| Number of Teeth | Pitch Circle Diameter (PD) | Bore (d) | Outside Diameter (OD) | Face Width (FW) | Type | Indicative Image | 
|---|---|---|---|---|---|---|
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x25 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth | Pitch Circle Diameter (PD) | Bore (d) | Outside Diameter (OD) | Indicative Image | ||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)25.000 mm H7 (Equiv. 0.984 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x25 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubless |   | |
| Material: Carbon Steel S45C Category: Gears - Spur - Hubless | ||||||
| 
                    Part Number:  G055P-055-M1-100-250F-C Spur Gears - 55 tooth - 55x25 mm Hubless - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $102.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)25.000 mm H7 (Equiv. 0.984 in.) |   | |||
| Material: Carbon Steel S45C   
                    
                
                    Face Width (FW): 10.00 mm    
                     
                
                    Type: Hubless Category: Gears - Spur - Hubless | ||||||
| 
                    Part Number:  G055P-055-M1-100-250F-C Spur Gears - 55 tooth - 55x25 mm Hubless - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $102.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)26.000 mm H7 (Equiv. 1.024 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)26.000 mm H7 (Equiv. 1.024 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x26 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)27.000 mm H7 (Equiv. 1.063 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)27.000 mm H7 (Equiv. 1.063 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x27 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)28.000 mm H7 (Equiv. 1.102 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)28.000 mm H7 (Equiv. 1.102 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x28 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)29.000 mm H7 (Equiv. 1.142 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)29.000 mm H7 (Equiv. 1.142 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x29 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)30.000 mm H7 (Equiv. 1.181 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)30.000 mm H7 (Equiv. 1.181 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x30 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)31.000 mm H7 (Equiv. 1.22 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)31.000 mm H7 (Equiv. 1.22 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x31 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)32.000 mm H7 (Equiv. 1.26 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)32.000 mm H7 (Equiv. 1.26 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x32 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $86.68 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x33 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)33.000 mm H7 (Equiv. 1.299 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x33 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x34 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)34.000 mm H7 (Equiv. 1.339 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x34 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x35 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)35.000 mm H7 (Equiv. 1.378 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x35 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth55 | 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 | TypeHubbed |   | |
| 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 Spur Gears - 55 tooth - 55x36 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth55 | Pitch Circle Diameter (PD)55.00 mm (Equiv. 2.165 in.) | Bore (d)36.000 mm H7 (Equiv. 1.417 in.) |   | |||
| 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 Spur Gears - 55 tooth - 55x36 mm Hubbed - Carbon Steel S45C Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025 Regular price
          
            $76.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth56 | Pitch Circle Diameter (PD)28.00 mm (Equiv. 1.102 in.) | Bore (d)6.000 mm (Equiv. 0.236 in.) | Outside Diameter (OD)29.000 mm | Face Width (FW)3.000 mm | TypeHubbed |   | 
| Material: Acetal - No Insert   
                     
                
                    Hub Diameter (D1): 15.00 mm    
                     
                
                    Hub Projection (HL): 7.00 mm Category: Gears - Spur - Hubbed | ||||||
| 
                    Part Number:  G028B-056-M05-030-060-A-P Spur Gears - 56 tooth - 28x6 mm Hubbed - Acetal - No Insert Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025 Regular price
          
            $14.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth56 | Pitch Circle Diameter (PD)28.00 mm (Equiv. 1.102 in.) | Bore (d)6.000 mm (Equiv. 0.236 in.) | Outside Diameter (OD)29.000 mm |   | ||
| Material: Acetal - No Insert   
                    
                
                    Face Width (FW): 3.000 mm    
                     
                
                    Type: Hubbed    
                               
               
                    Hub Diameter (D1): 15.00 mm    
                     
                
                    Hub Projection (HL): 7.00 mm Category: Gears - Spur - Hubbed | ||||||
| 
                    Part Number:  G028B-056-M05-030-060-A-P Spur Gears - 56 tooth - 28x6 mm Hubbed - Acetal - No Insert Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025 Regular price
          
            $14.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth56 | Pitch Circle Diameter (PD)29.64 mm (Equiv. 1.167 in.) | Bore (d)6.350 mm (Equiv. 0.25 in.) | Outside Diameter (OD)30.691 mm | Face Width (FW)3.18 mm | TypeHubbed |   | 
| Material: Acetal - Brass insert   
                     
