We are open and shipping parcels throughout the festive season.

Merry Christmas.

Miniature Bearings Australia

minibearings

Log in / Create Account -> Home
Please order online - No Counter Sales

Collection: O-Rings - General Purpose - Nitrile Rubber Bulk

O-Rings -> General Purpose -> Nitrile Rubber Bulk

Inside Diameter (ID)	Section (t)	Colour	Hardness	Special Applications	Indicative Image
General Purpose O-Rings - 6.5x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.50 mm (Equiv. 0.256 in.)	Section (t) 3.00 mm (Equiv. 0.118 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00650-300-N70 (PK-17000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $803.41 AUD Regular price Sale price $803.41 AUD Unit price per Priced, Stocked and Sold Per 17000 Units 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 - 6.5x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.50 mm (Equiv. 0.256 in.)	Section (t) 3.00 mm (Equiv. 0.118 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00650-300-N70 (PK-17000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $803.41 AUD Regular price Sale price $803.41 AUD Unit price per Priced, Stocked and Sold Per 17000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00650-300-N70 (PK-17000) --- General Purpose O-Rings - 6.5x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00650-300-N70 (PK-17000) --- General Purpose O-Rings - 6.5x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $803.41 AUD Regular price Sale price $803.41 AUD Unit price per Priced, Stocked and Sold Per 17000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 6.6x0.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.60 mm (Equiv. 0.26 in.)	Section (t) 0.80 mm (Equiv. 0.031 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N) Deleted Item. Available while stocks last.
Part Number: ORB-00660-080-N70 (PK-10000) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 6.6x0.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.60 mm (Equiv. 0.26 in.)	Section (t) 0.80 mm (Equiv. 0.031 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N) Deleted Item. Available while stocks last.
Part Number: ORB-00660-080-N70 (PK-10000) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Wed, Sep 20, 2028
General Purpose O-Rings - 6.6x2.4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.60 mm (Equiv. 0.26 in.)	Section (t) 2.40 mm (Equiv. 0.094 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00660-240-N70 (PK-6000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $283.59 AUD Regular price Sale price $283.59 AUD Unit price per Priced, Stocked and Sold Per 6000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 6.6x2.4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.60 mm (Equiv. 0.26 in.)	Section (t) 2.40 mm (Equiv. 0.094 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00660-240-N70 (PK-6000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $283.59 AUD Regular price Sale price $283.59 AUD Unit price per Priced, Stocked and Sold Per 6000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00660-240-N70 (PK-6000) --- General Purpose O-Rings - 6.6x2.4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00660-240-N70 (PK-6000) --- General Purpose O-Rings - 6.6x2.4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $283.59 AUD Regular price Sale price $283.59 AUD Unit price per Priced, Stocked and Sold Per 6000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 6.7x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.70 mm (Equiv. 0.264 in.)	Section (t) 1.80 mm (Equiv. 0.071 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00670-180-N70 (PK-30000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $756.14 AUD Regular price Sale price $756.14 AUD Unit price per Priced, Stocked and Sold Per 30000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 6.7x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.70 mm (Equiv. 0.264 in.)	Section (t) 1.80 mm (Equiv. 0.071 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00670-180-N70 (PK-30000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $756.14 AUD Regular price Sale price $756.14 AUD Unit price per Priced, Stocked and Sold Per 30000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00670-180-N70 (PK-30000) --- General Purpose O-Rings - 6.7x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00670-180-N70 (PK-30000) --- General Purpose O-Rings - 6.7x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $756.14 AUD Regular price Sale price $756.14 AUD Unit price per Priced, Stocked and Sold Per 30000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 6.75x1.78 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.75 mm (Equiv. 0.266 in.)	Section (t) 1.78 mm (Equiv. 0.07 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00675-178-N70-610 (PK-10000) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 6.75x1.78 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.75 mm (Equiv. 0.266 in.)	Section (t) 1.78 mm (Equiv. 0.07 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00675-178-N70-610 (PK-10000) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Wed, Sep 20, 2028
General Purpose O-Rings - 6.9x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.90 mm (Equiv. 0.272 in.)	Section (t) 1.80 mm (Equiv. 0.071 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00690-180-N70 (PK-29000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $730.95 AUD Regular price Sale price $730.95 AUD Unit price per Priced, Stocked and Sold Per 29000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 6.9x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 6.90 mm (Equiv. 0.272 in.)	Section (t) 1.80 mm (Equiv. 0.071 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00690-180-N70 (PK-29000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $730.95 AUD Regular price Sale price $730.95 AUD Unit price per Priced, Stocked and Sold Per 29000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00690-180-N70 (PK-29000) --- General Purpose O-Rings - 6.9x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00690-180-N70 (PK-29000) --- General Purpose O-Rings - 6.9x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $730.95 AUD Regular price Sale price $730.95 AUD Unit price per Priced, Stocked and Sold Per 29000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7x0.