Collection: Balls - Plastic - Polypropylene

Balls -> Plastic -> Polypropylene

There are 24 products in the sub-categories of Balls - Plastic - Polypropylene. Scroll down or follow the link to Balls - Plastic - Polypropylene in the products table to see all these items combined into a handy table with filters.

Category Details

A selection of Polypropylene Plastic Balls. Excellent for liquid level float applications .Very resistant to most acids and alkalies.

Plastic ball grades are not the same as those for precision balls
Polypropylene
Tolerance and sphericity: up to and including 25.4mm diameter = + / -0.0508mm, over 25.4mm diameter +/-0.0762mm.
Unpolished.
Specific Gravity: 0.91.

Miniature Bearings Australia - MBA Minibearings

Additional resources:

A more concise listing may be found in the Balls - Plastic - Polypropylene category on the Small Parts & Bearings online store.

Diameter (D)	Material	Precision	Hardness	Properties	Colour
Plastic Balls - 3.18 mm Polypropylene - Grade 2 Ball
Diameter (D) 3.18 mm _{+/- 0.051} (Equiv. 0.125 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91 Deleted Item. Available while stocks last.
Part Number: BL-00318-PP (Pack of 100) 12 units (1200 pcs) Available Now \| Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.06 AUD Regular price ~~$10.60 AUD~~ Sale price $3.06 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 12 units (1200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Diameter (D)	Material	Precision	Hardness	Indicative Image
Plastic Balls - 3.18 mm Polypropylene - Grade 2 Ball
Diameter (D) 3.18 mm _{+/- 0.051} (Equiv. 0.125 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91 Deleted Item. Available while stocks last.
Part Number: BL-00318-PP (Pack of 100) 12 units (1200 pcs) Available Now \| Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.06 AUD Regular price ~~$10.60 AUD~~ Sale price $3.06 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required 12 units (1200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
BL-00318-PP (Pack of 100) --- Plastic Balls - 3.18 mm Polypropylene - Grade 2 Ball Sale BL-00318-PP (Pack of 100) --- Plastic Balls - 3.18 mm Polypropylene - Grade 2 Ball Regular price $3.06 AUD Regular price ~~$10.60 AUD~~ Sale price $3.06 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties 12 Available Now Sale
Plastic Balls - 3.97 mm Polypropylene - Grade 2 Ball
Diameter (D) 3.97 mm _{+/- 0.051} (Equiv. 0.156 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-00397-PP (Pack of 5) 772 units (3860 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $1.68 AUD Regular price Sale price $1.68 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 772 available can be backordered.
Plastic Balls - 3.97 mm Polypropylene - Grade 2 Ball
Diameter (D) 3.97 mm _{+/- 0.051} (Equiv. 0.156 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-00397-PP (Pack of 5) 772 units (3860 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $1.68 AUD Regular price Sale price $1.68 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 772 units (3860 pcs) Available Now. Backorder if more than 772.
BL-00397-PP (Pack of 5) --- Plastic Balls - 3.97 mm Polypropylene - Grade 2 Ball BL-00397-PP (Pack of 5) --- Plastic Balls - 3.97 mm Polypropylene - Grade 2 Ball Regular price $1.68 AUD Regular price Sale price $1.68 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties 772 Available Now
Plastic Balls - 4.76 mm Polypropylene - Grade 2 Ball
Diameter (D) 4.76 mm _{+/- 0.051} (Equiv. 0.187 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-00476-PP (Pack of 20) 131 units (2620 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $3.77 AUD Regular price Sale price $3.77 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 131 available can be backordered.
Plastic Balls - 4.76 mm Polypropylene - Grade 2 Ball
Diameter (D) 4.76 mm _{+/- 0.051} (Equiv. 0.187 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-00476-PP (Pack of 20) 131 units (2620 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $3.77 AUD Regular price Sale price $3.77 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required 131 units (2620 pcs) Available Now. Backorder if more than 131.
BL-00476-PP (Pack of 20) --- Plastic Balls - 4.76 mm Polypropylene - Grade 2 Ball BL-00476-PP (Pack of 20) --- Plastic Balls - 4.76 mm Polypropylene - Grade 2 Ball Regular price $3.77 AUD Regular price Sale price $3.77 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties 131 Available Now
