INCH PINS, SLEEVES, BLADES INCH Ejector Blades
INCH PINS, SLEEVES, BLADES INCH Ejector Sleeves – Nitrided O.D. & I.D.
+.0000 –.0010
GENEROUS LEAD-IN APPROXIMATELY 1º/SIDE
.02 x 45º CHAMFER
• Blade thickness and width are held to close tolerance: +.0000/-.0003 • Precision made of superior quality M2 high- speed tool steel • Through-hardened to 58-62 HRC for superior wear resistance • Heads annealed for easy machining • One-piece construction for increased strength and rigidity INFORMATION KEY: D = Shoulder Diameter
Ø E
+.0005 +.0000
Ø H
Ø D
.50
Ø D + .015
.031 R MAXIMUM
†
K
2.25
L
• 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
• Inside bearing diameter is nitrided to 65-74 HRC hardness and finished honed • Lead-in taper designed to allow interference-free entry of the ejector pin into the sleeve • SND sleeve I.D. is nitrided for prolonged wear resistance and improved lubricity
RADIUS (2) FOR STRENGTH
L
+.0000 –.0003
4.50
.031 R MAX
W
H = Head Diameter K = Head Thickness L = Overall Length T = Blade Thickness W = Blade Width Material: M2 / 1.3343 / SKH51 Surface Treatment: None (Through-Hard)
A
Ø H
58-62 HRC BLADE
+.0000 –.0003
SHARP CORNERS ON ALL EDGES OF BLADE (4)
INCH Ejector Sleeves – SND
T
SHOULDER Ø D –.0003 –.0008
K
RADIUS (2) FOR STRENGTH
A
ITEM NUMBER PREFIX
Ø H HEAD DIA
K HEAD THICK
L = LENGTH
Ø D I.D.
Ø E O.D.
3
4
5
6
7
8
9
10
11
12
13
14
INCH Ejector Blades – EJB-IMH
† SND13_*_ 3/32 (.0937) 3/16 (.1875)
.375 .375 .406 .406 .437 .437 .500 .500 .562 .562 .625 .625 .687 .687 .750 .750 .875 .875 .937 .937
.187 .187 .187 .187 .187 .187 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250
† SND13_*_OS 3/32 (.937)
0.1925
T BLADE THICKNESS
W BLADE WIDTH 0.1000 0.1000 0.1000 0.1000 0.1000 0.1400 0.1400 0.1400 0.1400 0.1400 0.1400 0.1400 0.1720 0.1720 0.1720 0.1720 0.1720 0.1720 0.1720 0.1720 0.1720 0.1720 0.2340 0.2340 0.2340 0.2340 0.2340 0.2340 0.2340 0.2340 0.2340 0.2340 0.2960 0.2960 0.2960 0.2960
Ø D SHOULDER DIAMETER
Ø H HEAD DIAMETER
K HEAD THICKNESS
L OVERALL LENGTH
ITEM NUMBER
† SND15_*_
1/8 (.1250) 7/32 (.2187)
† SND15_*_OS 1/8 (.1250) SND17_*_ 5/32 (.1562) SND17_*_OS 5/32 (.1562)
0.2237
EJB-IMH-024-100-065 EJB-IMH-032-100-065 EJB-IMH-032-100-075 EJB-IMH-046-100-065 EJB-IMH-046-100-075 EJB-IMH-024-140-065 EJB-IMH-032-140-065 EJB-IMH-032-140-075 EJB-IMH-032-140-085 EJB-IMH-046-140-065 EJB-IMH-046-140-075 EJB-IMH-046-140-085 EJB-IMH-024-172-065 EJB-IMH-032-172-065 EJB-IMH-032-172-075 EJB-IMH-032-172-085 EJB-IMH-046-172-065 EJB-IMH-046-172-075 EJB-IMH-046-172-085 EJB-IMH-062-172-065 EJB-IMH-062-172-075 EJB-IMH-062-172-085 EJB-IMH-032-234-065 EJB-IMH-032-234-075 EJB-IMH-032-234-085 EJB-IMH-046-234-065 EJB-IMH-046-234-075 EJB-IMH-046-234-085 EJB-IMH-062-234-065 EJB-IMH-062-234-075 EJB-IMH-062-234-085 EJB-IMH-062-234-095 EJB-IMH-032-296-065 EJB-IMH-032-296-075 EJB-IMH-032-296-085 EJB-IMH-032-296-095
