AS-568 NBR 70A Lobed Ring

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AS-568 NBR 70A Lobed Ring

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Quad-Rings™, also called lobed or X-rings, are designed to take the place of a traditional O-ring. To minimize breakaway friction, an O-Ring groove must be wide enough to allow rolling or twisting of the seal. In the long stroke of a reciprocating seal application, this twisting action can strain and eventually tear the rubber, causing a failure mode known as spiral twist. To prevent spiral twist the seal's four-lobed configuration is designed to withstand the distortion and extrusion often caused by high or pulsating pressure. Because less squeeze means less friction with the four-lobe design, seals last longer. Therefore, equipment in which the Quad-Ring® Brand seal is installed will operate longer and require less maintenance.

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PERFORMANCE & SPECIFICATIONS

Performance

Temperature Range (F) -30 to 225
Longer equipment maintenance schedules
Outperforms O-rings in dynamic applications

Features

Avoids spiral twisting in groove
No parting lines on sealing surface removes leak path

Material Datasheets

NBR 70A

Equivalent Profiles

Minnesota Rubber Quad-Ring®

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Grouped product items
PART NUMBER	O-Ring Size (AS-568)	Inner Diameter (In.)	Cross Section (In.)	Material	O-Ring Size Series	Ships Within	PRICE	ADD TO CART
NBR 70A Quad Ring, Size 006, 0.114" ID x 0.070" CS	O-Ring Size (AS-568) 006 Inner Diameter (In.) 0.114 Cross Section (In.) 0.070 Material NBR 70A O-Ring Size Series 000 Series Ships Within 4-6 Weeks Out of stock 0 See more OR-XS-FQ8-VJVX-90L8-90L8	006	0.114	0.070	NBR 70A	000 Series	4-6 Weeks 0Out of stock	$0.47	Starting at: $0.47	PRICE QTY $12.26

