Collection: Gears - Spur

Gears -> Spur
Number of Teeth Pitch Circle Diameter (PD) Bore (d) Outside Diameter (OD) Face Width (FW) Type Indicative
Image
Spur Gears - 55 tooth - 55x23 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
23.000
mm
H7
(Equiv. 0.906 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x23 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-230F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 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 - 55 tooth - 55x23 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
23.000
mm
H7
(Equiv. 0.906 in.)
Spur Gears - 55 tooth - 55x23 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-230F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x24 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
24.000
mm
H7
(Equiv. 0.945 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x24 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-240F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x24 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
24.000
mm
H7
(Equiv. 0.945 in.)
Spur Gears - 55 tooth - 55x24 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-240F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x24 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
24.000
mm
H7
(Equiv. 0.945 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x24 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-240F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x24 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
24.000
mm
H7
(Equiv. 0.945 in.)
Spur Gears - 55 tooth - 55x24 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-240F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x25 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x25 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-250F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x25 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Spur Gears - 55 tooth - 55x25 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-250F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x25 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x25 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-250F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x25 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Spur Gears - 55 tooth - 55x25 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-250F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x25 mm Hubless - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Face Width (FW)
10.00
mm
Type
Hubless
Spur Gears - 55 tooth - 55x25 mm Hubless - Carbon Steel S45C Gear
Material: Carbon Steel S45C   
Category: Gears - Spur - Hubless
Part Number: G055P-055-M1-100-250F-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $101.86 AUD
Regular price Sale price $101.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x25 mm Hubless - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
25.000
mm
H7
(Equiv. 0.984 in.)
Spur Gears - 55 tooth - 55x25 mm Hubless - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubless   
Category: Gears - Spur - Hubless
Part Number: G055P-055-M1-100-250F-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $101.86 AUD
Regular price Sale price $101.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
26.000
mm
H7
(Equiv. 1.024 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-260F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
26.000
mm
H7
(Equiv. 1.024 in.)
Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-260F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
26.000
mm
H7
(Equiv. 1.024 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-260F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
26.000
mm
H7
(Equiv. 1.024 in.)
Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-260F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
27.000
mm
H7
(Equiv. 1.063 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-270F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
27.000
mm
H7
(Equiv. 1.063 in.)
Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-270F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
27.000
mm
H7
(Equiv. 1.063 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-270F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
27.000
mm
H7
(Equiv. 1.063 in.)
Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-270F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
28.000
mm
H7
(Equiv. 1.102 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-280F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
28.000
mm
H7
(Equiv. 1.102 in.)
Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-280F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
28.000
mm
H7
(Equiv. 1.102 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-280F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
28.000
mm
H7
(Equiv. 1.102 in.)
Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-280F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
29.000
mm
H7
(Equiv. 1.142 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-290F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
29.000
mm
H7
(Equiv. 1.142 in.)
Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-290F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
29.000
mm
H7
(Equiv. 1.142 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-290F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
29.000
mm
H7
(Equiv. 1.142 in.)
Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-290F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-300F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-300F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-300F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-300F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
31.000
mm
H7
(Equiv. 1.22 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-310F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
31.000
mm
H7
(Equiv. 1.22 in.)
Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-310F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
31.000
mm
H7
(Equiv. 1.22 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-310F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
31.000
mm
H7
(Equiv. 1.22 in.)
Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-310F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
32.000
mm
H7
(Equiv. 1.26 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-320F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
32.000
mm
H7
(Equiv. 1.26 in.)
Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-320F-CGK (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $85.95 AUD
Regular price Sale price $85.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
32.000
mm
H7
(Equiv. 1.26 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-320F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
32.000
mm
H7
(Equiv. 1.26 in.)
Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-320F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x33 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
33.000
mm
H7
(Equiv. 1.299 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x33 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-330F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x33 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
33.000
mm
H7
(Equiv. 1.299 in.)
Spur Gears - 55 tooth - 55x33 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-330F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x34 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
34.000
mm
H7
(Equiv. 1.339 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x34 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-340F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x34 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
34.000
mm
H7
(Equiv. 1.339 in.)
Spur Gears - 55 tooth - 55x34 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-340F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x35 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
35.000
mm
H7
(Equiv. 1.378 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x35 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-350F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x35 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
35.000
mm
H7
(Equiv. 1.378 in.)
Spur Gears - 55 tooth - 55x35 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-350F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x36 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
36.000
mm
H7
(Equiv. 1.417 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 55 tooth - 55x36 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-360F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spur Gears - 55 tooth - 55x36 mm Hubbed - Carbon Steel S45C Gear
Number of Teeth
55

Pitch Circle Diameter (PD)
55.00
mm

(Equiv. 2.165 in.)
Bore (d)
36.000
mm
H7
(Equiv. 1.417 in.)
Spur Gears - 55 tooth - 55x36 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 46.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed
Part Number: G055B-055-M1-100-360F-CG (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.