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 0.50 mm (Equiv. 0.02 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-050-N70 (PK-4000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $189.14 AUD Regular price Sale price $189.14 AUD Unit price per Priced, Stocked and Sold Per 4000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7x0.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 0.50 mm (Equiv. 0.02 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-050-N70 (PK-4000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $189.14 AUD Regular price Sale price $189.14 AUD Unit price per Priced, Stocked and Sold Per 4000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00700-050-N70 (PK-4000) --- General Purpose O-Rings - 7x0.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00700-050-N70 (PK-4000) --- General Purpose O-Rings - 7x0.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $189.14 AUD Regular price Sale price $189.14 AUD Unit price per Priced, Stocked and Sold Per 4000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7x1 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 1.00 mm (Equiv. 0.039 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-100-N70 (PK-39500) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $497.86 AUD Regular price Sale price $497.86 AUD Unit price per Priced, Stocked and Sold Per 39500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7x1 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 1.00 mm (Equiv. 0.039 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-100-N70 (PK-39500) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $497.86 AUD Regular price Sale price $497.86 AUD Unit price per Priced, Stocked and Sold Per 39500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00700-100-N70 (PK-39500) --- General Purpose O-Rings - 7x1 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00700-100-N70 (PK-39500) --- General Purpose O-Rings - 7x1 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $497.86 AUD Regular price Sale price $497.86 AUD Unit price per Priced, Stocked and Sold Per 39500 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 1.50 mm (Equiv. 0.059 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-150-N70 (PK-31500) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $595.50 AUD Regular price Sale price $595.50 AUD Unit price per Priced, Stocked and Sold Per 31500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 1.50 mm (Equiv. 0.059 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-150-N70 (PK-31500) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $595.50 AUD Regular price Sale price $595.50 AUD Unit price per Priced, Stocked and Sold Per 31500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00700-150-N70 (PK-31500) --- General Purpose O-Rings - 7x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00700-150-N70 (PK-31500) --- General Purpose O-Rings - 7x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $595.50 AUD Regular price Sale price $595.50 AUD Unit price per Priced, Stocked and Sold Per 31500 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 2.00 mm (Equiv. 0.079 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-200-N70 (PK-27000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $765.59 AUD Regular price Sale price $765.59 AUD Unit price per Priced, Stocked and Sold Per 27000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 2.00 mm (Equiv. 0.079 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-200-N70 (PK-27000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $765.59 AUD Regular price Sale price $765.59 AUD Unit price per Priced, Stocked and Sold Per 27000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00700-200-N70 (PK-27000) --- General Purpose O-Rings - 7x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00700-200-N70 (PK-27000) --- General Purpose O-Rings - 7x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $765.59 AUD Regular price Sale price $765.59 AUD Unit price per Priced, Stocked and Sold Per 27000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 2.50 mm (Equiv. 0.098 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-250-N70 (PK-21000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $793.95 AUD Regular price Sale price $793.95 AUD Unit price per Priced, Stocked and Sold Per 21000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 2.50 mm (Equiv. 0.098 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-250-N70 (PK-21000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $793.95 AUD Regular price Sale price $793.95 AUD Unit price per Priced, Stocked and Sold Per 21000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00700-250-N70 (PK-21000) --- General Purpose O-Rings - 7x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00700-250-N70 (PK-21000) --- General Purpose O-Rings - 7x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $793.95 AUD Regular price Sale price $793.95 AUD Unit price per Priced, Stocked and Sold Per 21000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 3.00 mm (Equiv. 0.118 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-300-N70 (PK-16000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $806.50 AUD Regular price Sale price $806.50 AUD Unit price per Priced, Stocked and Sold Per 16000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 3.00 mm (Equiv. 