Plastic Balls - 5.56 mm Polypropylene - Grade 2 Ball
Diameter (D) 5.56 mm _{+/- 0.051} (Equiv. 0.219 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-00556-PP (Pack of 20) 93 units (1860 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 93 available can be backordered.
Plastic Balls - 5.56 mm Polypropylene - Grade 2 Ball
Diameter (D) 5.56 mm _{+/- 0.051} (Equiv. 0.219 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-00556-PP (Pack of 20) 93 units (1860 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required 93 units (1860 pcs) Available Now. Backorder if more than 93.
BL-00556-PP (Pack of 20) --- Plastic Balls - 5.56 mm Polypropylene - Grade 2 Ball BL-00556-PP (Pack of 20) --- Plastic Balls - 5.56 mm Polypropylene - Grade 2 Ball Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties 93 Available Now
Plastic Balls - 6.35 mm Polypropylene - Grade 2 Ball
Diameter (D) 6.35 mm _{+/- 0.051} (Equiv. 0.25 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-00635-PP (Pack of 3000) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $354.95 AUD Regular price ~~$824.00 AUD~~ Sale price $354.95 AUD Unit price per Priced, Stocked and Sold Per 3000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 6.35 mm Polypropylene - Grade 2 Ball
Diameter (D) 6.35 mm _{+/- 0.051} (Equiv. 0.25 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-00635-PP (Pack of 3000) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $354.95 AUD Regular price ~~$824.00 AUD~~ Sale price $354.95 AUD Unit price per Priced, Stocked and Sold Per 3000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-00635-PP (Pack of 3000) --- Plastic Balls - 6.35 mm Polypropylene - Grade 2 Ball Sale BL-00635-PP (Pack of 3000) --- Plastic Balls - 6.35 mm Polypropylene - Grade 2 Ball Regular price $354.95 AUD Regular price ~~$824.00 AUD~~ Sale price $354.95 AUD Unit price per Priced, Stocked and Sold Per 3000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 7.94 mm Polypropylene - Grade 2 Ball
Diameter (D) 7.94 mm _{+/- 0.051} (Equiv. 0.313 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-00794-PP (Pack of 2000) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $348.14 AUD Regular price ~~$808.00 AUD~~ Sale price $348.14 AUD Unit price per Priced, Stocked and Sold Per 2000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 7.94 mm Polypropylene - Grade 2 Ball
Diameter (D) 7.94 mm _{+/- 0.051} (Equiv. 0.313 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-00794-PP (Pack of 2000) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $348.14 AUD Regular price ~~$808.00 AUD~~ Sale price $348.14 AUD Unit price per Priced, Stocked and Sold Per 2000 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-00794-PP (Pack of 2000) --- Plastic Balls - 7.94 mm Polypropylene - Grade 2 Ball Sale BL-00794-PP (Pack of 2000) --- Plastic Balls - 7.94 mm Polypropylene - Grade 2 Ball Regular price $348.14 AUD Regular price ~~$808.00 AUD~~ Sale price $348.14 AUD Unit price per Priced, Stocked and Sold Per 2000 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 9.53 mm Polypropylene - Grade 2 Ball
Diameter (D) 9.53 mm _{+/- 0.051} (Equiv. 0.375 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-00953-PP (Pack of 10) 96 units (960 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $5.95 AUD Regular price Sale price $5.95 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 96 available can be backordered.
Plastic Balls - 9.53 mm Polypropylene - Grade 2 Ball
Diameter (D) 9.53 mm _{+/- 0.051} (Equiv. 0.375 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-00953-PP (Pack of 10) 96 units (960 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $5.95 AUD Regular price Sale price $5.95 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 96 units (960 pcs) Available Now. Backorder if more than 96.
BL-00953-PP (Pack of 10) --- Plastic Balls - 9.53 mm Polypropylene - Grade 2 Ball BL-00953-PP (Pack of 10) --- Plastic Balls - 9.53 mm Polypropylene - Grade 2 Ball Regular price $5.95 AUD Regular price Sale price $5.95 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 96 Available Now
Plastic Balls - 12.7 mm Polypropylene - Grade 2 Ball
Diameter (D) 12.70 mm _{+/- 0.051} (Equiv. 0.5 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-01270-PP (Pack of 5) 61 units (305 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $7.95 AUD Regular price Sale price $7.95 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 61 available can be backordered.
Plastic Balls - 12.7 mm Polypropylene - Grade 2 Ball
