O-Rings - General Purpose– Page76 – Miniature Bearings Australia

Inside Diameter (ID)	Section (t)	Colour	Hardness	Indicative Image
General Purpose O-Rings - 78x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-150-N70 (Pack of 90) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $159.32 AUD Regular price Sale price $159.32 AUD Unit price per Priced, Stocked and Sold Per pack of 90 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Inside Diameter (ID)	Section (t)	Colour	Hardness	Indicative Image
General Purpose O-Rings - 78x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-150-N70 (Pack of 90) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $159.32 AUD Regular price Sale price $159.32 AUD Unit price per Priced, Stocked and Sold Per pack of 90 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07800-150-N70 (Pack of 90) --- General Purpose O-Rings - 78x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07800-150-N70 (Pack of 90) --- General Purpose O-Rings - 78x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $159.32 AUD Regular price Sale price $159.32 AUD Unit price per Priced, Stocked and Sold Per pack of 90 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 78x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-200-N70 (Pack of 10) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $26.14 AUD Regular price Sale price $26.14 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 78x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-200-N70 (Pack of 10) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $26.14 AUD Regular price Sale price $26.14 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07800-200-N70 (Pack of 10) --- General Purpose O-Rings - 78x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07800-200-N70 (Pack of 10) --- General Purpose O-Rings - 78x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $26.14 AUD Regular price Sale price $26.14 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 78x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-250-N70 (Pack of 150) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $356.14 AUD Regular price Sale price $356.14 AUD Unit price per Priced, Stocked and Sold Per pack of 150 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 78x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-250-N70 (Pack of 150) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $356.14 AUD Regular price Sale price $356.14 AUD Unit price per Priced, Stocked and Sold Per pack of 150 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07800-250-N70 (Pack of 150) --- General Purpose O-Rings - 78x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07800-250-N70 (Pack of 150) --- General Purpose O-Rings - 78x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $356.14 AUD Regular price Sale price $356.14 AUD Unit price per Priced, Stocked and Sold Per pack of 150 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 78x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-300-N70 (Pack of 25) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $49.77 AUD Regular price Sale price $49.77 AUD Unit price per Priced, Stocked and Sold Per pack of 25 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 78x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-300-N70 (Pack of 25) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $49.77 AUD Regular price Sale price $49.77 AUD Unit price per Priced, Stocked and Sold Per pack of 25 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07800-300-N70 (Pack of 25) --- General Purpose O-Rings - 78x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07800-300-N70 (Pack of 25) --- General Purpose O-Rings - 78x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $49.77 AUD Regular price Sale price $49.77 AUD Unit price per Priced, Stocked and Sold Per pack of 25 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 78x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-350-N70 (Pack of 5) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $25.05 AUD Regular price Sale price $25.05 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 78x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-350-N70 (Pack of 5) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $25.05 AUD Regular price Sale price $25.05 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07800-350-N70 (Pack of 5) --- General Purpose O-Rings - 78x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07800-350-N70 (Pack of 5) --- General Purpose O-Rings - 78x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $25.05 AUD Regular price Sale price $25.05 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 78x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-400-N70 (Pack of 10) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $36.41 AUD Regular price Sale price $36.41 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 78x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-400-N70 (Pack of 10) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $36.41 AUD Regular price Sale price $36.41 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07800-400-N70 (Pack of 10) --- General Purpose O-Rings - 78x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07800-400-N70 (Pack of 10) --- General Purpose O-Rings - 78x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $36.41 AUD Regular price Sale price $36.41 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 78x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-500-N70 (Pack of 5) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $36.05 AUD Regular price Sale price $36.05 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 78x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-500-N70 (Pack of 5) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $36.05 AUD Regular price Sale price $36.05 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07800-500-N70 (Pack of 5) --- General Purpose O-Rings - 78x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07800-500-N70 (Pack of 5) --- General Purpose O-Rings - 78x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $36.05 AUD Regular price Sale price $36.05 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 78x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-600-N70 (Pack of 2) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $39.59 AUD Regular price Sale price $39.59 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 78x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07800-600-N70 (Pack of 2) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $39.59 AUD Regular price Sale price $39.59 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07800-600-N70 (Pack of 2) --- General Purpose O-Rings - 78x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07800-600-N70 (Pack of 2) --- General Purpose O-Rings - 78x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $39.59 AUD Regular price Sale price $39.59 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 78.5x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.50 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07850-600-N70 (Pack of 100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 78.5x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.50 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07850-600-N70 (Pack of 100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Fri, May 11, 2029
