Gears - Spur - Hubbed - 48DP

Gears -> Spur -> Hubbed -> 48DP

There are 7 products in the sub-categories of Gears - Spur - Hubbed - 48DP. Browse the Gears - Spur - Hubbed - 48DP products table. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of spur gears.
  • There are more items available in this range than currently listed. Please enquire if you have special requirements. Expanded range includes hardened gears, stainless steel, antibacklash, and special bore sizes.
  • Be sure to match the pitch type and tooth angle when selecting spur gears.
  • An expanded range may be available on special order. Please enquire.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Gears - Spur - Hubbed - 48DP category on the MBA Minibearings main store.
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)
9.525
mm

(Equiv. 0.375 in.)
Bore (d)
3.175
mm

(Equiv. 0.125 in.)
Outside Diameter (OD)
11.13
mm
Face Width (FW)
4.76
mm
Type
Hubbed
Spur Gears - 12 tooth - 9.525x3.175 mm Hubbed - Acetal - Brass insert Gear
Material: Acetal - Brass insert    Hub Diameter (D1): 7.14 mm    Hub Projection (HL): 7.9 mm    Locking Method: Pin Hub - Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G010B-012-D32-048-032-AB-G (Each)
Spur Gears - 12 tooth - 9.525x3.175 mm Hubbed - Acetal - Brass insert Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
$12.14 AUD
$12.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth Pitch Circle Diameter (PD) Bore (d) Outside Diameter (OD) Indicative
Image
Number of Teeth
12

Pitch Circle Diameter (PD)
9.525
mm

(Equiv. 0.375 in.)
Bore (d)
3.175
mm

(Equiv. 0.125 in.)
Outside Diameter (OD)
11.13
mm
Spur Gears - 12 tooth - 9.525x3.175 mm Hubbed - Acetal - Brass insert Gear
Material: Acetal - Brass insert    Face Width (FW): 4.76 mm    Type: Hubbed    Hub Diameter (D1): 7.14 mm    Hub Projection (HL): 7.9 mm    Locking Method: Pin Hub - Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G010B-012-D32-048-032-AB-G (Each)
Spur Gears - 12 tooth - 9.525x3.175 mm Hubbed - Acetal - Brass insert Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
$12.14 AUD
$12.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
25

Pitch Circle Diameter (PD)
13.23
mm

(Equiv. 0.521 in.)
Bore (d)
4.762
mm

(Equiv. 0.187 in.)
Outside Diameter (OD)
14.277
mm
Face Width (FW)
3.18
mm
Type
Hubbed
Spur Gears - 25 tooth - 13.23x4.762 mm Hubbed - Aluminium Alloy 2024 Gear
Material: Aluminium Alloy 2024    Hub Diameter (D1): 9.53 mm    Hub Projection (HL): 5.54 mm    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Deleted Item. Available while stocks last.
Part Number: G013B-025-D48-032-048-AL-G (Each)
Spur Gears - 25 tooth - 13.23x4.762 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
$10.00 AUD
$19.00 AUD $10.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Number of Teeth
25

Pitch Circle Diameter (PD)
13.23
mm

(Equiv. 0.521 in.)
Bore (d)
4.762
mm

(Equiv. 0.187 in.)
Outside Diameter (OD)
14.277
mm
Spur Gears - 25 tooth - 13.23x4.762 mm Hubbed - Aluminium Alloy 2024 Gear
Material: Aluminium Alloy 2024    Face Width (FW): 3.18 mm    Type: Hubbed    Hub Diameter (D1): 9.53 mm    Hub Projection (HL): 5.54 mm    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Deleted Item. Available while stocks last.
Part Number: G013B-025-D48-032-048-AL-G (Each)
Spur Gears - 25 tooth - 13.23x4.762 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
$10.00 AUD
$19.00 AUD $10.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Number of Teeth
30

Pitch Circle Diameter (PD)
15.875
mm

(Equiv. 0.625 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
17.02
mm
Face Width (FW)
4.78
mm
Type
Hubbed
Spur Gears - 30 tooth - 15.875x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Locking Method: Pin Hub - No Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G016B-030-D48-032-064-S3 (Each)
Spur Gears - 30 tooth - 15.875x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
2 Available Now | Further orders can be expected around Mon, Jan 26, 2026
$35.14 AUD
$42.16 AUD $35.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Number of Teeth
30

Pitch Circle Diameter (PD)
15.875
mm

(Equiv. 0.625 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
17.02
mm
Spur Gears - 30 tooth - 15.875x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Face Width (FW): 4.78 mm    Type: Hubbed    Locking Method: Pin Hub - No Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G016B-030-D48-032-064-S3 (Each)
Spur Gears - 30 tooth - 15.875x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
2 Available Now | Further orders can be expected around Mon, Jan 26, 2026
$35.14 AUD
$42.16 AUD $35.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Number of Teeth
30

Pitch Circle Diameter (PD)
15.88
mm

(Equiv. 0.625 in.)
Bore (d)
3.970
mm

(Equiv. 0.156 in.)
Outside Diameter (OD)
16.924
mm
Face Width (FW)
3.18
mm
Type
Hubbed
Spur Gears - 30 tooth - 15.88x3.97 mm Hubbed - Acetal Gear
Material: Acetal    Hub Diameter (D1): 12.70 mm    Hub Projection (HL): 6.35 mm    Locking Method: Pin Hub - No Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G016B-030-D48-032-040-A-P (Each)
Spur Gears - 30 tooth - 15.88x3.97 mm Hubbed - Acetal Gear
6 Available Now | Further orders can be expected around Mon, Jan 26, 2026
$7.05 AUD
$7.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

