Collection: Gears - Worm - Module 0.5

Gears -> Worm -> Module 0.5

There are 16 products in the sub-categories of Gears - Worm - Module 0.5. Browse the Gears - Worm - Module 0.5 products table.

This product group is not included in our range. Try the full range at Minibearings instead.

Category Details

A selection of Module 0.5 Worm Gears. This is the main category in this series

  • Worms and Gears must be chosen from the same pitch, direction and lead angle match. DP is Diametrical Pitch, which is an imperial standard.
  • A single start worm and gear will provide a ratio equivalent to the number of teeth on the gear. A double start worm and gear will provide a ratio of half the number of teeth on the gear.
  • If there is no matching worm for a stocked gear, please contact us for a special procurement. An expanded range may be available on special order. Please enquire.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Gears - Worm - Module 0.5 category on the Small Parts & Bearings online store.
Pitch Teeth Lead Angle Direction Bore (B) Overall Length (l) Indicative
Image
Pitch
Module 0.5

Teeth
20

Lead Angle
3 Deg 11 Min

Direction
Right
Bore (B)
3.000
Overall Length (l)
11
Worm Gears - Pitch Module 0.5 20 - 3 Deg 11 Min - Brass - C3604B
Material: Brass - C3604B    Pitch Diameter (C): 10 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Hub Diameter (Dh): 9 mm    Locking Type: Set Screw   
Part Number: WG1R-050-020-030-BR
Worm Gears - Pitch Module 0.5 - 20 tooth - 3 Deg 11 Min Module 0.5 - Brass - C3604B Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $62.14 AUD
Regular price Sale price $62.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch Teeth Lead Angle Direction Indicative
Image
Pitch
Module 0.5

Teeth
20

Lead Angle
3 Deg 11 Min

Direction
Right
Worm Gears - Pitch Module 0.5 20 - 3 Deg 11 Min - Brass - C3604B
Material: Brass - C3604B    Bore (B): 3.000    Overall Length (l): 11    Pitch Diameter (C): 10 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Hub Diameter (Dh): 9 mm    Locking Type: Set Screw   
Part Number: WG1R-050-020-030-BR
Worm Gears - Pitch Module 0.5 - 20 tooth - 3 Deg 11 Min Module 0.5 - Brass - C3604B Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $62.14 AUD
Regular price Sale price $62.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
20

Lead Angle
2 Deg 36 Min

Direction
Right
Bore (B)
4.000
Overall Length (l)
12
Worm Gears - Pitch Module 0.5 20 - 2 Deg 36 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Pitch Diameter (C): 10.01 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 9 mm    Locking Type: Set Screw   
Part Number: WG1R-050-020-040-COP
Worm Gears - Pitch Module 0.5 - 20 tooth - 2 Deg 36 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $47.50 AUD
Regular price Sale price $47.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
20

Lead Angle
2 Deg 36 Min

Direction
Right
Worm Gears - Pitch Module 0.5 20 - 2 Deg 36 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Bore (B): 4.000    Overall Length (l): 12    Pitch Diameter (C): 10.01 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 9 mm    Locking Type: Set Screw   
Part Number: WG1R-050-020-040-COP
Worm Gears - Pitch Module 0.5 - 20 tooth - 2 Deg 36 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $47.50 AUD
Regular price Sale price $47.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
20

Lead Angle
5 Deg 13 Min

Direction
Right
Bore (B)
4.000
Overall Length (l)
12
Worm Gears - Pitch Module 0.5 20 - 5 Deg 13 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Pitch Diameter (C): 10.04 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 9 mm    Locking Type: Set Screw   
Part Number: WG2R-050-020-040-COP
Worm Gears - Pitch Module 0.5 - 20 tooth - 5 Deg 13 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $47.50 AUD
Regular price Sale price $47.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
20

