MUD Quick Change Systems

UF 20

94/90 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.

Frame

ITEM NO. 94/90 UF 321

Standard Solid: 6.5 x 8.0

Standard Laminated: 6.5 x 8.0

T-Style Solid or Laminated: 8.4 x 9.0

.31

NOTE: For extended clamp bar option, see page OP 144.

1

.562

1

1

UF 321 Frame Upper – Side View

.562

.562

7.87

7.87

7.87

Ejector Half

Ø O

Ejector Half

Ejector Half

8.000

8.000

Ø 2.0 R

8.000

Ø S 3.990

9.000

.218

.90

1.31

.562

.562

UC 3816

.687 Offset

.687 Offset

± .001

± .001

Ø 5/16 Dowel

6.496 6.956

6.496 6.956

.562

1.65

.687 Offset

.75

4.95

8.400

.246

.246

UF 321 Frame Upper – Top View

.246

.230

.230

6.496 6.956

.230

± .001

A

A

A2

A A2

1.5

1.00

Ø .500

.750

Ø .500

Ø .500

.750

B2

1.00

.750

B2

B

B

B

.360

.360

4.000

.360

2

.750

2

2 3

5.50 Central

3

5.50 Central

3

5.50 Central

2.625 Ejection

2.625 Ejection

2.625 Ejection

.360

.360

.360

4.675

Standard Solid Construction

T-Style Solid Construction

UF 321 Frame Lower – Side View

ITEM NO.

A

B

ITEM NO.

A

A2

B2

B

.75

84/90 SSU 221 84/90 SSU 222 84/90 SSU 223 84/90 SSU 224 84/90 SSU 225 84/90 SSU 226 84/90 SSU 227 84/90 SSU 228 84/90 SSU 229 84/90 SSU 230

1.377 1.377 1.877 1.877 1.877 2.377 2.377 2.377 2.877 2.877

1.377 1.877 1.377 1.877 2.377 1.877 2.377 2.877 2.377 2.877

.253

.250

84/90 TSU 241 1.500 0.750 84/90 TSU 242 1.750 1.000 84/90 TSU 243 1.750 1.000 84/90 TSU 244 2.000 1.250 84/90 TSU 245 2.250 1.500 84/90 TSU 246 2.250 1.500 84/90 TSU 247 2.625 1.875

1.250 2.000 1.000 1.750 1.500 2.250 1.250 2.000 1.000 1.750 1.500 2.250 1.875 2.625

.8

4.27

± .0005

.285

3.37

2.625

*

.90

.5

5.75

.25

* O degree - 15 minute taper slot to accommo- date sleeve ejection retainer plate. Slot tapers from .285 to .250 in 8.000 length.

T-Style Laminated Construction

ITEM NO.

A

A2

B2

B

84/90 TLU 201 1.500 0.750 84/90 TLU 202 1.750 1.000 84/90 TLU 203 1.750 1.000 84/90 TLU 204 2.000 1.250 84/90 TLU 205 2.250 1.500 84/90 TLU 206 2.250 1.500 84/90 TLU 207 2.625 1.875

1.250 2.000 1.000 1.750 1.500 2.250 1.250 2.000 1.000 1.750 1.500 2.250 1.875 2.625

UF 321 Frame Lower – Top View

Standard Laminated Construction

+.002 –.000

ITEM NO.

A

A2

B2

B

3/8 x 5° Lead

6.500

Ordering information for frame and companion insert molds can be found in the front of this section. 84/90 SLU 285 2.377 1.377 84/90 SLU 286 2.877 1.877 84/90 SLU 287 2.877 1.877 84/90 SLU 281 1.877 0.877 84/90 SLU 282 1.877 0.877 84/90 SLU 283 2.377 1.377 84/90 SLU 284 2.377 1.377

0.877 1.877 1.377 2.377 0.877 1.877 1.377 2.377 1.877 2.877 1.377 2.377 1.877 2.877

8.000

9.000

Solid Construction Aluminum Companion Insert Molds

4.000

Ø 1.12

ITEM NO.

A

B

1.00

84/90 ALU 210

2.375

1.875

9.35

NOTE: “A” & “B” dimensions are supplied ±.001 on all aluminum companion insert molds.

U.S. 800-626-6653 ■ dme.net • store.dme.net Canada 800-387-6600 ■ Mexico 52-442-713-5666

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