Collection: Gears - Spur - Hubbed - Module 0.5
Gears -> Spur -> Hubbed -> Module 0.5There are 7 products in the sub-categories of Gears - Spur - Hubbed - Module 0.5. Browse the Gears - Spur - Hubbed - Module 0.5 products table. To narrow down the selection, please choose a sub-category from the links below.
Gears - Spur - Hubbed - Module 0.5 - Plastic
This category includes various types of spur gears. There are more items...
Gears - Spur - Hubbed - Module 0.5 - Stainless
A selection of Stainless Module 0.5 Hubbed Spur Gears. PCD in mm...
Gears - Spur - Hubbed - Module 0.5 - Steel
A selection of Steel Module 0.5 Hubbed Spur Gears. PCD in mm...
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 - Module 0.5 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 |
|---|---|---|---|---|---|---|
| Spur Gears - 20 tooth - 10x5 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear | ||||||
|
Number of Teeth
20
|
Pitch Circle Diameter (PD)
10.00
mm (Equiv. 0.394 in.) |
Bore (d)
5.000
mm (Equiv. 0.197 in.) |
Outside Diameter (OD)
11.000
mm |
Face Width (FW)
5.000
mm |
Type
Hubbed
|
|
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
Hub Diameter (D1): 10.00 mm
Hub Projection (HL): 7.00 mm
Locking Method: Set Screw
Category: Gears - Spur - Hubbed - Module 0.5 - Stainless Deleted Item. Available while stocks last. |
||||||
|
Part Number: G010B-020-M05-050-050-S3-G (Each)
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Number of Teeth | Pitch Circle Diameter (PD) | Bore (d) | Outside Diameter (OD) |
Indicative Image |
||
| Spur Gears - 20 tooth - 10x5 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear | ||||||
|
Number of Teeth
20
|
Pitch Circle Diameter (PD)
10.00
mm (Equiv. 0.394 in.) |
Bore (d)
5.000
mm (Equiv. 0.197 in.) |
Outside Diameter (OD)
11.000
mm |
|
||
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
Face Width (FW): 5.000 mm
Type: Hubbed
Hub Diameter (D1): 10.00 mm
Hub Projection (HL): 7.00 mm
Locking Method: Set Screw
Category: Gears - Spur - Hubbed - Module 0.5 - Stainless Deleted Item. Available while stocks last. |
||||||
|
Part Number: G010B-020-M05-050-050-S3-G (Each)
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Spur Gears - 20 tooth - 10x4 mm Hubbed - Carbon Steel Gear | ||||||
|
Number of Teeth
20
|
Pitch Circle Diameter (PD)
10.00
mm (Equiv. 0.394 in.) |
Bore (d)
4.000
mm +0.022 / -0.00 (H8) (Equiv. 0.157 in.) |
Outside Diameter (OD)
11.000
mm |
Face Width (FW)
8.000
mm |
Type
K Hub
|
|
|
Material: Carbon Steel
Hub Diameter (D1): 11.000 mm
Hub Projection (HL): 10.000 mm
Locking Method: Set Screws M3 (2x120 Deg)
Category: Gears - Spur - Hubbed - Module 0.5 - Steel |
||||||
|
Part Number: G010K-020-M05-080-040-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 01, 2026 Regular price
$42.32 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Spur Gears - 20 tooth - 10x4 mm Hubbed - Carbon Steel Gear | ||||||
|
Number of Teeth
20
|
Pitch Circle Diameter (PD)
10.00
mm (Equiv. 0.394 in.) |
Bore (d)
4.000
mm +0.022 / -0.00 (H8) (Equiv. 0.157 in.) |
Outside Diameter (OD)
11.000
mm |
|
||
|
Material: Carbon Steel
Face Width (FW): 8.000 mm
Type: K Hub
Hub Diameter (D1): 11.000 mm
Hub Projection (HL): 10.000 mm
Locking Method: Set Screws M3 (2x120 Deg)
Category: Gears - Spur - Hubbed - Module 0.5 - Steel |
||||||
|
Part Number: G010K-020-M05-080-040-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 01, 2026 Regular price