Lead Angle
5 Deg 13 Min

Direction
Right
Worm Gears - Pitch Module 0.5 20 - 5 Deg 13 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Bore (B): 4.000    Overall Length (l): 12    Pitch Diameter (C): 10.04 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 9 mm    Locking Type: Set Screw   
Part Number: WG2R-050-020-040-COP
Worm Gears - Pitch Module 0.5 - 20 tooth - 5 Deg 13 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $47.50 AUD
Regular price Sale price $47.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
30

Lead Angle
2 Deg 36 Min

Direction
Right
Bore (B)
4.000
Overall Length (l)
12
Worm Gears - Pitch Module 0.5 30 - 2 Deg 36 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Pitch Diameter (C): 15.02 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 12 mm    Locking Type: Set Screw   
Part Number: WG1R-050-030-040-COP
Worm Gears - Pitch Module 0.5 - 30 tooth - 2 Deg 36 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $59.77 AUD
Regular price Sale price $59.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
30

Lead Angle
2 Deg 36 Min

Direction
Right
Worm Gears - Pitch Module 0.5 30 - 2 Deg 36 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Bore (B): 4.000    Overall Length (l): 12    Pitch Diameter (C): 15.02 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 12 mm    Locking Type: Set Screw   
Part Number: WG1R-050-030-040-COP
Worm Gears - Pitch Module 0.5 - 30 tooth - 2 Deg 36 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $59.77 AUD
Regular price Sale price $59.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
30

Lead Angle
3 Deg 11 Min

Direction
Right
Bore (B)
4.000
Overall Length (l)
11
Worm Gears - Pitch Module 0.5 30 - 3 Deg 11 Min - Brass - C3604B
Material: Brass - C3604B    Pitch Diameter (C): 15 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Hub Diameter (Dh): 12 mm    Locking Type: Set Screw   
Part Number: WG1R-050-030-040-BR
Worm Gears - Pitch Module 0.5 - 30 tooth - 3 Deg 11 Min Module 0.5 - Brass - C3604B Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $65.68 AUD
Regular price Sale price $65.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
30

Lead Angle
3 Deg 11 Min

Direction
Right
Worm Gears - Pitch Module 0.5 30 - 3 Deg 11 Min - Brass - C3604B
Material: Brass - C3604B    Bore (B): 4.000    Overall Length (l): 11    Pitch Diameter (C): 15 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Hub Diameter (Dh): 12 mm    Locking Type: Set Screw   
Part Number: WG1R-050-030-040-BR
Worm Gears - Pitch Module 0.5 - 30 tooth - 3 Deg 11 Min Module 0.5 - Brass - C3604B Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $65.68 AUD
Regular price Sale price $65.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
30

Lead Angle
5 Deg 13 Min

Direction
Right
Bore (B)
4.000
Overall Length (l)
12
Worm Gears - Pitch Module 0.5 30 - 5 Deg 13 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Pitch Diameter (C): 15.06 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 12 mm    Locking Type: Set Screw   
Part Number: WG2R-050-030-040-COP
Worm Gears - Pitch Module 0.5 - 30 tooth - 5 Deg 13 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $59.77 AUD
Regular price Sale price $59.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
30

Lead Angle
5 Deg 13 Min

Direction
Right
Worm Gears - Pitch Module 0.5 30 - 5 Deg 13 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Bore (B): 4.000    Overall Length (l): 12    Pitch Diameter (C): 15.06 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 12 mm    Locking Type: Set Screw   
Part Number: WG2R-050-030-040-COP
Worm Gears - Pitch Module 0.5 - 30 tooth - 5 Deg 13 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $59.77 AUD
Regular price Sale price $59.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
40

Lead Angle
2 Deg 36 Min

Direction
Right
Bore (B)
5.000
Overall Length (l)
12
Worm Gears - Pitch Module 0.5 40 - 2 Deg 36 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Pitch Diameter (C): 20.02 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 15 mm    Locking Type: Set Screw   
Part Number: WG1R-050-040-050-COP
Worm Gears - Pitch Module 0.5 - 40 tooth - 2 Deg 36 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $72.05 AUD
Regular price Sale price $72.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
40

