Collection: Gears - Spur - Standard - 24DP - 14.5 Degree

4 Products in this selection
Combined category including various types of spur gears.
Small Parts & Bearings

Additional resources:
24DP Gear Racks

A more comprehensive listing may be found on the MBA Minibearings main store at Gears - Spur - Standard - 24DP - 14.5 Degree.
Number of Teeth Pitch Circle Diameter (PD) Bore (d) Outside Diameter (OD) Face Width (FW) Type Indicative
Image
Number of Teeth
12
Pitch Circle Diameter (PD)
12.700
mm
Bore (d)
6.350
mm
Outside Diameter (OD)
14.808
mm
Face Width (FW)
6.350
mm
Type
Hubbed
Spur Gears - 12 tooth - 12.7x6.35 mm Hubbed - Steel 0.20 carbon steel with no subsequent treatment Gear
Material: Steel 0.20 carbon steel with no subsequent treatment    Hub Diameter (D1): 9.144 mm    Hub Projection (HL): 7.874 mm    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - 24DP - 14.5 Degree - Steel
Part Number: G013B-012-V24-064-064-CG (Each) Spur Gears - 12 tooth - 12.7x6.35 mm Hubbed - Steel 0.20 carbon steel with no subsequent treatment Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Jul 20, 2026
Regular price $120.95 AUD
Regular price Sale price $120.95 AUD
Each
Number of Teeth Pitch Circle Diameter (PD) Bore (d) Outside Diameter (OD) Indicative
Image
Number of Teeth
12
Pitch Circle Diameter (PD)
12.700
mm
Bore (d)
6.350
mm
Outside Diameter (OD)
14.808
mm
Spur Gears - 12 tooth - 12.7x6.35 mm Hubbed - Steel 0.20 carbon steel with no subsequent treatment Gear
Material: Steel 0.20 carbon steel with no subsequent treatment    Face Width (FW): 6.350 mm    Type: Hubbed    Hub Diameter (D1): 9.144 mm    Hub Projection (HL): 7.874 mm    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - 24DP - 14.5 Degree - Steel
Part Number: G013B-012-V24-064-064-CG (Each) Spur Gears - 12 tooth - 12.7x6.35 mm Hubbed - Steel 0.20 carbon steel with no subsequent treatment Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Jul 20, 2026
Regular price $120.95 AUD
Regular price Sale price $120.95 AUD
Each
View the product page first if you are unsure.
Number of Teeth
18
Pitch Circle Diameter (PD)
19.05
mm
Bore (d)
4.762
mm
Outside Diameter (OD)
21.158
mm
Face Width (FW)
6.35
mm
Type
Hubbed
Spur Gears - 18 tooth - 19.05x4.762 mm Hubbed - Brass Gear
Material: Brass    Hub Diameter (D1): 12.70 mm    Hub Projection (HL): 6.35 mm    Locking Method: None   
Category: Gears - Spur - Hubbed - 24DP - 14.5 Degree - Brass
Part Number: G019B-018-V24-064-048-B-P (Each) Spur Gears - 18 tooth - 19.05x4.762 mm Hubbed - Brass Gear
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $20.00 AUD
Regular price $38.00 AUD Sale price $20.00 AUD
Each
Number of Teeth
18
Pitch Circle Diameter (PD)
19.05
mm
Bore (d)
4.762
mm
Outside Diameter (OD)
21.158
mm
Spur Gears - 18 tooth - 19.05x4.762 mm Hubbed - Brass Gear
Material: Brass    Face Width (FW): 6.35 mm    Type: Hubbed    Hub Diameter (D1): 12.70 mm    Hub Projection (HL): 6.35 mm    Locking Method: None   
Category: Gears - Spur - Hubbed - 24DP - 14.5 Degree - Brass
Part Number: G019B-018-V24-064-048-B-P (Each) Spur Gears - 18 tooth - 19.05x4.762 mm Hubbed - Brass Gear
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $20.00 AUD
Regular price $38.00 AUD Sale price $20.00 AUD
Each
Number of Teeth
20
Pitch Circle Diameter (PD)
21.16
mm
Bore (d)
6.350
mm
Outside Diameter (OD)
23.266
mm
Face Width (FW)
6.35
mm
Type
Hubless
Spur Gears - 20 tooth - 21.16x6.35 mm Hubless - Carbon Steel Gear
Material: Carbon Steel   
Part Number: G021P-020-V24-064-064-C (Each) Spur Gears - 20 tooth - 21.16x6.35 mm Hubless - Carbon Steel Gear
2 Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $22.00 AUD
Regular price $41.80 AUD Sale price $22.00 AUD
Each
Number of Teeth
20
Pitch Circle Diameter (PD)
21.16
mm
Bore (d)
6.350
mm
Outside Diameter (OD)
23.266
mm
Spur Gears - 20 tooth - 21.16x6.35 mm Hubless - Carbon Steel Gear
Material: Carbon Steel    Face Width (FW): 6.35 mm    Type: Hubless   
Part Number: G021P-020-V24-064-064-C (Each) Spur Gears - 20 tooth - 21.16x6.35 mm Hubless - Carbon Steel Gear
2 Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $22.00 AUD
Regular price $41.80 AUD Sale price $22.00 AUD
Each
Number of Teeth
54
Pitch Circle Diameter (PD)
57.15
mm
Bore (d)
7.938
mm
Outside Diameter (OD)
59.258
mm
Face Width (FW)
6.35
mm
Type
Hubbed
Spur Gears - 54 tooth - 57.15x7.938 mm Hubbed - Brass Gear
Material: Brass    Hub Diameter (D1): 17.46 mm    Hub Projection (HL): 7.94 mm    Locking Method: None   
Category: Gears - Spur - Hubbed - 24DP - 14.5 Degree - Brass
Part Number: G057B-054-V24-064-079-B-P (Each) Spur Gears - 54 tooth - 57.15x7.938 mm Hubbed - Brass Gear
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $25.00 AUD
Regular price $47.50 AUD Sale price $25.00 AUD
Each
Number of Teeth
54
Pitch Circle Diameter (PD)
57.15
mm
Bore (d)
7.938
mm
Outside Diameter (OD)
59.258
mm
Spur Gears - 54 tooth - 57.15x7.938 mm Hubbed - Brass Gear
Material: Brass    Face Width (FW): 6.35 mm    Type: Hubbed    Hub Diameter (D1): 17.46 mm    Hub Projection (HL): 7.94 mm    Locking Method: None   
Category: Gears - Spur - Hubbed - 24DP - 14.5 Degree - Brass
Part Number: G057B-054-V24-064-079-B-P (Each) Spur Gears - 54 tooth - 57.15x7.938 mm Hubbed - Brass Gear
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $25.00 AUD
Regular price $47.50 AUD Sale price $25.00 AUD
Each