Diameter (D) 12.70 mm _{+/- 0.051} (Equiv. 0.5 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-01270-PP (Pack of 5) 61 units (305 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $7.95 AUD Regular price Sale price $7.95 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 61 units (305 pcs) Available Now. Backorder if more than 61.
BL-01270-PP (Pack of 5) --- Plastic Balls - 12.7 mm Polypropylene - Grade 2 Ball BL-01270-PP (Pack of 5) --- Plastic Balls - 12.7 mm Polypropylene - Grade 2 Ball Regular price $7.95 AUD Regular price Sale price $7.95 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties 61 Available Now
Plastic Balls - 15.88 mm Polypropylene - Grade 2 Ball
Diameter (D) 15.88 mm _{+/- 0.051} (Equiv. 0.625 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-01588-PP (Pack of 5) 5 units (25 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $13.05 AUD Regular price Sale price $13.05 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 5 available can be backordered.
Plastic Balls - 15.88 mm Polypropylene - Grade 2 Ball
Diameter (D) 15.88 mm _{+/- 0.051} (Equiv. 0.625 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-01588-PP (Pack of 5) 5 units (25 pcs) Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $13.05 AUD Regular price Sale price $13.05 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 5 units (25 pcs) Available Now. Backorder if more than 5.
BL-01588-PP (Pack of 5) --- Plastic Balls - 15.88 mm Polypropylene - Grade 2 Ball BL-01588-PP (Pack of 5) --- Plastic Balls - 15.88 mm Polypropylene - Grade 2 Ball Regular price $13.05 AUD Regular price Sale price $13.05 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties 5 Available Now
Plastic Balls - 17.46 mm Polypropylene - Grade 2 Ball
Diameter (D) 17.46 mm _{+/- 0.051} (Equiv. 0.687 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-01746-PP (Pack of 350) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $923.77 AUD Regular price Sale price $923.77 AUD Unit price per Priced, Stocked and Sold Per 350 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 17.46 mm Polypropylene - Grade 2 Ball
Diameter (D) 17.46 mm _{+/- 0.051} (Equiv. 0.687 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-01746-PP (Pack of 350) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $923.77 AUD Regular price Sale price $923.77 AUD Unit price per Priced, Stocked and Sold Per 350 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-01746-PP (Pack of 350) --- Plastic Balls - 17.46 mm Polypropylene - Grade 2 Ball BL-01746-PP (Pack of 350) --- Plastic Balls - 17.46 mm Polypropylene - Grade 2 Ball Regular price $923.77 AUD Regular price Sale price $923.77 AUD Unit price per Priced, Stocked and Sold Per 350 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Plastic Balls - 19.05 mm Polypropylene - Grade 2 Ball
Diameter (D) 19.05 mm _{+/- 0.051} (Equiv. 0.75 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-01905-PP (Each) 43 Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $4.50 AUD Regular price Sale price $4.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 43 available can be backordered.
Plastic Balls - 19.05 mm Polypropylene - Grade 2 Ball
Diameter (D) 19.05 mm _{+/- 0.051} (Equiv. 0.75 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-01905-PP (Each) 43 Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $4.50 AUD Regular price Sale price $4.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 43 Available Now. Backorder if more than 43.
BL-01905-PP (Each) --- Plastic Balls - 19.05 mm Polypropylene - Grade 2 Ball BL-01905-PP (Each) --- Plastic Balls - 19.05 mm Polypropylene - Grade 2 Ball Regular price $4.50 AUD Regular price Sale price $4.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 43 Available Now
Plastic Balls - 22.23 mm Polypropylene - Grade 2 Ball
Diameter (D) 22.23 mm _{+/- 0.051} (Equiv. 0.875 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-02223-PP (Pack of 200) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $395.50 AUD Regular price ~~$919.20 AUD~~ Sale price $395.50 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 22.23 mm Polypropylene - Grade 2 Ball
Diameter (D) 22.23 mm _{+/- 0.051} (Equiv. 0.875 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-02223-PP (Pack of 200) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $395.50 AUD Regular price ~~$919.20 AUD~~ Sale price $395.50 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-02223-PP (Pack of 200) --- Plastic Balls - 22.23 mm Polypropylene - Grade 2 Ball Sale BL-02223-PP (Pack of 200) --- Plastic Balls - 22.23 mm Polypropylene - Grade 2 Ball Regular price $395.50 AUD Regular price ~~$919.20 AUD~~ Sale price $395.50 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 25.4 mm Polypropylene - Grade 2 Ball
