Collection: Gears - Spur - Hubbed - Module 1

Gears -> Spur -> Hubbed -> Module 1
Number of Teeth Pitch Circle Diameter (PD) Bore (d) Outside Diameter (OD) Face Width (FW) Type Indicative
Image
Spur Gears - 18 tooth - 18 - Pilot 6.0 Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
Pilot 6.0
mm
Face Width (FW)
6.00
mm
Type
1.00
Spur Gears - 18 tooth - 18 - Pilot 6.0 Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 14.00    Hub Projection (HL): 8.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-060-060P-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $22.68 AUD
Regular price Sale price $22.68 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
Spur Gears - 18 tooth - 18 - Pilot 6.0 Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
Pilot 6.0
mm
Spur Gears - 18 tooth - 18 - Pilot 6.0 Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 6.00 mm    Type: 1.00    Hub Diameter (D1): 14.00    Hub Projection (HL): 8.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-060-060P-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $22.68 AUD
Regular price Sale price $22.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
8.000
mm
H7
(Equiv. 0.315 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 15.00    Hub Projection (HL): 10.00    Locking Method: Set Screws x 2   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-080P-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $24.05 AUD
Regular price Sale price $24.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
8.000
mm
H7
(Equiv. 0.315 in.)
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 15.00    Hub Projection (HL): 10.00    Locking Method: Set Screws x 2   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-080P-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $24.05 AUD
Regular price Sale price $24.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
8.000
mm
H7
(Equiv. 0.315 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Tapped Hole   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-080F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $60.77 AUD
Regular price Sale price $60.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
8.000
mm
H7
(Equiv. 0.315 in.)
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Tapped Hole   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-080F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $60.77 AUD
Regular price Sale price $60.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
8.000
mm
H7
(Equiv. 0.315 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Keyway and Tapped   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-080F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $70.77 AUD
Regular price Sale price $70.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
8.000
mm
H7
(Equiv. 0.315 in.)
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Keyway and Tapped   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-080F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $70.77 AUD
Regular price Sale price $70.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
8.000
mm
H8
(Equiv. 0.315 in.)
Face Width (FW)
12.00
mm
Type
Integral Hub
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 18.00    Locking Method: Set Screws x 2   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018K-018-M1-120-080F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $29.86 AUD
Regular price Sale price $29.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
8.000
mm
H8
(Equiv. 0.315 in.)
Spur Gears - 18 tooth - 18x8 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 12.00 mm    Type: Integral Hub    Hub Diameter (D1): 20.00    Hub Projection (HL): 18.00    Locking Method: Set Screws x 2   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018K-018-M1-120-080F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $29.86 AUD
Regular price Sale price $29.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
9.000
mm
H7
(Equiv. 0.354 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-090F-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $52.77 AUD
Regular price Sale price $52.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
9.000
mm
H7
(Equiv. 0.354 in.)
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-090F-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $52.77 AUD
Regular price Sale price $52.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
9.000
mm
H7
(Equiv. 0.354 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Keyway and Tapped   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-090F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $70.77 AUD
Regular price Sale price $70.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
9.000
mm
H7
(Equiv. 0.354 in.)
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Keyway and Tapped   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-090F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $70.77 AUD
Regular price Sale price $70.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
9.000
mm
H7
(Equiv. 0.354 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Tapped Hole   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-090F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $60.77 AUD
Regular price Sale price $60.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
9.000
mm
H7
(Equiv. 0.354 in.)
Spur Gears - 18 tooth - 18x9 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Tapped Hole   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-090F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $60.77 AUD
Regular price Sale price $60.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
10.000
mm
H7
(Equiv. 0.394 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Tapped Hole   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-100F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $60.77 AUD
Regular price Sale price $60.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
10.000
mm
H7
(Equiv. 0.394 in.)
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Tapped Hole   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-100F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $60.77 AUD
Regular price Sale price $60.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
10.000
mm
H7
(Equiv. 0.394 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-100F-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $52.77 AUD
Regular price Sale price $52.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
10.000
mm
H7
(Equiv. 0.394 in.)
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-100F-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $52.77 AUD
Regular price Sale price $52.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
10.000
mm
H7
(Equiv. 0.394 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Keyway and Tapped   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-100F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $70.77 AUD
Regular price Sale price $70.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
10.000
mm
H7
(Equiv. 0.394 in.)
Spur Gears - 18 tooth - 18x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Keyway and Tapped   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-100F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $70.77 AUD
Regular price Sale price $70.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x11 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
11.000
mm
H7
(Equiv. 0.433 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x11 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-110F-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $52.77 AUD
Regular price Sale price $52.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x11 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
11.000
mm
H7
(Equiv. 0.433 in.)
Spur Gears - 18 tooth - 18x11 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-110F-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $52.77 AUD
Regular price Sale price $52.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x11 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
11.000
mm
H7
(Equiv. 0.433 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x11 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Tapped Hole   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-110F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $60.77 AUD
Regular price Sale price $60.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x11 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
11.000
mm
H7
(Equiv. 0.433 in.)
Spur Gears - 18 tooth - 18x11 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Tapped Hole   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-110F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $60.77 AUD
Regular price Sale price $60.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x12 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
12.000
mm
H7
(Equiv. 0.472 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x12 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-120F-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $52.77 AUD
Regular price Sale price $52.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x12 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
12.000
mm
H7
(Equiv. 0.472 in.)
Spur Gears - 18 tooth - 18x12 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-120F-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $52.77 AUD
Regular price Sale price $52.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x12 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
12.000
mm
H7
(Equiv. 0.472 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 18 tooth - 18x12 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Tapped Hole   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-120F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $60.77 AUD
Regular price Sale price $60.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 18 tooth - 18x12 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
18

