Collection: Balls - Plastic - PVC

7 Products in this selection

A selection of PVC Plastic Balls. PVC is a chemically stable material, which shows little change in molecular structure, and also exhibits little change in its mechanical strength.

  • Plastic ball grades are not the same as those for precision balls
  • Polyvinyl chloride
  • It is relatively hard and can be polished to a shine.
  • It is easily worked or machined and has good chemical and biological resistance. Zero water absorption in 24 hours
  • Heat Deflection Temperature 176 F / 80 C. Rockwell Hardness 115
Small Parts & Bearings

Additional resources:
Balls Master Catalogue PDF
AFBMA and ISO Ball Grades

A more comprehensive listing may be found on the MBA Minibearings main store at Balls - Plastic - PVC.
Diameter (D) Material Precision Hardness Properties Colour Indicative
Image
Diameter (D)
4.76
mm
+/- 0.051
(Equiv. 0.187 in.)
Material
PVC

Precision
Grade 2

Hardness
114 Rockwell R
Properties
Water, impact and abrasion resistant.
Colour
Grey
Plastic Balls - 4.76 mm PVC - Grade 2
Material: PVC (Polyvinyl Chloride)    Specific Gravity: 1.41   
Part Number: BL-00476-PVC (20 Pcs) Plastic Balls - 4.76 mm PVC - Grade 2
958 units (19160 pcs) Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $2.14 AUD
Regular price Sale price $2.14 AUD
Per 20
Diameter (D) Material Precision Hardness Indicative
Image
Diameter (D)
4.76
mm
+/- 0.051
(Equiv. 0.187 in.)
Material
PVC

Precision
Grade 2

Hardness
114 Rockwell R
Plastic Balls - 4.76 mm PVC - Grade 2
Material: PVC (Polyvinyl Chloride)    Properties: Water, impact and abrasion resistant.    Colour: Grey    Specific Gravity: 1.41   
Part Number: BL-00476-PVC (20 Pcs) Plastic Balls - 4.76 mm PVC - Grade 2
958 units (19160 pcs) Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $2.14 AUD
Regular price Sale price $2.14 AUD
Per 20
View the product page first if you are unsure.
Diameter (D)
6.35
mm
+/- 0.051
(Equiv. 0.25 in.)
Material
PVC

Precision
Grade 2

Hardness
114 Rockwell R
Properties
Water, impact and abrasion resistant.
Colour
Grey
Plastic Balls - 6.35 mm PVC - Grade 2
Material: PVC (Polyvinyl Chloride)    Specific Gravity: 1.41   
Part Number: BL-00635-PVC (10 Pcs) Plastic Balls - 6.35 mm PVC - Grade 2
66 units (660 pcs) Available Now | Item Discontinued - Up to 66 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $0.86 AUD
Regular price $3.44 AUD Sale price $0.86 AUD
Per 10
Diameter (D)
6.35
mm
+/- 0.051
(Equiv. 0.25 in.)
Material
PVC

Precision
Grade 2

Hardness
114 Rockwell R
Plastic Balls - 6.35 mm PVC - Grade 2
Material: PVC (Polyvinyl Chloride)    Properties: Water, impact and abrasion resistant.    Colour: Grey    Specific Gravity: 1.41   
Part Number: BL-00635-PVC (10 Pcs) Plastic Balls - 6.35 mm PVC - Grade 2
66 units (660 pcs) Available Now | Item Discontinued - Up to 66 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $0.86 AUD
Regular price $3.44 AUD Sale price $0.86 AUD
Per 10
Diameter (D)
12.70
mm
+/- 0.051
(Equiv. 0.5 in.)
Material
PVC

Precision
Grade 2

Hardness
114 Rockwell R
Properties
Water, impact and abrasion resistant.
Colour
Grey
Plastic Balls - 12.7 mm PVC - Grade 2
Material: PVC (Polyvinyl Chloride)    Specific Gravity: 1.41   
Part Number: BL-01270-PVC (5 Pcs) Plastic Balls - 12.7 mm PVC - Grade 2
51 units (255 pcs) Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $8.41 AUD
Regular price Sale price $8.41 AUD
Per 5
Diameter (D)
12.70
mm
+/- 0.051
(Equiv. 0.5 in.)
Material
PVC

Precision
Grade 2

Hardness
114 Rockwell R
Plastic Balls - 12.7 mm PVC - Grade 2
Material: PVC (Polyvinyl Chloride)    Properties: Water, impact and abrasion resistant.    Colour: Grey    Specific Gravity: 1.41   
Part Number: BL-01270-PVC (5 Pcs) Plastic Balls - 12.7 mm PVC - Grade 2
51 units (255 pcs) Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $8.41 AUD
Regular price Sale price $8.41 AUD
Per 5
View the product page first if you are unsure.
Diameter (D)
17.46
mm
+/- 0.051
(Equiv. 0.687 in.)
Material
PVC