                
                    Hub Diameter (D1): 15.48 mm    
                     
                
                    Hub Projection (HL): 6.35 mm Category: Gears - Spur - Hubbed | ||||||
| 
                    Part Number:  G030B-056-D48-032-064-AB-G Spur Gears - 56 tooth - 29.64x6.35 mm Hubbed - Acetal - Brass insert Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025 Regular price
          
            $15.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth56 | Pitch Circle Diameter (PD)29.64 mm (Equiv. 1.167 in.) | Bore (d)6.350 mm (Equiv. 0.25 in.) | Outside Diameter (OD)30.691 mm |   | ||
| Material: Acetal - Brass insert   
                    
                
                    Face Width (FW): 3.18 mm    
                     
                
                    Type: Hubbed    
                               
               
                    Hub Diameter (D1): 15.48 mm    
                     
                
                    Hub Projection (HL): 6.35 mm Category: Gears - Spur - Hubbed | ||||||
| 
                    Part Number:  G030B-056-D48-032-064-AB-G Spur Gears - 56 tooth - 29.64x6.35 mm Hubbed - Acetal - Brass insert Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025 Regular price
          
            $15.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth56 | Pitch Circle Diameter (PD)29.64 mm (Equiv. 1.167 in.) | Bore (d)6.350 mm (Equiv. 0.25 in.) | Outside Diameter (OD)30.691 mm | Face Width (FW)3.18 mm | TypeHubbed |   | 
| Material: Acetal   
                     
                
                    Hub Diameter (D1): 15.48 mm    
                     
                
                    Hub Projection (HL): 6.35 mm Category: Gears - Spur - Hubbed | ||||||
| 
                    Part Number:  G030B-056-D48-032-064-A-P Spur Gears - 56 tooth - 29.64x6.35 mm Hubbed - Acetal Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025 Regular price
          
            $7.32 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth56 | Pitch Circle Diameter (PD)29.64 mm (Equiv. 1.167 in.) | Bore (d)6.350 mm (Equiv. 0.25 in.) | Outside Diameter (OD)30.691 mm |   | ||
| Material: Acetal   
                    
                
                    Face Width (FW): 3.18 mm    
                     
                
                    Type: Hubbed    
                               
               
                    Hub Diameter (D1): 15.48 mm    
                     
                
                    Hub Projection (HL): 6.35 mm Category: Gears - Spur - Hubbed | ||||||
| 
                    Part Number:  G030B-056-D48-032-064-A-P Spur Gears - 56 tooth - 29.64x6.35 mm Hubbed - Acetal Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025 Regular price
          
            $7.32 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
| Number of Teeth56 | Pitch Circle Diameter (PD)44.45 mm (Equiv. 1.75 in.) | Bore (d)7.938 mm (Equiv. 0.313 in.) | Outside Diameter (OD)46.050 mm | Face Width (FW)4.76 mm | TypeHubbed |   | 
| Material: Acetal with Brass insert   
                     
                
                    Hub Diameter (D1): 17.07 mm    
                     
                
                    Hub Projection (HL): 7.94 mm Category: Gears - Spur - Hubbed | ||||||
| 
                    Part Number:  G044B-056-D32-048-079-AB-G Spur Gears - 56 tooth - 44.45x7.938 mm Hubbed - Acetal with Brass insert Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025 Regular price
          
            $20.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| Number of Teeth56 | Pitch Circle Diameter (PD)44.45 mm (Equiv. 1.75 in.) | Bore (d)7.938 mm (Equiv. 0.313 in.) | Outside Diameter (OD)46.050 mm |   | ||
| Material: Acetal with Brass insert   
                    
                
                    Face Width (FW): 4.76 mm    
                     
                
                    Type: Hubbed    
                               
               
                    Hub Diameter (D1): 17.07 mm    
                     
                
                    Hub Projection (HL): 7.94 mm Category: Gears - Spur - Hubbed | ||||||
| 
                    Part Number:  G044B-056-D32-048-079-AB-G Spur Gears - 56 tooth - 44.45x7.938 mm Hubbed - Acetal with Brass insert Gear Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025 Regular price
          
            $20.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | ||||||
| 
 | ||||||
 
               
        
      






















