Features

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Standard Suction Cup

Available in various shapes: U type, C type, B type, and D type
Simple structure
Conductive material available
Available in various sizes

Selection Guide

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SZ Series Vacuum Suction Cup

SZ B 10 N

① ② ③ ④

① Series	② Suction cup type	③ Diameter	④ & Material Hardness
SZ	U - Flat	2 - φ2mm 16 - φ16mm	N - NBR 50
	C - Flat with ribs	4 - φ4mm 20 - φ20mm	WS - White silicone 45
	B - 1.5 bellows	6 - φ6mm 25 - φ25mm	CN - Conductive NBR 55
	D - Deep	8 - φ8mm 32 - φ32mm	CS - Conductive silicone 55
		10 - φ10mm 40 - φ40mm	HP - Mark free rubber 50
		13 - φ13mm 50 - φ50mm

Selection

Diameter of the suction cup	Suction cup type
Diameter of the suction cup	U - Flat	C - Flat with ribs	B - 1.5 Bellows	D - Deep
φ2	SZU2□	-	-	-
φ4	SZU4□	-	-	-
φ6	SZU6□	-	SZB6□	-
φ8	SZU8□	-	SZB8□	-
φ10	SZU10□	SZC10□	SZB10□	SZD10□
φ13	SZU13□	SZC13□	SZB13□	-
φ16	SZU16□	SZC16□	SZB16□	SZD16□
φ20	SZU20□	SZC20□	SZB20□	-
φ25	SZU25□	SZC25□	SZB25□	SZD25□
φ32	SZU32□	SZC32□	SZB32□	-
φ40	SZU40□	SZC40□	SZB40□	SZD40□
φ50	SZU50□	SZC50□	SZB50□	-

Technical parameters

Diameter of suction cup	Pull-out force N	SZU	SZC	Inner volume(cm³) SZB	Inner volume(cm³) SZD	Recommended hose dia. mm	MPQ pcs
φ2	0.15	＜0.1	-	-	-	4	10
φ4	0.6	＜0.1	-	-	-	4	10
φ6	1.2	＜0.1	-	＜0.1	-	4	10
φ8	2.2	＜0.1	-	＜0.1	-	4	10
φ10	3.5	0.15	0.15	0.3	0.3	6	10
φ13	6	0.2	0.2	0.9	-	6	10
φ16	9.6	0.3	0.3	1.3	0.6	6	10
φ20	15	0.6	0.6	2.2	-	6	5
φ25	24	0.9	0.9	3.3	1.5	6	5
φ32	38	1.6	1.6	7.2	-	6	5
φ40	60	3.5	3.5	15	9	6	1
φ50	92	6	6	25	-	6	1

Note: Testing vacuum level -60kPa, a workpiece with a smooth and clean surface. The data of pull-out force as above are figured out without considering safety factors. The data may be different according to different workpiece surfaces. Recommend the length of the vacuum hose to be as short as possible, max 2m.

Dimensions

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SZ Series Vacuum Suction Cup

Dimensions Standard Suction Cup SZU2-8

Model/Size	D	D1	H	d	Y	Weight g
SZU2□	2.6	2	12	7	0.5	0.3
SZU4□	4.8	4	12	7	0.8	0.3
SZU6□	7	6	12	7	0.8	0.4
SZU8□	9	8	12	7	1	0.4

Dimensions Standard Suction Cup SZU10-50

Model/Size	D	D1	H	d	Y	Weight g
SZU10□	12	10	12	13	3	0.8
SZU13□	15	13	12	13	3	0.8
SZU16□	18	16	12.5	13	3.5	0.9
SZU20□	23	20	14	15	4	1.6
SZU25□	28	25	14	15	4	1.8
SZU32□	35	32	14.5	15	4.5	2.3
SZU40□	43	40	18.5	18	6.5	5.5
SZU50□	53	50	19.5	18	7.5	6.9

Dimensions Standard Suction Cup SZC10-50

Model/Size	D	D1	H	d	Y	Weight g
SZC10□	12	10	12	13	1.7	0.8
SZC13□	15	13	12	13	1.8	1
SZC16□	18	16	12.5	13	1.2	0.9
SZC20□	23	20	14	15	1.7	1.6
SZC25□	28	25	14	15	1.8	2.1
SZC32□	35	32	14.5	15	2.3	2.4
SZC40□	43	40	18.5	18	3.3	5.5
SZC50□	53	50	19.5	18	3.8	7.3

Dimensions Standard Suction Cup SZB6-8

Model/Size	D	D1	H	d	d1	d2	Y	Weight g
SZB6□	7	6	13	7	3.3	9.1	4	0.4
SZB8□	9	8	13	7	4.7	10.1	4	0.4

Dimensions Standard Suction Cup SZB10-50

Model/Size	D	D1	H	d	d1	d2	Y	Weight g
SZB10□	12	10	16	13	5.5	13.8	4	1.1
SZB13□	15	13	18.5	13	8.7	19	4	1.7
SZB16□	18	16	20	13	9.9	21	4	2.1
SZB20□	22	20	23.5	15	12.4	25	4	2.9
SZB25□	27	25	24	15	15.6	28	4	3.9
SZB32□	34	32	29	15	18.9	37	4	6.7
SZB40□	43	40	34	18	24.4	48	4	13.3
SZB50□	53	50	38	18	32.4	57	4	18.8

Dimensions Standard Suction Cup SZD10-40

Model/Size	D	D1	H	d	Y	Weight g
SZD10□	12	10	15	13	6	1
SZD16□	18	16	16	13	7	1.2
SZD25□	28	25	20	15	10	1.8
SZD40□	43.5	40	28	18	17	5.9

Note: The dimensional tolerance conforms to GBT3672.1-2002-1 M3 rubber product dimensional tolerance standard

Mounting Accessories

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SZ Series Vacuum Suction Cup

Diameter of suction cup	Suction cup type U - Flat	C - Flat with ribs	B - 1.5 Bellows	D - Deep
φ2	SZU2□	-	-	-
φ4	SZU4□	-	-	-
φ6	SZU6□	-	SZB6□	-
φ8	SZU8□	-	SZB8□	-
φ10	SZU10□	SZC10□	SZB10□	SZD10□
φ13	SZU13□	SZC13□	SZB13□	-
φ16	SZU16□	SZC16□	SZB16□	SZD16□
φ20	SZU20□	SZC20□	SZB20□	-
φ25	SZU25□	SZC25□	SZB25□	SZD25□
φ32	SZU32□	SZC32□	SZB32□	-
φ40	SZU40□	SZC40□	SZB40□	SZD40□
φ50	SZU50□	SZC50□	SZB50□	-

Standard Suction Cup

Features  

Selection Guide  

Dimensions  

Mounting Accessories  

Features

 

Selection Guide

 

Dimensions

 

Mounting Accessories

 