Precision
Grade 2

Hardness
114 Rockwell R
Properties
Water, impact and abrasion resistant.
Colour
Grey
Plastic Balls - 17.46 mm PVC - Grade 2
Material: PVC (Polyvinyl Chloride)    Specific Gravity: 1.41   
Part Number: BL-01746-PVC (5 Pcs) Plastic Balls - 17.46 mm PVC - Grade 2
17 units (85 pcs) Available Now | Item Discontinued - Up to 17 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.81 AUD
Regular price $12.96 AUD Sale price $2.81 AUD
Per 5
Diameter (D)
17.46
mm
+/- 0.051
(Equiv. 0.687 in.)
Material
PVC

Precision
Grade 2

Hardness
114 Rockwell R
Plastic Balls - 17.46 mm PVC - Grade 2
Material: PVC (Polyvinyl Chloride)    Properties: Water, impact and abrasion resistant.    Colour: Grey    Specific Gravity: 1.41   
Part Number: BL-01746-PVC (5 Pcs) Plastic Balls - 17.46 mm PVC - Grade 2
17 units (85 pcs) Available Now | Item Discontinued - Up to 17 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.81 AUD
Regular price $12.96 AUD Sale price $2.81 AUD
Per 5
Diameter (D)
19.05
mm
+/- 0.051
(Equiv. 0.75 in.)
Material
PVC

Precision
Grade 2

Hardness
114 Rockwell R
Properties
Water, impact and abrasion resistant.
Colour
Grey
Plastic Balls - 19.05 mm PVC - Grade 2
Material: PVC (Polyvinyl Chloride)    Specific Gravity: 1.41   
Part Number: BL-01905-PVC Plastic Balls - 19.05 mm PVC - Grade 2
74 Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $4.77 AUD
Regular price Sale price $4.77 AUD
Each
Diameter (D)
19.05
mm
+/- 0.051
(Equiv. 0.75 in.)
Material
PVC

Precision
Grade 2

Hardness
114 Rockwell R
Plastic Balls - 19.05 mm PVC - Grade 2
Material: PVC (Polyvinyl Chloride)    Properties: Water, impact and abrasion resistant.    Colour: Grey    Specific Gravity: 1.41   
Part Number: BL-01905-PVC Plastic Balls - 19.05 mm PVC - Grade 2
74 Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $4.77 AUD
Regular price Sale price $4.77 AUD
Each
View the product page first if you are unsure.
Diameter (D)
28.58
mm
+/- 0.000762
(Equiv. 1.125 in.)
Material
PVC

Precision
Grade 3

Hardness
114 Rockwell R
Properties
Water, impact and abrasion resistant.
Colour
Grey
Plastic Balls - 28.58 mm PVC - Grade 3
Material: PVC (Polyvinyl Chloride)    Specific Gravity: 1.41   
Part Number: BL-02858-PVC Plastic Balls - 28.58 mm PVC - Grade 3
12 Available Now | Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.64 AUD
Regular price $13.50 AUD Sale price $3.64 AUD
Each
Diameter (D)
28.58
mm
+/- 0.000762
(Equiv. 1.125 in.)
Material
PVC

Precision
Grade 3

Hardness
114 Rockwell R
Plastic Balls - 28.58 mm PVC - Grade 3
Material: PVC (Polyvinyl Chloride)    Properties: Water, impact and abrasion resistant.    Colour: Grey    Specific Gravity: 1.41   
Part Number: BL-02858-PVC Plastic Balls - 28.58 mm PVC - Grade 3
12 Available Now | Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.64 AUD
Regular price $13.50 AUD Sale price $3.64 AUD
Each
Diameter (D)
57.15
mm
+/- 0.000762
(Equiv. 2.25 in.)
Material
PVC

Precision
Grade 3

Hardness
114 Rockwell R
Properties
Water, impact and abrasion resistant.
Colour
Grey
Plastic Balls - 57.15 mm PVC - Grade 3
Material: PVC (Polyvinyl Chloride)    Specific Gravity: 1.41   
Part Number: BL-05715-PVC Plastic Balls - 57.15 mm PVC - Grade 3
4 Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $80.77 AUD
Regular price Sale price $80.77 AUD
Each
Diameter (D)
57.15
mm
+/- 0.000762
(Equiv. 2.25 in.)
Material
PVC

Precision
Grade 3

Hardness
114 Rockwell R
Plastic Balls - 57.15 mm PVC - Grade 3
Material: PVC (Polyvinyl Chloride)    Properties: Water, impact and abrasion resistant.    Colour: Grey    Specific Gravity: 1.41   
Part Number: BL-05715-PVC Plastic Balls - 57.15 mm PVC - Grade 3
4 Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $80.77 AUD
Regular price Sale price $80.77 AUD
Each
View the product page first if you are unsure.