INCH PINS, SLEEVES, BLADES INCH Return Pins
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Precision made of superior quality thermal shock resisting hotwork die steel Hot-forged heads provide uniform grain flow, higher tensile strength Outside diameter nitrided to 65-74 HRC hardness and finished to minimize wear Centerless ground and polished outer diameter
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.500 (1/2") Diameter Series
.625 (5/8") Diameter Series
.750 (3/4") Diameter Series
Ø D PIN DIA
Ø D PIN DIA
Ø D PIN DIA
Ø H HEAD DIA
Ø H HEAD DIA
Ø H HEAD DIA
L PIN LENGTH
L PIN LENGTH
L PIN LENGTH
ITEM NUMBER
ITEM NUMBER
ITEM NUMBER
7410 7411 7412 7413 7414 7415 7416
3.563 4.063 4.563 5.063 5.563 6.063 6.563
7510 7511 7512 7513 7514 7515 7516 7517 7518
4.063 4.563 5.063 5.563 6.063 6.563 7.063 7.563 8.063
7610 7611 7612 7613 7614 7615 7616 7617 7618 7619
4.938 5.438 5.938 6.438 6.938 7.438 7.938 8.438 8.938 9.438
.500
.750
.625
.875
.750
1.000
For longer lengths, use EX33 Ejector Pins.
For longer lengths, use EX37 Ejector Pins.
Use Item Number in charts above for ordering. All items in stock.
For longer lengths, use EX41 Ejector Pins.
DuPont™ Performance Lubricants Extreme conditions. Extreme performance. For use with all DME Pins, Sleeves & Blades
DuPont ™ Krytox ® TM7 grease is specifically designed for the lubrication of seg- mented molds, both electrically and steam-heated. This lubricant eliminates car- bon residue buildup on the molds associated with hydrocarbon and hydrocar- bon-based synthetic greases. It exhibits excellent adhesion, allowing the opera- tor to significantly increase production by extending lubrication intervals. The TM7 will not bleed out to the parting line due to high heat tolerance and will last in excess of 5000 cycles, based on average curing times, without relubrication. Krytox ® TM7 is a fluorinated grease with polytetrafluorethylene (PTFE) thicken- ers and selected additives. It has excellent thermal stability and load-carrying abilities. TM7 has a high degree of chemical inertness and extremely high hydro- lytic stability. Contact with boiling water or steam has no effect on this product, it will stay in the location it was applied, providing the best lubrication possible.
TYPICAL PROPERTIES OF DuPont ™ Krytox ® TM7 Standard NLGI Penetration Grade #2 Estimation Useful Temperature Range -20 to 290 (-4 to 555)
Pour Point, °C (°F)
–25 (–13)
Base Oil Viscosity, cSt 20 °C (68 °F) 40 °C (104 °F) 100 °C (212 °F)
1,715 500 46
Oil Volatility, % in 22 hr, 260 °C (500 °F), D972 modified
<1
White, creamy consistency
Appearance
PART NUMBER DESCRIPTION TM7TUBE2OZ TM7 KRYTOX GREASE 2OZ TUBE TM7TUBE8OZ TM7 KRYTOX GREASE 8OZ TUBE TM7JAR1KG TM7 KRYTOX GREASE 1KG JAR
Specific Gravity
2.0
399
U.S. 800-626-6653 ■ Canada 800-387-6600 ■ DME@DME.net ■ www.DME.net ■ store.DME.net
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