6 Available Now. Backorder if more than 6.
Number of Teeth
30

Pitch Circle Diameter (PD)
15.88
mm

(Equiv. 0.625 in.)
Bore (d)
3.970
mm

(Equiv. 0.156 in.)
Outside Diameter (OD)
16.924
mm
Spur Gears - 30 tooth - 15.88x3.97 mm Hubbed - Acetal Gear
Material: Acetal    Face Width (FW): 3.18 mm    Type: Hubbed    Hub Diameter (D1): 12.70 mm    Hub Projection (HL): 6.35 mm    Locking Method: Pin Hub - No Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G016B-030-D48-032-040-A-P (Each)
Spur Gears - 30 tooth - 15.88x3.97 mm Hubbed - Acetal Gear
6 Available Now | Further orders can be expected around Mon, Jan 26, 2026
$7.05 AUD
$7.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

6 Available Now. Backorder if more than 6.
Number of Teeth
48

Pitch Circle Diameter (PD)
25.400
mm

(Equiv. 1 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
26.42
mm
Face Width (FW)
4.78
mm
Type
Hubbed
Spur Gears - 48 tooth - 25.4x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Locking Method: Pin Hub - No Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G025B-048-D48-032-064-S3 (Each)
Spur Gears - 48 tooth - 25.4x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
2 Available Now | Further orders can be expected around Mon, Jan 26, 2026
$42.05 AUD
$50.45 AUD $42.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Number of Teeth
48

Pitch Circle Diameter (PD)
25.400
mm

(Equiv. 1 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
26.42
mm
Spur Gears - 48 tooth - 25.4x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Face Width (FW): 4.78 mm    Type: Hubbed    Locking Method: Pin Hub - No Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G025B-048-D48-032-064-S3 (Each)
Spur Gears - 48 tooth - 25.4x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
2 Available Now | Further orders can be expected around Mon, Jan 26, 2026
$42.05 AUD
$50.45 AUD $42.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Number of Teeth
60

Pitch Circle Diameter (PD)
31.75
mm

(Equiv. 1.25 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
32.799
mm
Face Width (FW)
3.18
mm
Type
Hubbed
Spur Gears - 60 tooth - 31.75x6.35 mm Hubbed - Acetal Gear
Material: Acetal    Hub Diameter (D1): 15.48 mm    Hub Projection (HL): 6.35 mm    Locking Method: Pin Hub - No Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G032B-060-D48-032-064-A-P (Each)
Spur Gears - 60 tooth - 31.75x6.35 mm Hubbed - Acetal Gear
3 Available Now | Further orders can be expected around Mon, Jan 26, 2026
$7.23 AUD
$7.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

3 Available Now. Backorder if more than 3.
Number of Teeth
60

Pitch Circle Diameter (PD)
31.75
mm

(Equiv. 1.25 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
32.799
mm
Spur Gears - 60 tooth - 31.75x6.35 mm Hubbed - Acetal Gear
Material: Acetal    Face Width (FW): 3.18 mm    Type: Hubbed    Hub Diameter (D1): 15.48 mm    Hub Projection (HL): 6.35 mm    Locking Method: Pin Hub - No Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G032B-060-D48-032-064-A-P (Each)
Spur Gears - 60 tooth - 31.75x6.35 mm Hubbed - Acetal Gear
3 Available Now | Further orders can be expected around Mon, Jan 26, 2026
$7.23 AUD
$7.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

3 Available Now. Backorder if more than 3.
Number of Teeth
80

Pitch Circle Diameter (PD)
42.34
mm

(Equiv. 1.667 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
43.391
mm
Face Width (FW)
3.18
mm
Type
Hubbed
Spur Gears - 80 tooth - 42.34x6.35 mm Hubbed - Acetal - Brass insert Gear
Material: Acetal - Brass insert    Hub Diameter (D1): 15.48 mm    Hub Projection (HL): 6.35 mm    Locking Method: Pin Hub - Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G042B-080-D48-032-064-AB-G (Each)
Spur Gears - 80 tooth - 42.34x6.35 mm Hubbed - Acetal - Brass insert Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
$19.23 AUD
$19.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
80

Pitch Circle Diameter (PD)
42.34
mm

(Equiv. 1.667 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
43.391
mm
Spur Gears - 80 tooth - 42.34x6.35 mm Hubbed - Acetal - Brass insert Gear
Material: Acetal - Brass insert    Face Width (FW): 3.18 mm    Type: Hubbed    Hub Diameter (D1): 15.48 mm    Hub Projection (HL): 6.35 mm    Locking Method: Pin Hub - Set Screw   
Category: Gears - Spur - Hubbed - 48DP - 20 Degree
Part Number: G042B-080-D48-032-064-AB-G (Each)
Spur Gears - 80 tooth - 42.34x6.35 mm Hubbed - Acetal - Brass insert Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
$19.23 AUD
$19.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.