General Purpose O-Rings - 78.74x5.33 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID) 78.74 mm	Section (t) 5.33 mm	Colour Black	Hardness 70 Durometer
Material: Neoprene Rubber Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-07874-533-CR70-338 (Pack of 100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 78.74x5.33 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID) 78.74 mm	Section (t) 5.33 mm	Colour Black	Hardness 70 Durometer
Material: Neoprene Rubber Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-07874-533-CR70-338 (Pack of 100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Fri, May 11, 2029
General Purpose O-Rings - 78.74x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.74 mm	Section (t) 5.33 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07874-533-N70-338 (Pack of 2) 238 units (476 pcs) Available Now \| Further orders can be expected around Sun, Sep 06, 2026 Regular price $15.23 AUD Regular price Sale price $15.23 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 238 available can be backordered.
General Purpose O-Rings - 78.74x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.74 mm	Section (t) 5.33 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07874-533-N70-338 (Pack of 2) 238 units (476 pcs) Available Now \| Further orders can be expected around Sun, Sep 06, 2026 Regular price $15.23 AUD Regular price Sale price $15.23 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Quantity Required 238 units (476 pcs) Available Now. Backorder if more than 238.
OR-07874-533-N70-338 (Pack of 2) --- General Purpose O-Rings - 78.74x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07874-533-N70-338 (Pack of 2) --- General Purpose O-Rings - 78.74x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $15.23 AUD Regular price Sale price $15.23 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties 238 Available Now
General Purpose O-Rings - 78.74x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.74 mm	Section (t) 5.33 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07874-533-N90-338 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $237.95 AUD Regular price Sale price $237.95 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 78.74x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.74 mm	Section (t) 5.33 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07874-533-N90-338 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $237.95 AUD Regular price Sale price $237.95 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07874-533-N90-338 (Pack of 50) --- General Purpose O-Rings - 78.74x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07874-533-N90-338 (Pack of 50) --- General Purpose O-Rings - 78.74x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $237.95 AUD Regular price Sale price $237.95 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 78.97x3.53 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID) 78.97 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Neoprene Rubber Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-07897-353-CR70-235 (Pack of 100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 78.97x3.53 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID) 78.97 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Neoprene Rubber Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-07897-353-CR70-235 (Pack of 100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Fri, May 11, 2029
General Purpose O-Rings - 78.97x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.97 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07897-353-N70-235 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $49.95 AUD Regular price Sale price $49.95 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 78.97x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.97 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07897-353-N70-235 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $49.95 AUD Regular price Sale price $49.95 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07897-353-N70-235 (Pack of 50) --- General Purpose O-Rings - 78.97x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07897-353-N70-235 (Pack of 50) --- General Purpose O-Rings - 78.97x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $49.95 AUD Regular price Sale price $49.95 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 78.97x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.97 mm	Section (t) 3.53 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07897-353-N90-235 (Pack of 5) 7 units (35 pcs) Available Now \| Further orders can be expected around Sun, Sep 06, 2026 Regular price $22.41 AUD Regular price Sale price $22.41 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 7 available can be backordered.
General Purpose O-Rings - 78.97x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 78.97 mm	Section (t) 3.53 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07897-353-N90-235 (Pack of 5) 7 units (35 pcs) Available Now \| Further orders can be expected around Sun, Sep 06, 2026 Regular price $22.41 AUD Regular price Sale price $22.41 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Quantity Required 7 units (35 pcs) Available Now. Backorder if more than 7.
OR-07897-353-N90-235 (Pack of 5) --- General Purpose O-Rings - 78.97x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07897-353-N90-235 (Pack of 5) --- General Purpose O-Rings - 78.97x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $22.41 AUD Regular price Sale price $22.41 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties 7 Available Now
General Purpose O-Rings - 79x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-150-N70 (Pack of 100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 79x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-150-N70 (Pack of 100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Fri, May 11, 2029