Lead Angle
2 Deg 36 Min

Direction
Right
Worm Gears - Pitch Module 0.5 40 - 2 Deg 36 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Bore (B): 5.000    Overall Length (l): 12    Pitch Diameter (C): 20.02 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 15 mm    Locking Type: Set Screw   
Part Number: WG1R-050-040-050-COP
Worm Gears - Pitch Module 0.5 - 40 tooth - 2 Deg 36 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $72.05 AUD
Regular price Sale price $72.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
40

Lead Angle
3 Deg 11 Min

Direction
Right
Bore (B)
5.000
Overall Length (l)
13
Worm Gears - Pitch Module 0.5 40 - 3 Deg 11 Min - Brass - C3604B
Material: Brass - C3604B    Pitch Diameter (C): 20 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Hub Diameter (Dh): 15 mm    Locking Type: Set Screw   
Part Number: WG1R-050-040-050-BR
Worm Gears - Pitch Module 0.5 - 40 tooth - 3 Deg 11 Min Module 0.5 - Brass - C3604B Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $71.41 AUD
Regular price Sale price $71.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
40

Lead Angle
3 Deg 11 Min

Direction
Right
Worm Gears - Pitch Module 0.5 40 - 3 Deg 11 Min - Brass - C3604B
Material: Brass - C3604B    Bore (B): 5.000    Overall Length (l): 13    Pitch Diameter (C): 20 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Hub Diameter (Dh): 15 mm    Locking Type: Set Screw   
Part Number: WG1R-050-040-050-BR
Worm Gears - Pitch Module 0.5 - 40 tooth - 3 Deg 11 Min Module 0.5 - Brass - C3604B Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $71.41 AUD
Regular price Sale price $71.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
50

Lead Angle
2 Deg 36 Min

Direction
Right
Bore (B)
5.000
Overall Length (l)
12
Worm Gears - Pitch Module 0.5 50 - 2 Deg 36 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Pitch Diameter (C): 25.03 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 20 mm    Locking Type: Set Screw   
Part Number: WG1R-050-050-050-COP
Worm Gears - Pitch Module 0.5 - 50 tooth - 2 Deg 36 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $84.41 AUD
Regular price Sale price $84.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
50

Lead Angle
2 Deg 36 Min

Direction
Right
Worm Gears - Pitch Module 0.5 50 - 2 Deg 36 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Bore (B): 5.000    Overall Length (l): 12    Pitch Diameter (C): 25.03 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 20 mm    Locking Type: Set Screw   
Part Number: WG1R-050-050-050-COP
Worm Gears - Pitch Module 0.5 - 50 tooth - 2 Deg 36 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $84.41 AUD
Regular price Sale price $84.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
50

Lead Angle
3 Deg 11 Min

Direction
Right
Bore (B)
5.000
Overall Length (l)
13
Worm Gears - Pitch Module 0.5 50 - 3 Deg 11 Min - Brass - C3604B
Material: Brass - C3604B    Pitch Diameter (C): 25 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Hub Diameter (Dh): 16 mm    Locking Type: Set Screw   
Part Number: WG1R-050-050-050-BR
Worm Gears - Pitch Module 0.5 - 50 tooth - 3 Deg 11 Min Module 0.5 - Brass - C3604B Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $78.59 AUD
Regular price Sale price $78.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
50

Lead Angle
3 Deg 11 Min

Direction
Right
Worm Gears - Pitch Module 0.5 50 - 3 Deg 11 Min - Brass - C3604B
Material: Brass - C3604B    Bore (B): 5.000    Overall Length (l): 13    Pitch Diameter (C): 25 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Hub Diameter (Dh): 16 mm    Locking Type: Set Screw   
Part Number: WG1R-050-050-050-BR
Worm Gears - Pitch Module 0.5 - 50 tooth - 3 Deg 11 Min Module 0.5 - Brass - C3604B Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $78.59 AUD
Regular price Sale price $78.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
60