Diameter (D) 25.40 mm _{+/- 0.051} (Equiv. 1 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-02540-PP (Pack of 150) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $979.14 AUD Regular price Sale price $979.14 AUD Unit price per Priced, Stocked and Sold Per 150 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 25.4 mm Polypropylene - Grade 2 Ball
Diameter (D) 25.40 mm _{+/- 0.051} (Equiv. 1 in.)	Material Polypropylene	Precision Grade 2	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-02540-PP (Pack of 150) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $979.14 AUD Regular price Sale price $979.14 AUD Unit price per Priced, Stocked and Sold Per 150 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-02540-PP (Pack of 150) --- Plastic Balls - 25.4 mm Polypropylene - Grade 2 Ball BL-02540-PP (Pack of 150) --- Plastic Balls - 25.4 mm Polypropylene - Grade 2 Ball Regular price $979.14 AUD Regular price Sale price $979.14 AUD Unit price per Priced, Stocked and Sold Per 150 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Plastic Balls - 28.58 mm Polypropylene - Grade 3 Ball
Diameter (D) 28.58 mm _{+/- 0.051} (Equiv. 1.125 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-02858-PP (Pack of 120) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $424.95 AUD Regular price ~~$988.16 AUD~~ Sale price $424.95 AUD Unit price per Priced, Stocked and Sold Per 120 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 28.58 mm Polypropylene - Grade 3 Ball
Diameter (D) 28.58 mm _{+/- 0.051} (Equiv. 1.125 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-02858-PP (Pack of 120) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $424.95 AUD Regular price ~~$988.16 AUD~~ Sale price $424.95 AUD Unit price per Priced, Stocked and Sold Per 120 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-02858-PP (Pack of 120) --- Plastic Balls - 28.58 mm Polypropylene - Grade 3 Ball Sale BL-02858-PP (Pack of 120) --- Plastic Balls - 28.58 mm Polypropylene - Grade 3 Ball Regular price $424.95 AUD Regular price ~~$988.16 AUD~~ Sale price $424.95 AUD Unit price per Priced, Stocked and Sold Per 120 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 31.75 mm Polypropylene - Grade 3 Ball
Diameter (D) 31.75 mm _{+/- 0.127} (Equiv. 1.25 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-03175-PP (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $435.86 AUD Regular price ~~$1,013.60 AUD~~ Sale price $435.86 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 31.75 mm Polypropylene - Grade 3 Ball
Diameter (D) 31.75 mm _{+/- 0.127} (Equiv. 1.25 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-03175-PP (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $435.86 AUD Regular price ~~$1,013.60 AUD~~ Sale price $435.86 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-03175-PP (Pack of 100) --- Plastic Balls - 31.75 mm Polypropylene - Grade 3 Ball Sale BL-03175-PP (Pack of 100) --- Plastic Balls - 31.75 mm Polypropylene - Grade 3 Ball Regular price $435.86 AUD Regular price ~~$1,013.60 AUD~~ Sale price $435.86 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 34.93 mm Polypropylene - Grade 3 Ball
Diameter (D) 34.93 mm _{+/- 0.051} (Equiv. 1.375 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-03493-PP (Pack of 80) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $455.68 AUD Regular price ~~$1,059.84 AUD~~ Sale price $455.68 AUD Unit price per Priced, Stocked and Sold Per 80 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 34.93 mm Polypropylene - Grade 3 Ball
Diameter (D) 34.93 mm _{+/- 0.051} (Equiv. 1.375 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-03493-PP (Pack of 80) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $455.68 AUD Regular price ~~$1,059.84 AUD~~ Sale price $455.68 AUD Unit price per Priced, Stocked and Sold Per 80 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-03493-PP (Pack of 80) --- Plastic Balls - 34.93 mm Polypropylene - Grade 3 Ball Sale BL-03493-PP (Pack of 80) --- Plastic Balls - 34.93 mm Polypropylene - Grade 3 Ball Regular price $455.68 AUD Regular price ~~$1,059.84 AUD~~ Sale price $455.68 AUD Unit price per Priced, Stocked and Sold Per 80 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 38.1 mm Polypropylene - Grade 3 Ball
