AS-568 Nitrile Parker N0756-75

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AS-568 Nitrile Parker N0756-75 O-Ring

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Parker’s N0756-75 is a 75-durometer black nitrile (NBR, Buna) O-ring material. N0756-75 is the commercial version of NM756-75, it is the same material with the same performance, but without the Mil-Spec certification. For more information on NM756-75 please visit that page. N0756-75 is an excellent general-purpose material that has good mechanical properties when compared to other elastomers. Nitrile compounds perform well in gasoline, crude oil, power-steering fluid, hexane, toluene, water, water-based hydraulic fluids, and dilute bases, such as sodium hydroxide. Because nitriles contain unsaturated carbon-carbon bonds in the base polymer, they are not suitable for exposure to ozone, sunlight, and weathering. Download our guide here.

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PERFORMANCE & SPECIFICATIONS

Performance

Temperature Range (F) -65 to 250
Low Temperature, Aliphatic hydrocarbons (propane, butane, petroleum oil, mineral oil and grease, diesel fuel, fuel oils) vegetable and mineral oils and greases
HFA, HFB and HFC hydraulic fluids

Not Compatible Withs

Fuels of high aromatic content
Aromatic hydrocarbons (benzene)
Ozone, weather and atmospheric aging

Material Datasheets

N0756-75

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Grouped product items
PART NUMBER	O-Ring Size (AS-568)	Inner Diameter (In.)	Cross Section (In.)	Specification	O-Ring Size Series	PRICE	ADD TO CART
NBR Parker N0756-75 O-Ring, Size 001, 0.029" ID x 0.040" CS	O-Ring Size (AS-568) 001 Inner Diameter (In.) 0.029 Cross Section (In.) 0.040 Specification Commercial O-Ring Size Series 000 Series Ships Within 4-6 Weeks Out of stock 0 See more OR-AS-8RJ-ZM3J-212M-212M	001	0.029	0.040	Commercial	4-6 Weeks 0Out of stock	$0.94	Starting at: $0.94	PRICE QTY $874.91
NBR Parker N0756-75 O-Ring, Size 002, 0.042" ID x 0.050" CS	O-Ring Size (AS-568) 002 Inner Diameter (In.) 0.042 Cross Section (In.) 0.050 Specification Commercial O-Ring Size Series 000 Series Ships Within 5 Days Qty in stock 8857 See more OR-AS-8RJ-NQA4-07QD-07QD	002	0.042	0.050	Commercial	5 Days 8857Qty in stock	$0.88	Starting at: $0.88	PRICE QTY $175.24
NBR Parker N0756-75 O-Ring, Size 003, 0.056" ID x 0.060" CS	O-Ring Size (AS-568) 003 Inner Diameter (In.) 0.056 Cross Section (In.) 0.060 Specification Commercial O-Ring Size Series 000 Series Ships Within 5 Days Qty in stock 2132 See more OR-AS-8RJ-7TF9-3XL6-3XL6	003	0.056	0.060	Commercial	5 Days 2132Qty in stock	$0.87	Starting at: $0.87	PRICE QTY $175.27
NBR Parker N0756-75 O-Ring, Size 004, 0.070" ID x 0.070" CS	O-Ring Size (AS-568) 004 Inner Diameter (In.) 0.070 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 4-6 Weeks Out of stock 0 See more OR-AS-8RJ-90L8-90L8-90L8	004	0.070	0.070	Commercial	4-6 Weeks 0Out of stock	$0.84	Starting at: $0.84	PRICE QTY $874.95
NBR Parker N0756-75 O-Ring, Size 005, 0.101" ID x 0.070" CS	O-Ring Size (AS-568) 005 Inner Diameter (In.) 0.101 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 4-6 Weeks Out of stock 0 See more OR-AS-8RJ-6TMQ-90L8-90L8	005	0.101	0.070	Commercial	4-6 Weeks 0Out of stock	$0.84	Starting at: $0.84	PRICE QTY $874.95
NBR Parker N0756-75 O-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 Specification Commercial O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 14 See more OR-AS-8RJ-VJVX-90L8-90L8	006	0.114	0.070	Commercial	1-2 Days 14Qty in stock	$0.72	Starting at: $0.72	PRICE QTY $10.06
NBR Parker N0756-75 O-Ring, Size 007, 0.145" ID x 0.070" CS	O-Ring Size (AS-568) 007 Inner Diameter (In.) 0.145 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 88 See more OR-AS-8RJ-P4ED-90L8-90L8	007	0.145	0.070	Commercial	1-2 Days 88Qty in stock	$0.67	Starting at: $0.67	PRICE QTY $35.04