0.0240 0.0320 0.0320 0.0460 0.0460 0.0240 0.0320 0.0320 0.0320 0.0460 0.0460 0.0460 0.0240 0.0320 0.0320 0.0320 0.0460 0.0460 0.0460 0.0620 0.0620 0.0620 0.0320 0.0320 0.0320 0.0460 0.0460 0.0460 0.0620 0.0620 0.0620 0.0620 0.0320 0.0320 0.0320 0.0320
0.1250 0.1250 0.1250 0.1250 0.1250 0.1562 0.1562 0.1562 0.1562 0.1562 0.1562 0.1562 0.1875 0.1875 0.1875 0.1875 0.1875 0.1875 0.1875 0.1875 0.1875 0.1875 0.2500 0.2500 0.2500 0.2500 0.2500 0.2500 0.2500 0.2500 0.2500 0.2500 0.3125 0.3125 0.3125 0.3125
0.250 0.250 0.250 0.250 0.250 0.281 0.281 0.281 0.281 0.281 0.281 0.281 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.437 0.437 0.437 0.437 0.437 0.437 0.437 0.437 0.437 0.437 0.500 0.500 0.500 0.500
0.125 0.125 0.125 0.125 0.125 0.156 0.156 0.156 0.156 0.156 0.156 0.156 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.250 0.250 0.250 0.250
6.50 6.50 7.50 6.50 7.50 6.50 6.50 7.50 8.50 6.50 7.50 8.50 6.50 6.50 7.50 8.50 6.50 7.50 8.50 6.50 7.50 8.50 6.50 7.50 8.50 6.50 7.50 8.50 6.50 7.50 8.50 9.50 6.50 7.50 8.50 9.50
1/4 (.2500)
0.2550
SND21_*_ 3/16 (.1875) 5/16 (.3125)
SND21_*_OS 3/16 (.1875)
0.3175
SND23_*_ 7/32 (.2187) 11/32 (.3437)
SND23_*_OS 7/32 (.2187)
0.3487
SND25_*_
1/4 (.2500)
3/8 (.3750)
SND25_*_OS 1/4 (.2500)
0.3800
SND29_*_ 5/16 (.3125) 7/16 (.4375)
SND29_*_OS 5/16 (.3125)
0.4425
SND33_*_
3/8 (.3750)
1/2 (.5000)
SND33_*_OS 3/8 (.3750) SND37_*_ 7/16 (.4375) SND37_*_OS 7/16 (.4375)
0.5050
5/8 (.6250)
0.6300
SND39_*_
1/2 (.5000) 11/16 (.6875)
SND39_*_OS 1/2 (.5000) SND41_*_ 9/16 (.5625) SND41_*_OS 9/16 (.5625)
0.6925
3/4 (.7500)
1.000 1.000 1.125 1.125 1.250 1.250
0.7550
SND45_*_
5/8 (.6250)
7/8 (.8750)
SND45_*_OS 5/8 (.6250)
0.8800
SND47_*_
3/4 (.7500)
1 (1.0000)
SND47_*_OS 3/4 (.7500) .250 † SND13 and SND15 have a 1.75 bearing length. All sleeves are for use with DME INCH Ejector Pins. 1.0050
*H OW TO ORDER: Combine Item Prefix and the length (L dimension) desired. • Precede single digit lengths with a zero. Examples: SND2506, SND1710
KEY TO CHART
In stock
Non-stocked - Call for lead time Special Order
322
323
U.S. 800-626-6653 ■ Canada 800-387-6600 ■ www.dme.net ■ store.dme.net
U.S. 800-626-6653 ■ Canada 800-387-6600 www.dme.net ■ store.dme.net
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