0.118 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-300-N70 (PK-16000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $806.50 AUD Regular price Sale price $806.50 AUD Unit price per Priced, Stocked and Sold Per 16000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00700-300-N70 (PK-16000) --- General Purpose O-Rings - 7x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00700-300-N70 (PK-16000) --- General Purpose O-Rings - 7x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $806.50 AUD Regular price Sale price $806.50 AUD Unit price per Priced, Stocked and Sold Per 16000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-400-N70 (PK-11550) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $873.32 AUD Regular price Sale price $873.32 AUD Unit price per Priced, Stocked and Sold Per 11550 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-400-N70 (PK-11550) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $873.32 AUD Regular price Sale price $873.32 AUD Unit price per Priced, Stocked and Sold Per 11550 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00700-400-N70 (PK-11550) --- General Purpose O-Rings - 7x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00700-400-N70 (PK-11550) --- General Purpose O-Rings - 7x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $873.32 AUD Regular price Sale price $873.32 AUD Unit price per Priced, Stocked and Sold Per 11550 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-500-N70 (PK-7300) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $873.95 AUD Regular price Sale price $873.95 AUD Unit price per Priced, Stocked and Sold Per 7300 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-500-N70 (PK-7300) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $873.95 AUD Regular price Sale price $873.95 AUD Unit price per Priced, Stocked and Sold Per 7300 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00700-500-N70 (PK-7300) --- General Purpose O-Rings - 7x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00700-500-N70 (PK-7300) --- General Purpose O-Rings - 7x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $873.95 AUD Regular price Sale price $873.95 AUD Unit price per Priced, Stocked and Sold Per 7300 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7x6 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 6.00 mm (Equiv. 0.236 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-600-N70 (PK-10000) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 7x6 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.00 mm (Equiv. 0.276 in.)	Section (t) 6.00 mm (Equiv. 0.236 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00700-600-N70 (PK-10000) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Wed, Sep 20, 2028
General Purpose O-Rings - 7.1x1.6 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.10 mm (Equiv. 0.28 in.)	Section (t) 1.60 mm (Equiv. 0.063 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00710-160-N70 (PK-26000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $655.32 AUD Regular price Sale price $655.32 AUD Unit price per Priced, Stocked and Sold Per 26000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7.1x1.6 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.10 mm (Equiv. 0.28 in.)	Section (t) 1.60 mm (Equiv. 0.063 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00710-160-N70 (PK-26000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $655.32 AUD Regular price Sale price $655.32 AUD Unit price per Priced, Stocked and Sold Per 26000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00710-160-N70 (PK-26000) --- General Purpose O-Rings - 7.1x1.6 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00710-160-N70 (PK-26000) --- General Purpose O-Rings - 7.1x1.6 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $655.32 AUD Regular price Sale price $655.32 AUD Unit price per Priced, Stocked and Sold Per 26000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7.1x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.10 mm (Equiv. 0.28 in.)	Section (t) 1.80 mm (Equiv. 0.071 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00710-180-N70 (PK-29000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $730.95 AUD Regular price Sale price $730.95 AUD Unit price per Priced, Stocked and Sold Per 29000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7.1x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.10 mm (Equiv. 0.28 in.)	Section (t) 1.80 mm (Equiv. 0.071 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00710-180-N70 (PK-29000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $730.95 AUD Regular price Sale price $730.95 AUD Unit price per Priced, Stocked and Sold Per 29000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00710-180-N70 (PK-29000) --- General Purpose O-Rings - 7.1x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00710-180-N70 (PK-29000) --- General Purpose O-Rings - 7.1x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $730.95 AUD Regular price Sale price $730.95 AUD Unit price per Priced, Stocked and Sold Per 29000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7.2x1.9 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.20 mm (Equiv. 0.283 in.)	Section (t) 1.90 mm (Equiv. 0.075 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00720-190-N70 (PK-27000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $765.59 AUD Regular price Sale price $765.59 AUD Unit price per Priced, Stocked and Sold Per 27000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7.2x1.9 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.20 mm (Equiv. 0.283 in.)	Section (t) 1.90 mm (Equiv. 0.075 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00720-190-N70 (PK-27000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $765.59 AUD Regular price Sale price $765.59 AUD Unit price per Priced, Stocked and Sold Per 27000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00720-190-N70 (PK-27000) --- General Purpose O-Rings - 7.2x1.9 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00720-190-N70 (PK-27000) --- General Purpose O-Rings - 7.2x1.9 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $765.59 AUD Regular price Sale price $765.59 AUD Unit price per Priced, Stocked and Sold Per 27000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7.3x2.4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.30 mm (Equiv. 0.287 in.)	Section (t) 2.40 mm (Equiv. 0.094 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00730-240-N70 (PK-5500) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $277.32 AUD Regular price Sale price $277.32 AUD Unit price per Priced, Stocked and Sold Per 5500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7.3x2.4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.30 mm (Equiv. 