$42.32 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Spur Gears - 21 tooth - 10.5x3 mm Hubbed - Acetal - Brass Insert Gear | ||||||
|
Number of Teeth
21
|
Pitch Circle Diameter (PD)
10.50
mm (Equiv. 0.413 in.) |
Bore (d)
3.000
mm (Equiv. 0.118 in.) |
Outside Diameter (OD)
11.500
mm |
Face Width (FW)
3.000
mm |
Type
Hubbed
|
|
|
Material: Acetal - Brass Insert
Hub Diameter (D1): 8.00 mm
Hub Projection (HL): 7.00 mm
Locking Method: Set Screw
Category: Gears - Spur - Hubbed - Module 0.5 - Plastic Deleted Item. Available while stocks last. |
||||||
|
Part Number: G011B-021-M05-030-030-AB-G (Each)
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
$7.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Spur Gears - 21 tooth - 10.5x3 mm Hubbed - Acetal - Brass Insert Gear | ||||||
|
Number of Teeth
21
|
Pitch Circle Diameter (PD)
10.50
mm (Equiv. 0.413 in.) |
Bore (d)
3.000
mm (Equiv. 0.118 in.) |
Outside Diameter (OD)
11.500
mm |
|
||
|
Material: Acetal - Brass Insert
Face Width (FW): 3.000 mm
Type: Hubbed
Hub Diameter (D1): 8.00 mm
Hub Projection (HL): 7.00 mm
Locking Method: Set Screw
Category: Gears - Spur - Hubbed - Module 0.5 - Plastic Deleted Item. Available while stocks last. |
||||||
|
Part Number: G011B-021-M05-030-030-AB-G (Each)
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
$7.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Spur Gears - 24 tooth - 12x4 mm Hubbed - Acetal - No Insert Gear | ||||||
|
Number of Teeth
24
|
Pitch Circle Diameter (PD)
12.00
mm (Equiv. 0.472 in.) |
Bore (d)
4.000
mm (Equiv. 0.157 in.) |
Outside Diameter (OD)
13.000
mm |
Face Width (FW)
3.000
mm |
Type
Hubbed
|
|
|
Material: Acetal - No Insert
Hub Diameter (D1): 10.00 mm
Hub Projection (HL): 7.00 mm
Locking Method: None
Category: Gears - Spur - Hubbed - Module 0.5 - Plastic Deleted Item. Available while stocks last. |
||||||
|
Part Number: G012B-024-M05-030-040-A-P (Each)
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
$2.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Spur Gears - 24 tooth - 12x4 mm Hubbed - Acetal - No Insert Gear | ||||||
|
Number of Teeth
24
|
Pitch Circle Diameter (PD)
12.00
mm (Equiv. 0.472 in.) |
Bore (d)
4.000
mm (Equiv. 0.157 in.) |
Outside Diameter (OD)
13.000
mm |
|
||
|
Material: Acetal - No Insert
Face Width (FW): 3.000 mm
Type: Hubbed
Hub Diameter (D1): 10.00 mm
Hub Projection (HL): 7.00 mm
Locking Method: None
Category: Gears - Spur - Hubbed - Module 0.5 - Plastic Deleted Item. Available while stocks last. |
||||||
|
Part Number: G012B-024-M05-030-040-A-P (Each)
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
$2.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Spur Gears - 24 tooth - 12x4 mm Hubbed - Acetal - Brass Insert Gear | ||||||
|
Number of Teeth
24
|
Pitch Circle Diameter (PD)
12.00
mm (Equiv. 0.472 in.) |
Bore (d)
4.000
mm (Equiv. 0.157 in.) |
Outside Diameter (OD)
13.000
mm |
Face Width (FW)
3.000
mm |
Type
Hubbed
|
|
|
Material: Acetal - Brass Insert
Hub Diameter (D1): 10.00 mm
Hub Projection (HL): 7.00 mm
Locking Method: Set Screw
Category: Gears - Spur - Hubbed - Module 0.5 - Plastic Deleted Item. Available while stocks last. |
||||||
|
Part Number: G012B-024-M05-030-040-AB-G (Each)
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
$9.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Spur Gears - 24 tooth - 12x4 mm Hubbed - Acetal - Brass Insert Gear | ||||||
