O-Rings - General Purpose - Neoprene Rubber Bulk

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

There are 10 products in the sub-categories of O-Rings - General Purpose - Neoprene Rubber Bulk. Browse the O-Rings - General Purpose - Neoprene Rubber Bulk products table.

Category Details

A selection of Neoprene Rubber Bulk General Purpose O-Rings. Excellent resistance to ageing and weathering effects.

  • Mulitple packs may be supplied together in a singular package.
  • Temperature Range: -20 Deg C to +100 Deg C.
  • Resistant to ozone and refrigeration chemicals such as freon 12 and 22.
  • Moderate resistance to swelling in mineral oils, greases and water.
  • Not resistant to aromatic compounds such as benzene, toulene, chlorinated hydrocarbons, esters, ethers or ketones.
  • Bulk stock orders are the most economical way to purchase, but smaller packs are available for some sizes.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the O-Rings - General Purpose - Neoprene Rubber Bulk category on the MBA Minibearings main store.
Inside Diameter (ID) Section (t) Colour Hardness Indicative
Image
Inside Diameter (ID)
1.07
mm

(Equiv. 0.042 in.)
Section (t)
1.27
mm

(Equiv. 0.05 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 1.07x1.27 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-00107-127-CR70-002 (PK-2500)
General Purpose O-Rings - 1.07x1.27 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (2500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$606.41 AUD
$606.41 AUD
Priced, Stocked and Sold Per 2500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (2500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID) Section (t) Colour Hardness Indicative
Image
Inside Diameter (ID)
1.07
mm

(Equiv. 0.042 in.)
Section (t)
1.27
mm

(Equiv. 0.05 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 1.07x1.27 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-00107-127-CR70-002 (PK-2500)
General Purpose O-Rings - 1.07x1.27 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (2500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$606.41 AUD
$606.41 AUD
Priced, Stocked and Sold Per 2500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (2500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
2.90
mm

(Equiv. 0.114 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 2.9x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-00290-178-CR70-006 (PK-1500)
General Purpose O-Rings - 2.9x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (1500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$28.41 AUD
$28.41 AUD
Priced, Stocked and Sold Per 1500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (1500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
2.90
mm

(Equiv. 0.114 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 2.9x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-00290-178-CR70-006 (PK-1500)
General Purpose O-Rings - 2.9x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (1500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$28.41 AUD
$28.41 AUD
Priced, Stocked and Sold Per 1500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (1500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
3.69
mm

(Equiv. 0.145 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 3.69x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-00369-178-CR70-007 (PK-2500)
General Purpose O-Rings - 3.69x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (2500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$472.59 AUD
$472.59 AUD
Priced, Stocked and Sold Per 2500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (2500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
3.69
mm

(Equiv. 0.145 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 3.69x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-00369-178-CR70-007 (PK-2500)
General Purpose O-Rings - 3.69x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (2500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$472.59 AUD
$472.59 AUD
Priced, Stocked and Sold Per 2500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (2500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
4.47
mm

(Equiv. 0.176 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 4.47x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-00447-178-CR70-008 (PK-1500)
General Purpose O-Rings - 4.47x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (1500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$28.41 AUD
$28.41 AUD
Priced, Stocked and Sold Per 1500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (1500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
4.47
mm

(Equiv. 0.176 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 4.47x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-00447-178-CR70-008 (PK-1500)
General Purpose O-Rings - 4.47x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (1500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$28.41 AUD
$28.41 AUD
Priced, Stocked and Sold Per 1500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (1500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
5.28
mm

(Equiv. 0.208 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 5.28x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-00528-178-CR70-009 (PK-1500)
General Purpose O-Rings - 5.28x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (1500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$42.59 AUD
$42.59 AUD
Priced, Stocked and Sold Per 1500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (1500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
5.28
mm

(Equiv. 0.208 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 5.28x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-00528-178-CR70-009 (PK-1500)
General Purpose O-Rings - 5.28x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (1500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$42.59 AUD
$42.59 AUD
Priced, Stocked and Sold Per 1500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (1500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
21.59
mm

(Equiv. 0.85 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 21.59x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-02159-533-CR70-316 (PK-500)
General Purpose O-Rings - 21.59x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$148.14 AUD
$148.14 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
21.59
mm

(Equiv. 0.85 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 21.59x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-02159-533-CR70-316 (PK-500)
General Purpose O-Rings - 21.59x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$148.14 AUD
$148.14 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
23.16
mm

(Equiv. 0.912 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 23.16x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-02316-533-CR70-317 (PK-500)
General Purpose O-Rings - 23.16x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$159.14 AUD
$159.14 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
23.16
mm

(Equiv. 0.912 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 23.16x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-02316-533-CR70-317 (PK-500)
General Purpose O-Rings - 23.16x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$159.14 AUD
$159.14 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
24.77
mm

(Equiv. 0.975 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 24.77x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-02477-533-CR70-318 (PK-500)
General Purpose O-Rings - 24.77x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$170.14 AUD
$170.14 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
24.77
mm

(Equiv. 0.975 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 24.77x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-02477-533-CR70-318 (PK-500)
General Purpose O-Rings - 24.77x5.33 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$170.14 AUD
$170.14 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
34.65
mm

(Equiv. 1.364 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 34.65x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-03465-178-CR70-028 (PK-2500)
General Purpose O-Rings - 34.65x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (2500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$220.59 AUD
$220.59 AUD
Priced, Stocked and Sold Per 2500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (2500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
34.65
mm

(Equiv. 1.364 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 34.65x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-03465-178-CR70-028 (PK-2500)
General Purpose O-Rings - 34.65x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (2500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$220.59 AUD
$220.59 AUD
Priced, Stocked and Sold Per 2500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (2500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
44.17
mm

(Equiv. 1.739 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 44.17x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-04417-178-CR70-031 (PK-2500)
General Purpose O-Rings - 44.17x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (2500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$519.86 AUD
$519.86 AUD
Priced, Stocked and Sold Per 2500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (2500 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
44.17
mm

(Equiv. 1.739 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 44.17x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Part Number: ORB-04417-178-CR70-031 (PK-2500)
General Purpose O-Rings - 44.17x1.78 mm - Black Neoprene Rubber Bulk - Neoprene Rubber O-Ring
1 pack (2500 pcs) Available Now | Further orders can be expected around Wed, Feb 04, 2026
$519.86 AUD
$519.86 AUD
Priced, Stocked and Sold Per 2500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (2500 pcs) Available Now. Backorder if more than 1.