General Purpose O-Rings - 79x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 1.78 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-178-N70-532 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $109.14 AUD Regular price Sale price $109.14 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 79x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 1.78 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-178-N70-532 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $109.14 AUD Regular price Sale price $109.14 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07900-178-N70-532 (Pack of 50) --- General Purpose O-Rings - 79x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07900-178-N70-532 (Pack of 50) --- General Purpose O-Rings - 79x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $109.14 AUD Regular price Sale price $109.14 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 79x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-200-N70 (Pack of 25) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $38.41 AUD Regular price Sale price $38.41 AUD Unit price per Priced, Stocked and Sold Per pack of 25 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 79x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-200-N70 (Pack of 25) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $38.41 AUD Regular price Sale price $38.41 AUD Unit price per Priced, Stocked and Sold Per pack of 25 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07900-200-N70 (Pack of 25) --- General Purpose O-Rings - 79x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07900-200-N70 (Pack of 25) --- General Purpose O-Rings - 79x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $38.41 AUD Regular price Sale price $38.41 AUD Unit price per Priced, Stocked and Sold Per pack of 25 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 79x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-250-N70 (Pack of 150) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $359.14 AUD Regular price Sale price $359.14 AUD Unit price per Priced, Stocked and Sold Per pack of 150 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 79x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-250-N70 (Pack of 150) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $359.14 AUD Regular price Sale price $359.14 AUD Unit price per Priced, Stocked and Sold Per pack of 150 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07900-250-N70 (Pack of 150) --- General Purpose O-Rings - 79x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07900-250-N70 (Pack of 150) --- General Purpose O-Rings - 79x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $359.14 AUD Regular price Sale price $359.14 AUD Unit price per Priced, Stocked and Sold Per pack of 150 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 79x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-300-N70 (Pack of 10) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $29.95 AUD Regular price Sale price $29.95 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 79x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-300-N70 (Pack of 10) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $29.95 AUD Regular price Sale price $29.95 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07900-300-N70 (Pack of 10) --- General Purpose O-Rings - 79x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07900-300-N70 (Pack of 10) --- General Purpose O-Rings - 79x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $29.95 AUD Regular price Sale price $29.95 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 79x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-350-N70 (Pack of 5) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $18.50 AUD Regular price Sale price $18.50 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 79x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-350-N70 (Pack of 5) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $18.50 AUD Regular price Sale price $18.50 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07900-350-N70 (Pack of 5) --- General Purpose O-Rings - 79x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07900-350-N70 (Pack of 5) --- General Purpose O-Rings - 79x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $18.50 AUD Regular price Sale price $18.50 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 79x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-400-N70 (Pack of 10) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $31.59 AUD Regular price Sale price $31.59 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 79x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-400-N70 (Pack of 10) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 13, 2026 Regular price $31.59 AUD Regular price Sale price $31.59 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07900-400-N70 (Pack of 10) --- General Purpose O-Rings - 79x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07900-400-N70 (Pack of 10) --- General Purpose O-Rings - 79x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $31.59 AUD Regular price Sale price $31.59 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 79x5 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Neoprene Rubber Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-07900-500-CR70 (Pack of 100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 79x5 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Neoprene Rubber Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-07900-500-CR70 (Pack of 100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Fri, May 11, 2029
General Purpose O-Rings - 79x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-500-N70 (Pack of 200) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $603.32 AUD Regular price Sale price $603.32 AUD Unit price per Priced, Stocked and Sold Per pack of 200 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 79x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 79.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-07900-500-N70 (Pack of 200) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Sep 06, 2026 Regular price $603.32 AUD Regular price Sale price $603.32 AUD Unit price per Priced, Stocked and Sold Per pack of 200 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07900-500-N70 (Pack of 200) --- General Purpose O-Rings - 79x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07900-500-N70 (Pack of 200) --- General Purpose O-Rings - 79x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $603.32 AUD Regular price Sale price $603.32 AUD Unit price per Priced, Stocked and Sold Per pack of 200 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now

Country/region

Miniature Bearings Australia

Collection: O-Rings - General Purpose

Filter

Filter

Subscribe to our emails