|
Number of Teeth
24
|
Pitch Circle Diameter (PD)
12.00
mm (Equiv. 0.472 in.) |
Bore (d)
4.000
mm (Equiv. 0.157 in.) |
Outside Diameter (OD)
13.000
mm |
|
||
|
Material: Acetal - Brass Insert
Face Width (FW): 3.000 mm
Type: Hubbed
Hub Diameter (D1): 10.00 mm
Hub Projection (HL): 7.00 mm
Locking Method: Set Screw
Category: Gears - Spur - Hubbed - Module 0.5 - Plastic Deleted Item. Available while stocks last. |
||||||
|
Part Number: G012B-024-M05-030-040-AB-G (Each)
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
$9.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Spur Gears - 50 tooth - 25x5 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear | ||||||
|
Number of Teeth
50
|
Pitch Circle Diameter (PD)
25.00
mm (Equiv. 0.984 in.) |
Bore (d)
5.000
mm (Equiv. 0.197 in.) |
Outside Diameter (OD)
26.000
mm |
Face Width (FW)
5.000
mm |
Type
Hubbed
|
|
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
Hub Diameter (D1): 10.00 mm
Hub Projection (HL): 7.00 mm
Locking Method: Set Screw
Category: Gears - Spur - Hubbed - Module 0.5 - Stainless Deleted Item. Available while stocks last. |
||||||
|
Part Number: G025B-050-M05-050-050-S3-G (Each)
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
$43.95 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Spur Gears - 50 tooth - 25x5 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear | ||||||
|
Number of Teeth
50
|
Pitch Circle Diameter (PD)
25.00
mm (Equiv. 0.984 in.) |
Bore (d)
5.000
mm (Equiv. 0.197 in.) |
Outside Diameter (OD)
26.000
mm |
|
||
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
Face Width (FW): 5.000 mm
Type: Hubbed
Hub Diameter (D1): 10.00 mm
Hub Projection (HL): 7.00 mm
Locking Method: Set Screw
Category: Gears - Spur - Hubbed - Module 0.5 - Stainless Deleted Item. Available while stocks last. |
||||||
|
Part Number: G025B-050-M05-050-050-S3-G (Each)
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
$43.95 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Spur Gears - 50 tooth - 25x6 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear | ||||||
|
Number of Teeth
50
|
Pitch Circle Diameter (PD)
25.00
mm (Equiv. 0.984 in.) |
Bore (d)
6.000
mm (Equiv. 0.236 in.) |
Outside Diameter (OD)
26.000
mm |
Face Width (FW)
5.000
mm |
Type
Hubbed
|
|
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
Hub Diameter (D1): 15.00 mm
Hub Projection (HL): 8.00 mm
Locking Method: Set Screw M4 - 2 at 120 Deg
Category: Gears - Spur - Hubbed - Module 0.5 - Stainless |
||||||
|
Part Number: G025B-050-M05-050-060-S3-G (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 01, 2026 Regular price
$75.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Spur Gears - 50 tooth - 25x6 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear | ||||||
|
Number of Teeth
50
|
Pitch Circle Diameter (PD)
25.00
mm (Equiv. 0.984 in.) |
Bore (d)
6.000
mm (Equiv. 0.236 in.) |
Outside Diameter (OD)
26.000
mm |
|
||
|
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80
Face Width (FW): 5.000 mm
Type: Hubbed
Hub Diameter (D1): 15.00 mm
Hub Projection (HL): 8.00 mm
Locking Method: Set Screw M4 - 2 at 120 Deg
Category: Gears - Spur - Hubbed - Module 0.5 - Stainless |
||||||
|
Part Number: G025B-050-M05-050-060-S3-G (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 01, 2026 Regular price
$75.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
