UF 16
05/05 UF 321
UF Quick-Change U-Style Frame & Companion Insert Molds Companion Interchangeable Insert Molds 1 Frame clamps at this end of insert mold and ejector plates are flush with this end of insert. 2 Support post not supplied. Grind +.001 to +.002 higher than height of ejection (see page C 131). 3 Thicker plate optional. T-Style Laminated: 4.0 x 4.7 Standard Laminated: 3.25 x 3.75 Standard Solid: 3.25 x 3.75
Frame
ITEM NO. 05/05 UF 321
NOTE: Use of spacers allows this frame to accept MUD® 3.25 x 3.15 insert molds (see page OP 146).
Ø 5/16 Dowel
.31
.375
.375
1
1
1
UF 321 Frame Upper – Side View
.375
3.62
3.62
Ejector Half
3.62
Ejector Half
Ejector Half
3.750
3.750
"S" Ø 2.358 Ø 1.0
3.750
4.700
1.26
SB2310-63-001
Ø .125
.375
3.248 3.598 .375
± .001
± .001
.500 Offset
.45
.500 Offset
3.248 3.598
.375 2.75
.90
.45
.500 Offset
UC 2520
.50
4.000
.50
.184
.28
.184
.184
.450
.175
3.248 3.598
.175
NOTE: Sprue bushing supplied flat with .125 small diameter orifice standard.
.45
.175
± .001
A
A
A2
A
A2
UF 321 Frame Upper – Top View
Ø .250
Ø .250
Ø .250
1/4-20 THD (10)
1.388
.450
B2
B
B2
B
B
.240
.50
1.388
.240
.240
.45
2 3
2
2 3
2.75 Central
2.75 Central
2.75 Central
3
.240
1.875
.240
.240 1.865 Ejection
1.865 Ejection
1.865 Ejection
Standard Solid Construction
2.437
ITEM NO.
A
B
UF 321 Frame Lower – Side View
05/05 SSU 221 05/05 SSU 222
1.377 1.877
1.377 1.877
.45
.190
2.76
1/4-20 THD
.190
Standard Laminated Construction
1.865 ± .0005
2.31
ITEM NO. B 05/05 SLU 281 1.377 0.877 0.877 1.377 05/05 SLU 282 1.877 1.377 1.377 1.877 A A2 B2
.125
*
.15
.45
2.88
Ø 1.001
T-Style Laminated Construction
* O degree - 15 minute taper slot to accommodate sleeve ejection retainer plate. Slot tapers from .125 to .109 in 3.750 length.
ITEM NO. B 05/05 TLU 201 1.450 1.000 1.000 1.450 05/05 TLU 202 1.950 1.500 1.500 1.950 A A2 B2
UF 321 Frame Lower – Top View
Ordering information for frame and companion insert molds can be found in the front of this section.
+.002 –.000
3/8 x 5° Lead
3.253
4.75
3.750
1.500
1.875
1.00
.375
4.88
U.S. 800-626-6653 ■ dme.net • store.dme.net Canada 800-387-6600 ■ Mexico 52-442-713-5666
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