Lead Angle
2 Deg 36 Min

Direction
Right
Bore (B)
5.000
Overall Length (l)
12
Worm Gears - Pitch Module 0.5 60 - 2 Deg 36 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Pitch Diameter (C): 30.03 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 25 mm    Locking Type: Set Screw   
Part Number: WG1R-050-060-050-COP
Worm Gears - Pitch Module 0.5 - 60 tooth - 2 Deg 36 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $96.77 AUD
Regular price Sale price $96.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
60

Lead Angle
2 Deg 36 Min

Direction
Right
Worm Gears - Pitch Module 0.5 60 - 2 Deg 36 Min - Copper Alloy - CAC502
Material: Copper Alloy - CAC502    Bore (B): 5.000    Overall Length (l): 12    Pitch Diameter (C): 30.03 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Hub Diameter (Dh): 25 mm    Locking Type: Set Screw   
Part Number: WG1R-050-060-050-COP
Worm Gears - Pitch Module 0.5 - 60 tooth - 2 Deg 36 Min Module 0.5 - Copper Alloy - CAC502 Gear
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $96.77 AUD
Regular price Sale price $96.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
Worm - 1 Start

Lead Angle
3 Deg 11 Min

Direction
Right
Bore (B)
13.000
Overall Length (l)
18.00
Worm Gears - Pitch Module 0.5 Worm - 1 Start - 3 Deg 11 Min - 304 Stainless
Material: 304 Stainless    Pitch Diameter (C): 9 mm    Face Width (fw): 3.00 mm    Bore Type: Finished (H8)    Hub Diameter (Dh): 7.60 mm    Locking Type: Set Screw   
Part Number: WM1R-050-030-130-S4
Worm Gears - Pitch Module 0.5 - Worm - 1 Start tooth - 3 Deg 11 Min Module 0.5 - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $58.86 AUD
Regular price Sale price $58.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
Worm - 1 Start

Lead Angle
3 Deg 11 Min

Direction
Right
Worm Gears - Pitch Module 0.5 Worm - 1 Start - 3 Deg 11 Min - 304 Stainless
Material: 304 Stainless    Bore (B): 13.000    Overall Length (l): 18.00    Pitch Diameter (C): 9 mm    Face Width (fw): 3.00 mm    Bore Type: Finished (H8)    Hub Diameter (Dh): 7.60 mm    Locking Type: Set Screw   
Part Number: WM1R-050-030-130-S4
Worm Gears - Pitch Module 0.5 - Worm - 1 Start tooth - 3 Deg 11 Min Module 0.5 - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $58.86 AUD
Regular price Sale price $58.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
Worm - 1 Start

Lead Angle
2 Deg 36 Min

Direction
Right
Bore (B)
18.000
Overall Length (l)
18.00
Worm Gears - Pitch Module 0.5 Worm - 1 Start - 2 Deg 36 Min - 303 Stainless
Material: 303 Stainless    Pitch Diameter (C): 11 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Locking Type: Set Screw   
Part Number: WM1R-050-050-180-S3
Worm Gears - Pitch Module 0.5 - Worm - 1 Start tooth - 2 Deg 36 Min Module 0.5 - 303 Stainless
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $70.59 AUD
Regular price Sale price $70.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
Worm - 1 Start

Lead Angle
2 Deg 36 Min

Direction
Right
Worm Gears - Pitch Module 0.5 Worm - 1 Start - 2 Deg 36 Min - 303 Stainless
Material: 303 Stainless    Bore (B): 18.000    Overall Length (l): 18.00    Pitch Diameter (C): 11 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Locking Type: Set Screw   
Part Number: WM1R-050-050-180-S3
Worm Gears - Pitch Module 0.5 - Worm - 1 Start tooth - 2 Deg 36 Min Module 0.5 - 303 Stainless
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $70.59 AUD
Regular price Sale price $70.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
Worm - 1 Start

