Gears - Spur - Standard - 64DP Aluminium

1 Item Available

A selection of 64DP Aluminium Standard Spur Gears. PCD in mm = No. of Teeth x 0.3969 (1/64 in.). 20 Degree Pressure Angle. DP stands for Diametrical Pitch and is an imperial measurement system.

  • The diameter increases by 1 inch for every 64 teeth
  • 64 Diametrical Pitch. Approx 1.25mm between the teeth.
Small Parts & Bearings

Additional resources:
64DP Gear Racks

A more comprehensive listing may be found on the MBA Minibearings main store at Gears - Spur - Standard - 64DP Aluminium.
Number of Teeth Pitch Circle Diameter (PD) Bore (d) Outside Diameter (OD) Face Width (FW) Type Indicative
Image
Number of Teeth
21
Pitch Circle Diameter (PD)
8.33
mm
Bore (d)
3.175
mm
Outside Diameter (OD)
9.126
mm
Face Width (FW)
3.18
mm
Type
Hubbed
Spur Gears - 21 tooth - 8.33x3.175 mm Hubbed - Aluminium Alloy 2024 Gear
Material: Aluminium Alloy 2024    Hub Diameter (D1): 7.93 mm    Hub Projection (HL): 4.76 mm    Locking Method: Set Screw    Quality: AGMA Q10   
Part Number: G008B-021-D64-032-032-AL-G (Each) Spur Gears - 21 tooth - 8.33x3.175 mm Hubbed - Aluminium Alloy 2024 Gear
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$9.00 AUD
$17.10 AUD $9.00 AUD
Each
Number of Teeth Pitch Circle Diameter (PD) Bore (d) Outside Diameter (OD) Indicative
Image
Number of Teeth
21
Pitch Circle Diameter (PD)
8.33
mm
Bore (d)
3.175
mm
Outside Diameter (OD)
9.126
mm
Spur Gears - 21 tooth - 8.33x3.175 mm Hubbed - Aluminium Alloy 2024 Gear
Material: Aluminium Alloy 2024    Face Width (FW): 3.18 mm    Type: Hubbed    Hub Diameter (D1): 7.93 mm    Hub Projection (HL): 4.76 mm    Locking Method: Set Screw    Quality: AGMA Q10   
Part Number: G008B-021-D64-032-032-AL-G (Each) Spur Gears - 21 tooth - 8.33x3.175 mm Hubbed - Aluminium Alloy 2024 Gear
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$9.00 AUD
$17.10 AUD $9.00 AUD
Each