HPM1 equivalent SKD61 DC53
SPRUE BUSHINGS – NORMAL BOLT TYPE/FLANGE THICKNESS 10MM –
E Check catalog page ( D P.675 ) for details on String Elimination.
Part number – L – SR – P – A – V – G – (AIW/AXW … etc.) SBGPH20 – 83.25 – SR16 – P2.5 – A2 – V18.0 – G8 – BXR3 – LKC
–Straight Type–
Part number
Alterations
M Material
H Hardness 37–43HRC 48–52HRC 58–62HRC
Normal
String Eliminator Type
SBBP SBBPH SBBK SBBKH SBBS SBBSH
Quotation
HPM1 equivalent
SKD61
Spec.
Alterations
Codes AIW AHW AXW ATW AJW ALW APW
DC53
3
Designation method AIW10–GC10 + Bolt hole position • Dowel hole position (When NC, KC code is used) KC position (When KC code is used)
Runner grooving shape A (Trapezoid)
＋
＋
＋
＋
＋
＋
＋
2 － R4.5
• W dimension and GC°selection W t GC° 3 2.5 7°
Spec.
Part C
G
GC °
＋
＋
＋
＋
＋
＋
＋
1.6
R0.5
4 3 5 3.5 6 4 8 5.5
X Combination with ZC not available X Combination with RC not available E ATW, AJW, ALW and APW have working limits as follows. when D ≦ 10, ( α −0.6) ≧ W when D ≧ 12 ( α −0.4) ≧ W E The trapezoidal taper angle, which was previously fixed at 10°, is now selectable from 10°and 7°. Designation method AHW4–GC7 Specify in the sequence "(shape) (W dimension)–GC°." If the angle is not specified, (AHW4, for example) it will be considered as 10°. 10° 10 7
1.6
Details of Part C
t
R0.5
Spec.
Alterations
Codes BIR BHR BXR BTR BJR BLR BPR
5.5
D
h6
＋ 0.1 0
3
Runner grooving shape B (Semicircle)
0 － 0.2
• R dimension selection 1 1.25 1.5 1.75 2 2.25 2.5 3 3.5 4
10 ±
L
＋
＋
＋
＋
＋
＋
＋
40
0.1
Designation method BXR2 + Bolt hole position • Dowel hole position (When NC, KP code is used) KC position (When KC code is used)
a Fittings CB5−12 (2 pcs.)
Spec.
＋
＋
＋
＋
＋
＋
＋
–Tapered Type–
Part number
M Material
H Hardness 37–43HRC 48–52HRC 58–62HRC
R
Normal
String Eliminator Type
X Combination with ZC not available. E Code BTR, BJR, BLR and BPR have working limits as follows. X Combination with RC not available
SBGP SBGPH SBGK SBGKH SBGS SBGSH
when D ≦ 10, ( α –0.6) ≧ 2 × R when D ≧ 12, ( α –0.4) ≧ 2 × R
HPM1 equivalent
SKD61
DC53
Spec.
Alterations
Codes CIQ CHQ CXQ CTQ CJQ CLQ CPQ
3
2 － R4.5
Runner grooving shape C (Arc + Tangent)
＋
＋
＋
＋
＋
＋
＋
Part C
Designation method CTQ5 + Bolt hole position • Dowel hole position (When NC, KP code is used) KC position (When KC code is used)
• Q dimension selection 2 2.5 3 3.5
G
Spec.
1.6
＋
＋
＋
＋
＋
＋
＋
5 °
1.6
X Combination with ZC not available. E Code CTQ, CJQ, CLQ and CPQ have working limits as follows. X Combination with RC not available when D ≦ 10, ( α –0.6) ≧ Q × 1.09 When D ≧ 12, ( α –0.4) ≧ Q × 1.09
4 5 6 8
Q
Details of Part C
ℓ
R0.5
5.5
D
h6
Alterations Codes
Spec.
Alterations Codes
Spec.
＋ 0.1 0
3
0 － 0.2
10 ± 0.1
L
40
Single flange cutting KC = 0.5mm increments D/2 ≦ KC<20 X Combination with BC not available X Not available for string eliminator type X Combination with NC/KP not available E Interference with the SR part may occur. Two parallel flange cutting WKC = 0.5mm increments D/2 ≦ WKC<20 X Combination with BC not available X Not available for string eliminator type X Combination with NC/KP not available E Interference with the SR part may occur.
Changes No. of bolt holes No. of bolt holes: 2 c 4 (Supplied bolts: 4) X Combination with NC not available Changes No. of bolt holes No. of bolt holes : 2 c 0 (Supplied bolts: 0) M Available for equivalent of material HPM1
a Fittings CB5−12 (2 pcs.)
