Collection: Gears - Spur - Hubbed - Module 1 - Steel

Gears -> Spur -> Hubbed -> Module 1 -> Steel
Number of Teeth Pitch Circle Diameter (PD) Bore (d) Outside Diameter (OD) Face Width (FW) Type Indicative
Image
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
23.000
mm
H7
(Equiv. 0.906 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x23 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-230F-C
Spur Gears - 120 tooth - 120x23 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 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
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
23.000
mm
H7
(Equiv. 0.906 in.)
Spur Gears - 120 tooth - 120x23 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-230F-C
Spur Gears - 120 tooth - 120x23 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
23.000
mm
H7
(Equiv. 0.906 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x23 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-230F-CG
Spur Gears - 120 tooth - 120x23 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
23.000
mm
H7
(Equiv. 0.906 in.)
Spur Gears - 120 tooth - 120x23 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-230F-CG
Spur Gears - 120 tooth - 120x23 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
24.000
mm
H7
(Equiv. 0.945 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-240F-C
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
24.000
mm
H7
(Equiv. 0.945 in.)
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-240F-C
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
24.000
mm
H7
(Equiv. 0.945 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-240F-CG
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
24.000
mm
H7
(Equiv. 0.945 in.)
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-240F-CG
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
24.000
mm
H7
(Equiv. 0.945 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-240F-CGK
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
24.000
mm
H7
(Equiv. 0.945 in.)
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-240F-CGK
Spur Gears - 120 tooth - 120x24 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-250F-CG
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-250F-CG
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-250F-C
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-250F-C
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-250F-CGK
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-250F-CGK
Spur Gears - 120 tooth - 120x25 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
26.000
mm
H7
(Equiv. 1.024 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-260F-CGK
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
26.000
mm
H7
(Equiv. 1.024 in.)
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-260F-CGK
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
26.000
mm
H7
(Equiv. 1.024 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-260F-CG
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
26.000
mm
H7
(Equiv. 1.024 in.)
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-260F-CG
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
26.000
mm
H7
(Equiv. 1.024 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-260F-C
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
26.000
mm
H7
(Equiv. 1.024 in.)
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-260F-C
Spur Gears - 120 tooth - 120x26 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
27.000
mm
H7
(Equiv. 1.063 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-270F-CG
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
27.000
mm
H7
(Equiv. 1.063 in.)
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-270F-CG
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
27.000
mm
H7
(Equiv. 1.063 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-270F-CGK
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
27.000
mm
H7
(Equiv. 1.063 in.)
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-270F-CGK
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
27.000
mm
H7
(Equiv. 1.063 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-270F-C
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
27.000
mm
H7
(Equiv. 1.063 in.)
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-270F-C
Spur Gears - 120 tooth - 120x27 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
28.000
mm
H7
(Equiv. 1.102 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-280F-C
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
28.000
mm
H7
(Equiv. 1.102 in.)
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-280F-C
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
28.000
mm
H7
(Equiv. 1.102 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-280F-CG
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
28.000
mm
H7
(Equiv. 1.102 in.)
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-280F-CG
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
28.000
mm
H7
(Equiv. 1.102 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-280F-CGK
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
28.000
mm
H7
(Equiv. 1.102 in.)
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-280F-CGK
Spur Gears - 120 tooth - 120x28 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
29.000
mm
H7
(Equiv. 1.142 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-290F-C
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
29.000
mm
H7
(Equiv. 1.142 in.)
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-290F-C
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
29.000
mm
H7
(Equiv. 1.142 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-290F-CG
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
29.000
mm
H7
(Equiv. 1.142 in.)
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-290F-CG
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
29.000
mm
H7
(Equiv. 1.142 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-290F-CGK
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
29.000
mm
H7
(Equiv. 1.142 in.)
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-290F-CGK
Spur Gears - 120 tooth - 120x29 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-300F-C
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: None    Hardness: Unhardened   
Part Number: G120B-120-M1-100-300F-C
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $146.50 AUD
Regular price Sale price $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-300F-CG
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-300F-CG
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-300F-CGK
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Keyway and Tapped    Hardness: Unhardened   
Part Number: G120B-120-M1-100-300F-CGK
Spur Gears - 120 tooth - 120x30 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $164.68 AUD
Regular price Sale price $164.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
31.000
mm
H7
(Equiv. 1.22 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x31 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-310F-CG
Spur Gears - 120 tooth - 120x31 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
31.000
mm
H7
(Equiv. 1.22 in.)
Spur Gears - 120 tooth - 120x31 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00    Hub Projection (HL): 10.00    Locking Method: Tapped Hole    Hardness: Unhardened   
Part Number: G120B-120-M1-100-310F-CG
Spur Gears - 120 tooth - 120x31 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 09, 2025
Regular price $154.59 AUD
Regular price Sale price $154.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.