Diameter (D) 38.10 mm _{+/- 0.051} (Equiv. 1.5 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-03810-PP (Pack of 55) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $426.41 AUD Regular price ~~$990.30 AUD~~ Sale price $426.41 AUD Unit price per Priced, Stocked and Sold Per 55 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 38.1 mm Polypropylene - Grade 3 Ball
Diameter (D) 38.10 mm _{+/- 0.051} (Equiv. 1.5 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-03810-PP (Pack of 55) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $426.41 AUD Regular price ~~$990.30 AUD~~ Sale price $426.41 AUD Unit price per Priced, Stocked and Sold Per 55 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-03810-PP (Pack of 55) --- Plastic Balls - 38.1 mm Polypropylene - Grade 3 Ball Sale BL-03810-PP (Pack of 55) --- Plastic Balls - 38.1 mm Polypropylene - Grade 3 Ball Regular price $426.41 AUD Regular price ~~$990.30 AUD~~ Sale price $426.41 AUD Unit price per Priced, Stocked and Sold Per 55 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 44.45 mm Polypropylene - Grade 3 Ball
Diameter (D) 44.45 mm _{+/- 0.051} (Equiv. 1.75 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-04445-PP (Each) 2 Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $33.14 AUD Regular price Sale price $33.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 2 available can be backordered.
Plastic Balls - 44.45 mm Polypropylene - Grade 3 Ball
Diameter (D) 44.45 mm _{+/- 0.051} (Equiv. 1.75 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-04445-PP (Each) 2 Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $33.14 AUD Regular price Sale price $33.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
BL-04445-PP (Each) --- Plastic Balls - 44.45 mm Polypropylene - Grade 3 Ball BL-04445-PP (Each) --- Plastic Balls - 44.45 mm Polypropylene - Grade 3 Ball Regular price $33.14 AUD Regular price Sale price $33.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now
Plastic Balls - 50.8 mm Polypropylene - Grade 3 Ball
Diameter (D) 50.80 mm _{+/- 0.051} (Equiv. 2 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-05080-PP (Pack of 25) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $439.05 AUD Regular price ~~$1,019.80 AUD~~ Sale price $439.05 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 50.8 mm Polypropylene - Grade 3 Ball
Diameter (D) 50.80 mm _{+/- 0.051} (Equiv. 2 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-05080-PP (Pack of 25) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $439.05 AUD Regular price ~~$1,019.80 AUD~~ Sale price $439.05 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-05080-PP (Pack of 25) --- Plastic Balls - 50.8 mm Polypropylene - Grade 3 Ball Sale BL-05080-PP (Pack of 25) --- Plastic Balls - 50.8 mm Polypropylene - Grade 3 Ball Regular price $439.05 AUD Regular price ~~$1,019.80 AUD~~ Sale price $439.05 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 57.15 mm Polypropylene - Grade 3 Ball
Diameter (D) 57.15 mm _{+/- 0.051} (Equiv. 2.25 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-05715-PP (Pack of 19) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $463.14 AUD Regular price ~~$1,076.48 AUD~~ Sale price $463.14 AUD Unit price per Priced, Stocked and Sold Per 19 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 57.15 mm Polypropylene - Grade 3 Ball
Diameter (D) 57.15 mm _{+/- 0.051} (Equiv. 2.25 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-05715-PP (Pack of 19) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $463.14 AUD Regular price ~~$1,076.48 AUD~~ Sale price $463.14 AUD Unit price per Priced, Stocked and Sold Per 19 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-05715-PP (Pack of 19) --- Plastic Balls - 57.15 mm Polypropylene - Grade 3 Ball Sale BL-05715-PP (Pack of 19) --- Plastic Balls - 57.15 mm Polypropylene - Grade 3 Ball Regular price $463.14 AUD Regular price ~~$1,076.48 AUD~~ Sale price $463.14 AUD Unit price per Priced, Stocked and Sold Per 19 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 63.5 mm Polypropylene - Grade 3 Ball
Diameter (D) 63.50 mm _{+/- 0.051} (Equiv. 2.5 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-06350-PP (Pack of 15) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $450.50 AUD Regular price ~~$1,046.78 AUD~~ Sale price $450.50 AUD Unit price per Priced, Stocked and Sold Per 15 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 63.5 mm Polypropylene - Grade 3 Ball