BC
KC
Part number
G° 1° increments
L ( ＊ 2) 0.1mm increments
A° 0.5° increments
V 0.1mm increments
0 － 0.1
D h6
SR
P
KC
Type
D
0 10.5 11 0 10.5 11 12 13 16 20 ( ＊ 4)
2 3
2.5 3.5
( ＊ 5)
( ＊ 3)
BN
8
0– 80.0
0.5–3
8
0 −0.009
WKC
–Straight Type–
2 ( ＊ 3,4) 2.5 ( ＊ 3) 3 ( ＊ 3) 3.5 4 4.5 5 5.5 6 6.5
( ＊ 7)
Normal
String Eliminator Type
0 － 0.1
φ 4 × 6
WKC
10 0–120.0
10
(HPM1 equivalent) SBBP SBBPH
Dowel hole boring X Not available for string eliminator type
NC
D > V ≧α+ 2 Available for tapered type only
1–10
SBBK SBBKH SBBS SBBSH
(SKD61)
Undercut machining S/T/U = 0.1mm increments E S ≧α+ 2 α+ 2 ≦ T ≦ D (V−2UtanG°) 1.5 ≦ U ≦ 5 Specification L max. ≧ L + U
12
12
R0.5 R0.5
Available for tapered type only
(DC53)
φ 6 H7
Dowel hole boring (longitudinal) X Not available for string eliminator type X Combination with NC not available E Available for equivalent of HPM1 only
( ＊ 3)
( ＊ 7)
0 −0.011
0.5–4
13
0–150.0
13
–Tapered Type–
KP
ZC
Normal
String Eliminator Type
(HPM1 equivalent) SBGP SBGPH
15
Designation method ZC–S3.5–T4.0–U2.0 E Designate ZC–S–T–U first when using BC/KC combination. Then designate BC/KC alterations etc.
16
16
X Not available for D8 ± 0.1 L U
SBGK SBGKH SBGS SBGSH
(SKD61)
Total length tolerance alteration L + 0.1 0 c L 0 –0.02 E L dimension can be designated at 0.01mm increments when LKC is used X Combination with ZC not available Changes the G tolerance G 0 −30 ′ c G 0 −15 ′ E Available for tapered type when ℓ ≦ 15 and (L–ℓ) ≧ 10 ℓ = D−V 2tan(G°−0.25°) ＊ 0.25° is a value that takes G tolerance into account. X Combination with ZC not available
( ＊ 6)
( ＊ 7)
(DC53)
0 −0.013
7 8
LKC
20
0–200.0
20
L
The step R is processed in the tip bore to prevent the connection between the sprue and the runner from breaking when releasing from the mold.
( ＊ 1) The value of α is set in accordance with L dimension. ( ＊ 2) L dimension is restricted by P, V and A. Further, G is restricted by L dimension. ( ＊ 4) Not available for products with string eliminator.
Conversion Chart of Trigonometric Functions D P.1215
( ＊ 3) L dimension limits
E Working limits • Straight type
3
3.5–4.5
P A
2
2.5
E The step R is cut with an inner R cutter. Surface roughness and position precision are not provided.
E Available for α≧ 5 E •Straight type •Tapered type Step R dimension selection 1 2
G
D− α≧ 2(Calculation of α value) α= P + 2 {L + (U) + 7} tan A – 2 °
0.5 1 1.5–4.0 0.5 1 1.5–4.0 0.5 1–1.5 0.5 1–1.5 L dimension limits 30 50 85 45 50 85 60 85 60 150
GKC
• Tapered type
U: With ZC alteration
RC
＊ 0.25° is a value that takes G tolerance into account.
( ＊ 7) L dimension up to 100 for SBBS/SBBSH/SBGS/SBGSH. Similar standards: P3.5, SR11, L dimension type D P.677
V− α≧ 2
( ＊ 5) Available only for SBBP/SBBK
Step R
ℓ
D−V 2tan(G°−0.25°)
D– α –(2 × RC) ＞ 2
L–ℓ ≧ 3(Calculation of ℓ value) ℓ =
( ＊ 6) D20 cannot be designated for SBBS/SBBSH/SBGS/SBGSH
V– α –(2 × RC) ＞ 2 X Combination with shapes A, B and C not available. X Combination with ZC not available
Partnumber– L –SR– P – A – V – G SBBP20 – 85.0 – SR16 – P2.5 – A2 SBGK20 – 35.5 – SR11 – P3 – A2 – V18.0 – G6
Order
Quotation
Delivery
679
680
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