Vacuum Pad, Large / Heavy-Duty Type, Vertical Vacuum Entry Type With Buffer, ZPT Series

Brand :

SMC

Caution

Please refer to the catalog for specification details.
The product images may be representative images only. Please refer to the manufacturer's catalog for shape details.

Product Description

A suction pad manufactured by SMC. Ideal for heavyweight or large workpieces such as cathode-ray tubes and automobiles.

Vacuum Pad, Large / Heavy-Duty Type, Vertical Vacuum Entry Type, With Buffer ZPT Series Specifications

Vacuum Pad, Large / Heavy-Duty Type, Vertical Vacuum Entry Type, With Buffer ZPT Series external appearance

Standard Specifications

Mounting Connection	Vacuum Entry Direction		Vertical
	Connection Method		Male Thread
	Thread Diameter	ø40 mm / ø50 mm	M18 × 1.5
		ø63 mm / ø80 mm	M18 × 1.5
		ø100 mm / ø125 mm	M22 × 1.5
Vacuum Entry Port			1/8 (Rc, NPT, NPTF)

Buffer Specifications

Pad Diameter (mm)	ø40 to ø80 mm (pad diameter)		ø100 mm / ø125 mm (pad diameter)
Stroke (mm)	25, 50, 75		25, 50, 75, 100
Spring Reaction Force	0 Stroke	6.9 N	0 Stroke	10 N
Spring Reaction Force	Full Stroke	11.8 N	Full Stroke	15 N
Non-Rotating Specifications	Rotating (J)

Pad Types

Pad Diameter (mm)	ø40 mm, ø50 mm, ø63 mm, ø80 mm, ø100 mm, ø125 mm
Material (Color)	NBR (black) / silicone rubber (white) / urethane rubber (brown) / fluorine rubber (black with mark [F]) / EPR (black with mark [E])
Hardness	NBR / silicone rubber / EPR (A50/S); urethane rubber / fluorine rubber (A60/S)

Weight Table

(Unit: g)

Pad Diameter	Silicone Rubber	Urethane Rubber	Fluorine rubber	EPR
ø40 mm	-1	0	5	-1
ø50 mm	-1	0	8	0
ø63 mm	-2	0	16	0
ø80 mm	-3	1	27	-1
ø100 mm	-5	1	53	-1
ø125 mm	-8	3	84	0

NBR

Model	Weight
ZPT40HNJ25-□01-A18	125
ZPT40HNJ50-□01-A18	145
ZPT40HNJ75-□01-A18	166
ZPT50HNJ25-□01-A18	137
ZPT50HNJ50-□01-A18	157
ZPT50HNJ75-□01-A18	195
ZPT63HNJ25-□01-A18	202
ZPT63HNJ50-□01-A18	222
ZPT63HNJ75-□01-A18	243
ZPT80HNJ25-□01-A18	214

Model	Weight
ZPT80HNJ50-□01-A18	251
ZPT80HNJ75-□01-A18	272
ZPT100HNJ25-□01-A22	489
ZPT100HNJ50-□01-A22	529
ZPT100HNJ75-□01-A22	574
ZPT100HNJ100-□01-A22	613
ZPT125HNJ25-□01-A22	553
ZPT125HNJ50-□01-A22	593
ZPT125HNJ75-□01-A22	638
ZPT125HNJ100-□01-A22	677

*For other materials, add the weights provided in the above table of weights.

Dimensions / Structural Drawing

(Unit: mm)

ZPT40/50H□J□-□01-A18 (With Buffer)

ZPT40/50H□J□-□01-A18 (with buffer) dimensions / structural drawing

Model	A	B	C	D
ZPT40H□J25-□01-A18	40	42	63	118.5
ZPT40H□J50-□01-A18	40	42	98	153.5
ZPT40H□J75-□01-A18	40	42	134	189.5
ZPT50H□J25-□01-A18	50	52	63	118.5
ZPT50H□J50-□01-A18	50	52	98	153.5
ZPT50H□J75-□01-A18	50	52	134	189.5

ZPT63/80H□J□-□01-A18 (With Buffer)

ZPT63/80H□J□-□01-A18 (with buffer) dimensions / structural drawing

Model	A	B	C	D	E	F	Y
ZPT63H□J25-□01-A18	63	65	14.5	26	66	121.5	3.5
ZPT63H□J50-□01-A18	63	65	14.5	26	101	156.5	3.5
ZPT63H□J75-□01-A18	63	65	14.5	26	137	192.5	3.5
ZPT80H□J25-□01-A18	80	83	16.5	28	68	123.5	4.5
ZPT80H□J50-□01-A18	80	83	16.5	28	103	158.5	4.5
ZPT80H□J75-□01-A18	80	83	16.5	28	139	194.5	4.5

ZPT100/125H□J□-□01-A22 (With Buffer)

ZPT100/125H□J□-□01-A22 (with buffer) dimensions / structural drawing

Model	A	B	C	D
ZPT100H□J25-□01-A22	100	103	78	152
ZPT100H□J50-□01-A22	100	103	114	188
ZPT100H□J75-□01-A22	100	103	154	228
ZPT100H□J100-□01-A22	100	103	189	263
ZPT125H□J25-□01-A22	125	128	78	152
ZPT125H□J50-□01-A22	125	128	114	188
ZPT125H□J75-□01-A22	125	128	154	228
ZPT125H□J100-□01-A22	125	128	189	263

Notes

*See the manufacturer's catalog for information not detailed above.
*The images are for representative model numbers only.