Lead Angle
2 Deg 36 Min

Direction
Right
Bore (B)
18.000
Overall Length (l)
18.00
Worm Gears - Pitch Module 0.5 Worm - 1 Start - 2 Deg 36 Min - Carbon Steel
Material: Carbon Steel    Pitch Diameter (C): 11 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Locking Type: Set Screw   
Part Number: WM1R-050-050-180-CS
Worm Gears - Pitch Module 0.5 - Worm - 1 Start tooth - 2 Deg 36 Min Module 0.5 - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $32.23 AUD
Regular price Sale price $32.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
Worm - 1 Start

Lead Angle
2 Deg 36 Min

Direction
Right
Worm Gears - Pitch Module 0.5 Worm - 1 Start - 2 Deg 36 Min - Carbon Steel
Material: Carbon Steel    Bore (B): 18.000    Overall Length (l): 18.00    Pitch Diameter (C): 11 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Locking Type: Set Screw   
Part Number: WM1R-050-050-180-CS
Worm Gears - Pitch Module 0.5 - Worm - 1 Start tooth - 2 Deg 36 Min Module 0.5 - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $32.23 AUD
Regular price Sale price $32.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
Worm - 2 Start

Lead Angle
5 Deg 13 Min

Direction
Right
Bore (B)
18.000
Overall Length (l)
18.00
Worm Gears - Pitch Module 0.5 Worm - 2 Start - 5 Deg 13 Min - Carbon Steel
Material: Carbon Steel    Pitch Diameter (C): 11 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Locking Type: Set Screw   
Part Number: WM2R-050-050-180-CS
Worm Gears - Pitch Module 0.5 - Worm - 2 Start tooth - 5 Deg 13 Min Module 0.5 - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $32.68 AUD
Regular price Sale price $32.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
Worm - 2 Start

Lead Angle
5 Deg 13 Min

Direction
Right
Worm Gears - Pitch Module 0.5 Worm - 2 Start - 5 Deg 13 Min - Carbon Steel
Material: Carbon Steel    Bore (B): 18.000    Overall Length (l): 18.00    Pitch Diameter (C): 11 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H7)    Locking Type: Set Screw   
Part Number: WM2R-050-050-180-CS
Worm Gears - Pitch Module 0.5 - Worm - 2 Start tooth - 5 Deg 13 Min Module 0.5 - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $32.68 AUD
Regular price Sale price $32.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
Worm - 2 Start

Lead Angle
5 Deg 13 Min

Direction
Right
Bore (B)
18.000
Overall Length (l)
18.00
Worm Gears - Pitch Module 0.5 Worm - 2 Start - 5 Deg 13 Min - 303 Stainless
Material: 303 Stainless    Pitch Diameter (C): 11 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Locking Type: Set Screw   
Part Number: WM2R-050-050-180-S3
Worm Gears - Pitch Module 0.5 - Worm - 2 Start tooth - 5 Deg 13 Min Module 0.5 - 303 Stainless
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $69.59 AUD
Regular price Sale price $69.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Pitch
Module 0.5

Teeth
Worm - 2 Start

Lead Angle
5 Deg 13 Min

Direction
Right
Worm Gears - Pitch Module 0.5 Worm - 2 Start - 5 Deg 13 Min - 303 Stainless
Material: 303 Stainless    Bore (B): 18.000    Overall Length (l): 18.00    Pitch Diameter (C): 11 mm    Face Width (fw): 5.00 mm    Bore Type: Finished (H8)    Locking Type: Set Screw   
Part Number: WM2R-050-050-180-S3
Worm Gears - Pitch Module 0.5 - Worm - 2 Start tooth - 5 Deg 13 Min Module 0.5 - 303 Stainless
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 20, 2025
Regular price $69.59 AUD
Regular price Sale price $69.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.