0.287 in.)	Section (t) 2.40 mm (Equiv. 0.094 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00730-240-N70 (PK-5500) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $277.32 AUD Regular price Sale price $277.32 AUD Unit price per Priced, Stocked and Sold Per 5500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00730-240-N70 (PK-5500) --- General Purpose O-Rings - 7.3x2.4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00730-240-N70 (PK-5500) --- General Purpose O-Rings - 7.3x2.4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $277.32 AUD Regular price Sale price $277.32 AUD Unit price per Priced, Stocked and Sold Per 5500 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7.5x1 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.50 mm (Equiv. 0.295 in.)	Section (t) 1.00 mm (Equiv. 0.039 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00750-100-N70 (PK-35500) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $559.23 AUD Regular price Sale price $559.23 AUD Unit price per Priced, Stocked and Sold Per 35500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7.5x1 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.50 mm (Equiv. 0.295 in.)	Section (t) 1.00 mm (Equiv. 0.039 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00750-100-N70 (PK-35500) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $559.23 AUD Regular price Sale price $559.23 AUD Unit price per Priced, Stocked and Sold Per 35500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00750-100-N70 (PK-35500) --- General Purpose O-Rings - 7.5x1 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00750-100-N70 (PK-35500) --- General Purpose O-Rings - 7.5x1 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $559.23 AUD Regular price Sale price $559.23 AUD Unit price per Priced, Stocked and Sold Per 35500 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7.5x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.50 mm (Equiv. 0.295 in.)	Section (t) 1.50 mm (Equiv. 0.059 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00750-150-N70 (PK-30000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $661.59 AUD Regular price Sale price $661.59 AUD Unit price per Priced, Stocked and Sold Per 30000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7.5x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.50 mm (Equiv. 0.295 in.)	Section (t) 1.50 mm (Equiv. 0.059 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00750-150-N70 (PK-30000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $661.59 AUD Regular price Sale price $661.59 AUD Unit price per Priced, Stocked and Sold Per 30000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00750-150-N70 (PK-30000) --- General Purpose O-Rings - 7.5x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00750-150-N70 (PK-30000) --- General Purpose O-Rings - 7.5x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $661.59 AUD Regular price Sale price $661.59 AUD Unit price per Priced, Stocked and Sold Per 30000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7.5x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.50 mm (Equiv. 0.295 in.)	Section (t) 1.80 mm (Equiv. 0.071 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00750-180-N70 (PK-29000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $730.95 AUD Regular price Sale price $730.95 AUD Unit price per Priced, Stocked and Sold Per 29000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7.5x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.50 mm (Equiv. 0.295 in.)	Section (t) 1.80 mm (Equiv. 0.071 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00750-180-N70 (PK-29000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $730.95 AUD Regular price Sale price $730.95 AUD Unit price per Priced, Stocked and Sold Per 29000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00750-180-N70 (PK-29000) --- General Purpose O-Rings - 7.5x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00750-180-N70 (PK-29000) --- General Purpose O-Rings - 7.5x1.8 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $730.95 AUD Regular price Sale price $730.95 AUD Unit price per Priced, Stocked and Sold Per 29000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7.5x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.50 mm (Equiv. 0.295 in.)	Section (t) 2.00 mm (Equiv. 0.079 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00750-200-N70 (PK-26000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $737.23 AUD Regular price Sale price $737.23 AUD Unit price per Priced, Stocked and Sold Per 26000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 7.5x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.50 mm (Equiv. 0.295 in.)	Section (t) 2.00 mm (Equiv. 0.079 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00750-200-N70 (PK-26000) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 24, 2026 Regular price $737.23 AUD Regular price Sale price $737.23 AUD Unit price per Priced, Stocked and Sold Per 26000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-00750-200-N70 (PK-26000) --- General Purpose O-Rings - 7.5x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-00750-200-N70 (PK-26000) --- General Purpose O-Rings - 7.5x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $737.23 AUD Regular price Sale price $737.23 AUD Unit price per Priced, Stocked and Sold Per 26000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 7.5x2.4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.50 mm (Equiv. 0.295 in.)	Section (t) 2.40 mm (Equiv. 0.094 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00750-240-N70 (PK-10000) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 7.5x2.4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 7.50 mm (Equiv. 0.295 in.)	Section (t) 2.40 mm (Equiv. 0.094 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-00750-240-N70 (PK-10000) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Wed, Sep 20, 2028

Miniature Bearings Australia Pty Ltd
3/8 Boyland Avenue
Coopers Plains, Queensland, Australia.
(ABN: 94 069 113 800)