Diameter (D) 63.50 mm _{+/- 0.051} (Equiv. 2.5 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-06350-PP (Pack of 15) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $450.50 AUD Regular price ~~$1,046.78 AUD~~ Sale price $450.50 AUD Unit price per Priced, Stocked and Sold Per 15 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-06350-PP (Pack of 15) --- Plastic Balls - 63.5 mm Polypropylene - Grade 3 Ball Sale BL-06350-PP (Pack of 15) --- Plastic Balls - 63.5 mm Polypropylene - Grade 3 Ball Regular price $450.50 AUD Regular price ~~$1,046.78 AUD~~ Sale price $450.50 AUD Unit price per Priced, Stocked and Sold Per 15 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 69.85 mm Polypropylene - Grade 3 Ball
Diameter (D) 69.85 mm _{+/- 0.051} (Equiv. 2.75 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-06985-PP (Pack of 11) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $471.05 AUD Regular price ~~$1,095.15 AUD~~ Sale price $471.05 AUD Unit price per Priced, Stocked and Sold Per 11 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 69.85 mm Polypropylene - Grade 3 Ball
Diameter (D) 69.85 mm _{+/- 0.051} (Equiv. 2.75 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-06985-PP (Pack of 11) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $471.05 AUD Regular price ~~$1,095.15 AUD~~ Sale price $471.05 AUD Unit price per Priced, Stocked and Sold Per 11 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-06985-PP (Pack of 11) --- Plastic Balls - 69.85 mm Polypropylene - Grade 3 Ball Sale BL-06985-PP (Pack of 11) --- Plastic Balls - 69.85 mm Polypropylene - Grade 3 Ball Regular price $471.05 AUD Regular price ~~$1,095.15 AUD~~ Sale price $471.05 AUD Unit price per Priced, Stocked and Sold Per 11 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 76.2 mm Polypropylene - Grade 3 Ball
Diameter (D) 76.20 mm _{+/- 0.051} (Equiv. 3 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-07620-PP (Pack of 9) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $450.41 AUD Regular price ~~$1,046.64 AUD~~ Sale price $450.41 AUD Unit price per Priced, Stocked and Sold Per 9 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Plastic Balls - 76.2 mm Polypropylene - Grade 3 Ball
Diameter (D) 76.20 mm _{+/- 0.051} (Equiv. 3 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-07620-PP (Pack of 9) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 07, 2026 Regular price $450.41 AUD Regular price ~~$1,046.64 AUD~~ Sale price $450.41 AUD Unit price per Priced, Stocked and Sold Per 9 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BL-07620-PP (Pack of 9) --- Plastic Balls - 76.2 mm Polypropylene - Grade 3 Ball Sale BL-07620-PP (Pack of 9) --- Plastic Balls - 76.2 mm Polypropylene - Grade 3 Ball Regular price $450.41 AUD Regular price ~~$1,046.64 AUD~~ Sale price $450.41 AUD Unit price per Priced, Stocked and Sold Per 9 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Plastic Balls - 101.6 mm Polypropylene - Grade 3 Ball
Diameter (D) 101.60 mm _{+/- 0.000762} (Equiv. 4 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R	Properties Excellent for liquid level float applications.	Colour White
Material: Polypropylene Specific Gravity: 0.91
Part Number: BL-10160-PP (Each) 3 Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $122.77 AUD Regular price ~~$335.26 AUD~~ Sale price $122.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 3 available can be backordered.
Plastic Balls - 101.6 mm Polypropylene - Grade 3 Ball
Diameter (D) 101.60 mm _{+/- 0.000762} (Equiv. 4 in.)	Material Polypropylene	Precision Grade 3	Hardness 86 Rockwell R
Material: Polypropylene Properties: Excellent for liquid level float applications. Colour: White Specific Gravity: 0.91
Part Number: BL-10160-PP (Each) 3 Available Now \| Further orders can be expected around Wed, Oct 07, 2026 Regular price $122.77 AUD Regular price ~~$335.26 AUD~~ Sale price $122.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 3 Available Now. Backorder if more than 3.
BL-10160-PP (Each) --- Plastic Balls - 101.6 mm Polypropylene - Grade 3 Ball Sale BL-10160-PP (Each) --- Plastic Balls - 101.6 mm Polypropylene - Grade 3 Ball Regular price $122.77 AUD Regular price ~~$335.26 AUD~~ Sale price $122.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 3 Available Now Sale

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Miniature Bearings Australia

Collection: Balls - Plastic - Polypropylene

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