UF 45
18/20 UF 321
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 (quotation on request). 4 3/4 x 5° lead this end.
Frame
ITEM NO. 18/20 UF 321
Standard Laminated: 12.0 x 17.9
Standard Solid: 12.0 x 17.9
T-Style Laminated: 17.9 x 17.9
1
1
1
UF 321 Frame Upper – Side View
.687
.687
Ø S 3.990
.687
Ø 2.0
17.75
Ejector Half
.218
Ejector Half
.750 ±.001
Ø 0
Ejector Half
17.75
17.874
17.874
1.37
17.874
2.87
17.75
1.50
.812 Offset
.812 Offset
R 1.15
.76
UC 5013
.31
4
UF 321 Frame Upper – Top View
4
.687
4
.687
Ø 5/16 Dowel
.687
±.001
.812 Offset
±.001
11.994 12.894
12.894 11.994
9.68
17.874
.744
3.00
.744
.744
11.994 12.894
1.50
.450
.450
.450
±.001
A
1.50
A2
A
A
A2
Ø .625
1.50 1.50
Ø .625
Ø .625
B2
1.50
B2
B
8.937
B
B
1.50
2
.600
2
3
.600
3
.600
3
2
10.75 Central
10.75 Central
10.75 Central
8.937
.600
.600
.600
5.000 Ejection
5.000 Ejection
5.000 Ejection
UF 321 Frame Lower – Side View
.470
1/2-13 THD
T-Style Laminated Construction
Standard Solid Construction
1.50
ITEM NO.
A
B
ITEM NO.
A
A2
B2
B
6.50
.81
18/20 SSU 221 18/20 SSU 222 18/20 SSU 223 18/20 SSU 224 18/20 SSU 225 18/20 SSU 226 18/20 SSU 227 18/20 SSU 228 18/20 SSU 229 18/20 SSU 230 18/20 SSU 231 18/20 SSU 232 18/20 SSU 233 18/20 SSU 234 18/20 SSU 235 18/20 SSU 236
1.877 1.877 1.877 1.877 2.377 2.377 2.377 2.377 2.877 2.877 2.877 2.877 3.377 3.377 3.377 3.377
1.877 2.377 2.877 3.377 1.877 2.377 2.877 3.377 1.877 2.377 2.877 3.377 1.877 2.377 2.877 3.377
18/20 TLU 201 2.877 1.377 18/20 TLU 202 2.877 1.377 18/20 TLU 203 2.877 1.377 18/20 TLU 204 3.377 1.877 18/20 TLU 205 3.377 1.877 18/20 TLU 206 3.377 1.877 18/20 TLU 207 3.377 1.877 18/20 TLU 208 3.877 2.377 18/20 TLU 209 3.877 2.377 18/20 TLU 210 3.877 2.377 18/20 TLU 211 3.877 2.377 18/20 TLU 212 4.377 2.877 18/20 TLU 213 4.377 2.877 18/20 TLU 214 4.377 2.877 18/20 TLU 215 4.877 3.377
1.377 2.877 1.877 3.377 2.377 3.877 1.377 2.877 1.877 3.377 2.377 3.877 2.877 4.377 1.377 2.877 1.877 3.377 2.377 3.877 2.877 4.377 1.877 3.377 2.377 3.877 2.877 4.377 3.377 4.877
5.000 ±.0005
.750
7.87
*
1.37
11.00
.50
* Taper slot to accommodate sleeve ejection optional (quotation on request).
UF 321 Frame Lower – Top View
+.002 -.000
3/4 x 5° Lead
12.000
3.50
Ordering information for frame and companion insert molds can be found in the front of this section.
19.75
3.00
Standard Laminated Construction
ITEM NO.
A
A2
B2
B
17.874
18/20 SLU 281 2.877 1.377 18/20 SLU 282 2.877 1.377 18/20 SLU 283 2.877 1.377 18/20 SLU 284 3.377 1.877 18/20 SLU 285 3.377 1.877 18/20 SLU 286 3.377 1.877 18/20 SLU 287 3.377 1.877 18/20 SLU 288 3.877 2.377 18/20 SLU 289 3.877 2.377 18/20 SLU 290 3.877 2.377 18/20 SLU 291 3.877 2.377 18/20 SLU 292 4.377 2.877 18/20 SLU 293 4.377 2.877 18/20 SLU 294 4.377 2.877 18/20 SLU 295 4.877 3.377
1.377 2.877 1.877 3.377 2.377 3.877 1.377 2.877 1.877 3.377 2.377 3.877 2.877 4.377 1.377 2.877 1.877 3.377 2.377 3.877 2.877 4.377 1.877 3.377 2.377 3.877 2.877 4.377 3.377 4.877
Ø 1.12 .56 R
8.937
1.87
17.87
.750
Frame supplied with or without sprue bushing
U.S. 800-626-6653 ■ dme.net • store.dme.net Canada 800-387-6600 ■ Mexico 52-442-713-5666
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