Grouped product items
part number	NAME	PRICE	ADD TO CART
NBR 70A Quad Ring, Size 014, 0.489" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 014, 0.489" ID x 0.070" CS Qty in stock 565 See more OR-XS-FQ8-3K18-90L8-90L8	NBR 70A Quad Ring, Size 014, 0.489" ID x 0.070" CS	$0.57	Starting at: $0.57	PRICE QTY $12.54
NBR 70A Quad Ring, Size 004, 0.070" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 004, 0.070" ID x 0.070" CS Qty in stock 123 See more OR-XS-FQ8-90L8-90L8-90L8	NBR 70A Quad Ring, Size 004, 0.070" ID x 0.070" CS	$0.59	Starting at: $0.59	PRICE QTY $12.38
NBR 70A Quad Ring, Size 005, 0.101" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 005, 0.101" ID x 0.070" CS Qty in stock 75 See more OR-XS-FQ8-6TMQ-90L8-90L8	NBR 70A Quad Ring, Size 005, 0.101" ID x 0.070" CS	$0.59	Starting at: $0.59	PRICE QTY $12.38
NBR 70A Quad Ring, Size 019, 0.801" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 019, 0.801" ID x 0.070" CS Out of stock 0 See more OR-XS-FQ8-1094-90L8-90L8	NBR 70A Quad Ring, Size 019, 0.801" ID x 0.070" CS	$0.65	Starting at: $0.65	PRICE QTY $12.33
NBR 70A Quad Ring, Size 008, 0.176" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 008, 0.176" ID x 0.070" CS Qty in stock 1103 See more OR-XS-FQ8-MV8H-90L8-90L8	NBR 70A Quad Ring, Size 008, 0.176" ID x 0.070" CS	$0.56	Starting at: $0.56	PRICE QTY $13.32
NBR 70A Quad Ring, Size 009, 0.208" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 009, 0.208" ID x 0.070" CS Qty in stock 533 See more OR-XS-FQ8-17B5-90L8-90L8	NBR 70A Quad Ring, Size 009, 0.208" ID x 0.070" CS	$0.47	Starting at: $0.47	PRICE QTY $12.26
NBR 70A Quad Ring, Size 021, 0.926" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 021, 0.926" ID x 0.070" CS Qty in stock 465 See more OR-XS-FQ8-6HK7-90L8-90L8	NBR 70A Quad Ring, Size 021, 0.926" ID x 0.070" CS	$0.71	Starting at: $0.71	PRICE QTY $12.03
NBR 70A Quad Ring, Size 012, 0.364" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 012, 0.364" ID x 0.070" CS Qty in stock 117 See more OR-XS-FQ8-8DU4-90L8-90L8	NBR 70A Quad Ring, Size 012, 0.364" ID x 0.070" CS	$0.51	Starting at: $0.51	PRICE QTY $12.27
NBR 70A Quad Ring, Size 010, 0.239" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 010, 0.239" ID x 0.070" CS Qty in stock 1322 See more OR-XS-FQ8-JQVV-90L8-90L8	NBR 70A Quad Ring, Size 010, 0.239" ID x 0.070" CS	$0.53	Starting at: $0.53	PRICE QTY $12.10
NBR 70A Quad Ring, Size 016, 0.614" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 016, 0.614" ID x 0.070" CS Qty in stock 102 See more OR-XS-FQ8-KMLK-90L8-90L8	NBR 70A Quad Ring, Size 016, 0.614" ID x 0.070" CS	$0.59	Starting at: $0.59	PRICE QTY $12.38
NBR 70A Quad Ring, Size 020, 0.864" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 020, 0.864" ID x 0.070" CS Qty in stock 105 See more OR-XS-FQ8-L1F7-90L8-90L8	NBR 70A Quad Ring, Size 020, 0.864" ID x 0.070" CS	$0.69	Starting at: $0.69	PRICE QTY $12.39
NBR 70A Quad Ring, Size 011, 0.301" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 011, 0.301" ID x 0.070" CS Qty in stock 141 See more OR-XS-FQ8-LK37-90L8-90L8	NBR 70A Quad Ring, Size 011, 0.301" ID x 0.070" CS	$0.51	Starting at: $0.51	PRICE QTY $12.27
NBR 70A Quad Ring, Size 017, 0.676" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 017, 0.676" ID x 0.070" CS Qty in stock 155 See more OR-XS-FQ8-R1Q8-90L8-90L8	NBR 70A Quad Ring, Size 017, 0.676" ID x 0.070" CS	$0.65	Starting at: $0.65	PRICE QTY $12.33
NBR 70A Quad Ring, Size 018, 0.739" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 018, 0.739" ID x 0.070" CS Qty in stock 361 See more OR-XS-FQ8-URS7-90L8-90L8	NBR 70A Quad Ring, Size 018, 0.739" ID x 0.070" CS	$0.65	Starting at: $0.65	PRICE QTY $12.33
NBR 70A Quad Ring, Size 013, 0.426" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 013, 0.426" ID x 0.070" CS Qty in stock 331 See more OR-XS-FQ8-W7Y7-90L8-90L8	NBR 70A Quad Ring, Size 013, 0.426" ID x 0.070" CS	$0.63	Starting at: $0.63	PRICE QTY $13.80
NBR 70A Quad Ring, Size 015, 0.551" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 015, 0.551" ID x 0.070" CS Qty in stock 122 See more OR-XS-FQ8-N1Y5-90L8-90L8	NBR 70A Quad Ring, Size 015, 0.551" ID x 0.070" CS	$0.59	Starting at: $0.59	PRICE QTY $12.38
NBR 70A Quad Ring, Size 022, 0.989" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 022, 0.989" ID x 0.070" CS Qty in stock 97 See more OR-XS-FQ8-P230-90L8-90L8	NBR 70A Quad Ring, Size 022, 0.989" ID x 0.070" CS	$0.75	Starting at: $0.75	PRICE QTY $12.69
NBR 70A Quad Ring, Size 023, 1.051" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 023, 1.051" ID x 0.070" CS Qty in stock 94 See more OR-XS-FQ8-EDT0-90L8-90L8	NBR 70A Quad Ring, Size 023, 1.051" ID x 0.070" CS	$0.77	Starting at: $0.77	PRICE QTY $12.27
NBR 70A Quad Ring, Size 007, 0.145" ID x 0.070" CS	NAME NBR 70A Quad Ring, Size 007, 0.145" ID x 0.070" CS Qty in stock 670 See more OR-XS-FQ8-P4ED-90L8-90L8	NBR 70A Quad Ring, Size 007, 0.145" ID x 0.070" CS	$0.47	Starting at: $0.47	PRICE QTY $12.26