Pitch Circle Diameter (PD)
18.00
mm

(Equiv. 0.709 in.)
Bore (d)
12.000
mm
H7
(Equiv. 0.472 in.)
Spur Gears - 18 tooth - 18x12 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 20.00    Hub Projection (HL): 20.00    Locking Method: Tapped Hole   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G018B-018-M1-100-120F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $60.77 AUD
Regular price Sale price $60.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 19 tooth - 19x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
19

Pitch Circle Diameter (PD)
19.00
mm

(Equiv. 0.748 in.)
Bore (d)
6.00
mm
H7
(Equiv. 0.236 in.)
Face Width (FW)
8.00
mm
Type
Hubbed
Spur Gears - 19 tooth - 19x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G019B-019-M1-080-060P-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $16.68 AUD
Regular price Sale price $16.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 19 tooth - 19x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
19

Pitch Circle Diameter (PD)
19.00
mm

(Equiv. 0.748 in.)
Bore (d)
6.00
mm
H7
(Equiv. 0.236 in.)
Spur Gears - 19 tooth - 19x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 8.00 mm    Type: Hubbed    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G019B-019-M1-080-060P-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $16.68 AUD
Regular price Sale price $16.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 19 tooth - 19x6.35 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
19

Pitch Circle Diameter (PD)
19.00
mm

(Equiv. 0.748 in.)
Bore (d)
6.35
mm
H7
(Equiv. 0.25 in.)
Face Width (FW)
8.00
mm
Type
Hubbed
Spur Gears - 19 tooth - 19x6.35 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G019B-019-M1-080-064F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $47.68 AUD
Regular price Sale price $47.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 19 tooth - 19x6.35 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
19

Pitch Circle Diameter (PD)
19.00
mm

(Equiv. 0.748 in.)
Bore (d)
6.35
mm
H7
(Equiv. 0.25 in.)
Spur Gears - 19 tooth - 19x6.35 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 8.00 mm    Type: Hubbed    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G019B-019-M1-080-064F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $47.68 AUD
Regular price Sale price $47.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x5 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
5.00
mm
H8
(Equiv. 0.197 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 20 tooth - 20x5 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 16.00    Hub Projection (HL): 10.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-100-050P-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $19.86 AUD
Regular price Sale price $19.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x5 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
5.00
mm
H8
(Equiv. 0.197 in.)
Spur Gears - 20 tooth - 20x5 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 16.00    Hub Projection (HL): 10.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-100-050P-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $19.86 AUD
Regular price Sale price $19.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x5 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
5.000
mm
H7
(Equiv. 0.197 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 20 tooth - 20x5 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 16.00    Hub Projection (HL): 10.00    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-100-050F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $31.50 AUD
Regular price Sale price $31.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x5 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
5.000
mm
H7
(Equiv. 0.197 in.)
Spur Gears - 20 tooth - 20x5 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 16.00    Hub Projection (HL): 10.00    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-100-050F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $31.50 AUD
Regular price Sale price $31.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
6.00
mm
H7
(Equiv. 0.236 in.)
Face Width (FW)
8.00
mm
Type
Hubbed
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-080-060P-C (Each)
1 Available Now | Further orders can be expected around Tue, Mar 10, 2026
Regular price $17.32 AUD
Regular price Sale price $17.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
6.00
mm
H7
(Equiv. 0.236 in.)
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 8.00 mm    Type: Hubbed    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-080-060P-C (Each)
1 Available Now | Further orders can be expected around Tue, Mar 10, 2026
Regular price $17.32 AUD
Regular price Sale price $17.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
6.00
mm
H8
(Equiv. 0.236 in.)
Face Width (FW)
12.00
mm
Type
Hubbed
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-120-060P-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $20.59 AUD
Regular price Sale price $20.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
6.00
mm
H8
(Equiv. 0.236 in.)
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 12.00 mm    Type: Hubbed    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: None   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-120-060P-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $20.59 AUD
Regular price Sale price $20.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
6.000
mm
H7
(Equiv. 0.236 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 16.00    Hub Projection (HL): 10.00    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-100-060F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $32.14 AUD
Regular price Sale price $32.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
6.000
mm
H7
(Equiv. 0.236 in.)
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 16.00    Hub Projection (HL): 10.00    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-100-060F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $32.14 AUD
Regular price Sale price $32.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
6.000
mm
H8
(Equiv. 0.236 in.)
Face Width (FW)
12.00
mm
Type
Hubbed
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: Set Screws x 2   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-120-060P-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $27.32 AUD
Regular price Sale price $27.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
6.000
mm
H8
(Equiv. 0.236 in.)
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 12.00 mm    Type: Hubbed    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: Set Screws x 2   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-120-060P-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $27.32 AUD
Regular price Sale price $27.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
6.000
mm
H7
(Equiv. 0.236 in.)
Face Width (FW)
6.00
mm
Type
Hubbed
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-060-060F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $31.77 AUD
Regular price Sale price $31.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
20

Pitch Circle Diameter (PD)
20.00
mm

(Equiv. 0.787 in.)
Bore (d)
6.000
mm
H7
(Equiv. 0.236 in.)
Spur Gears - 20 tooth - 20x6 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 6.00 mm    Type: Hubbed    Hub Diameter (D1): 16.00    Hub Projection (HL): 8.00    Locking Method: Set Screw   
Category: Gears - Spur - Hubbed - Module 1 - Steel
Part Number: G020B-020-M1-060-060F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $31.77 AUD
Regular price Sale price $31.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.