. 1 STEEL NO. 2 STEEL
NO. 1 STEEL
NO. 2 STEEL
NO. 1 STEEL NO. 2 STEEL
NO. 1 STEEL
NO. 2 STEEL
TOP CLAMPING PLATE
Mold Base Selections Steel Configurations available in:
A-Series B-Series No. 1 Steel No. 2 Steel No. 3 Steel No. 7 Steel
Assembly Assembly Assembly Assembly Assembly Assembly
NO. 2 STEEL
NO. 2 STEEL
NO. 1 STEEL NO. 2 STEEL NO. 2 STEEL NO. 7 STEEL
NO. 1 STEEL
NO. 7 STEEL
NO. 2 STEEL
NO. 3 STEEL
NO. 1 STEEL
NO. 7 STEEL
NO. 1 STEEL NO. 2 STEEL NO. 3 STEEL NO. 7 STEEL
NO. 1 STEEL
NO. 2 STEEL
NO. 7 STEEL
NO. 1 STEEL NO. 2 STEEL NO. 3 STEEL NO. 7 STEEL
NO. 3 STEEL
NO. 2 STEEL
NO. 1 STEEL
NO. 2 STEEL
NO. 1 STEEL NO. 2 STEEL NO. 2 STEEL NO. 7 STEEL
NO. 7 STEEL
(For X-Series Stripper Plate, AX-Series Other steel combinations also available. (Ejector Plates and Housings are No. 1 Steel, unless
and T-Series Mold Bases, see pages 173-198.) otherwise specified.) For additional Steel information, see page 42.
NO. 7 STEEL
NO. 2 STEEL
NO. 7 STEEL
NO. 2 STEEL
NO. 3 STEEL
NO. 7 STEEL
NO. 3 STEEL NO. 7 STEEL
U.S. 800-626-6653 ■ Canada 800-387-6600 ■ sales@dme.net ■ www.dme.net
NO. 3 STEEL
NO. 7 STEEL
NO. 3 STEEL NO. 7 STEEL
NO. 7 STEEL
NO. 2 STEEL
NO. 2 STEEL NO. 7 STEEL