NBR Parker N0756-75 O-Ring, Size 008, 0.176" ID x 0.070" CS	O-Ring Size (AS-568) 008 Inner Diameter (In.) 0.176 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 5 Days Qty in stock 10853 See more OR-AS-8RJ-MV8H-90L8-90L8	008	0.176	0.070	Commercial	5 Days 10853Qty in stock	$0.64	Starting at: $0.64	PRICE QTY $35.30
NBR Parker N0756-75 O-Ring, Size 009, 0.208" ID x 0.070" CS	O-Ring Size (AS-568) 009 Inner Diameter (In.) 0.208 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 5 Days Qty in stock 3308 See more OR-AS-8RJ-17B5-90L8-90L8	009	0.208	0.070	Commercial	5 Days 3308Qty in stock	$0.63	Starting at: $0.63	PRICE QTY $175.14
NBR Parker N0756-75 O-Ring, Size 010, 0.239" ID x 0.070" CS	O-Ring Size (AS-568) 010 Inner Diameter (In.) 0.239 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 4-6 Weeks Out of stock 0 See more OR-AS-8RJ-JQVV-90L8-90L8	010	0.239	0.070	Commercial	4-6 Weeks 0Out of stock	$0.62	Starting at: $0.62	PRICE QTY $874.72
NBR Parker N0756-75 O-Ring, Size 011, 0.301" ID x 0.070" CS	O-Ring Size (AS-568) 011 Inner Diameter (In.) 0.301 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 4-6 Weeks Out of stock 0 See more OR-AS-8RJ-LK37-90L8-90L8	011	0.301	0.070	Commercial	4-6 Weeks 0Out of stock	$0.61	Starting at: $0.61	PRICE QTY $875.20
NBR Parker N0756-75 O-Ring, Size 012, 0.364" ID x 0.070" CS	O-Ring Size (AS-568) 012 Inner Diameter (In.) 0.364 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 8077 See more OR-AS-8RJ-8DU4-90L8-90L8	012	0.364	0.070	Commercial	1-2 Days 8077Qty in stock	$0.61	Starting at: $0.61	PRICE QTY $34.81
NBR Parker N0756-75 O-Ring, Size 013, 0.426" ID x 0.070" CS	O-Ring Size (AS-568) 013 Inner Diameter (In.) 0.426 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 5 Days Qty in stock 715 See more OR-AS-8RJ-W7Y7-90L8-90L8	013	0.426	0.070	Commercial	5 Days 715Qty in stock	$0.65	Starting at: $0.65	PRICE QTY $175.31
NBR Parker N0756-75 O-Ring, Size 014, 0.489" ID x 0.070" CS	O-Ring Size (AS-568) 014 Inner Diameter (In.) 0.489 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 5 Days Qty in stock 4790 See more OR-AS-8RJ-3K18-90L8-90L8	014	0.489	0.070	Commercial	5 Days 4790Qty in stock	$0.66	Starting at: $0.66	PRICE QTY $175.03
NBR Parker N0756-75 O-Ring, Size 015, 0.551" ID x 0.070" CS	O-Ring Size (AS-568) 015 Inner Diameter (In.) 0.551 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 5 Days Qty in stock 6006 See more OR-AS-8RJ-N1Y5-90L8-90L8	015	0.551	0.070	Commercial	5 Days 6006Qty in stock	$0.67	Starting at: $0.67	PRICE QTY $34.82
NBR Parker N0756-75 O-Ring, Size 016, 0.614" ID x 0.070" CS	O-Ring Size (AS-568) 016 Inner Diameter (In.) 0.614 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 4-6 Weeks Out of stock 0 See more OR-AS-8RJ-KMLK-90L8-90L8	016	0.614	0.070	Commercial	4-6 Weeks 0Out of stock	$0.67	Starting at: $0.67	PRICE QTY $875.10
NBR Parker N0756-75 O-Ring, Size 017, 0.676" ID x 0.070" CS	O-Ring Size (AS-568) 017 Inner Diameter (In.) 0.676 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 4-6 Weeks Out of stock 0 See more OR-AS-8RJ-R1Q8-90L8-90L8	017	0.676	0.070	Commercial	4-6 Weeks 0Out of stock	$0.68	Starting at: $0.68	PRICE QTY $874.73
NBR Parker N0756-75 O-Ring, Size 018, 0.739" ID x 0.070" CS	O-Ring Size (AS-568) 018 Inner Diameter (In.) 0.739 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 5 Days Qty in stock 1168 See more OR-AS-8RJ-URS7-90L8-90L8	018	0.739	0.070	Commercial	5 Days 1168Qty in stock	$0.84	Starting at: $0.84	PRICE QTY $174.76
NBR Parker N0756-75 O-Ring, Size 019, 0.801" ID x 0.070" CS	O-Ring Size (AS-568) 019 Inner Diameter (In.) 0.801 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 5 Days Qty in stock 1651 See more OR-AS-8RJ-1094-90L8-90L8	019	0.801	0.070	Commercial	5 Days 1651Qty in stock	$0.84	Starting at: $0.84	PRICE QTY $34.63
NBR Parker N0756-75 O-Ring, Size 020, 0.864" ID x 0.070" CS	O-Ring Size (AS-568) 020 Inner Diameter (In.) 0.864 Cross Section (In.) 0.070 Specification Commercial O-Ring Size Series 000 Series Ships Within 5 Days Qty in stock 39 See more OR-AS-8RJ-L1F7-90L8-90L8	020	0.864	0.070	Commercial	5 Days 39Qty in stock	$4.49	Starting at: $4.49	PRICE QTY $4,303.20