Collection: Gears - Spur - Hubbed

Gears -> Spur -> Hubbed
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)
37.000
mm
H7
(Equiv. 1.457 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x37 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-370F-C
Spur Gears - 120 tooth - 120x37 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
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)
37.000
mm
H7
(Equiv. 1.457 in.)
Spur Gears - 120 tooth - 120x37 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-370F-C
Spur Gears - 120 tooth - 120x37 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
37.000
mm
H7
(Equiv. 1.457 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x37 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-370F-CG
Spur Gears - 120 tooth - 120x37 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $168.05 AUD
Regular price Sale price $168.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
37.000
mm
H7
(Equiv. 1.457 in.)
Spur Gears - 120 tooth - 120x37 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-370F-CG
Spur Gears - 120 tooth - 120x37 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $168.05 AUD
Regular price Sale price $168.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
38.000
mm
H7
(Equiv. 1.496 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x38 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-380F-CG
Spur Gears - 120 tooth - 120x38 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $168.05 AUD
Regular price Sale price $168.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
38.000
mm
H7
(Equiv. 1.496 in.)
Spur Gears - 120 tooth - 120x38 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-380F-CG
Spur Gears - 120 tooth - 120x38 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $168.05 AUD
Regular price Sale price $168.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
38.000
mm
H7
(Equiv. 1.496 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x38 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-380F-C
Spur Gears - 120 tooth - 120x38 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
38.000
mm
H7
(Equiv. 1.496 in.)
Spur Gears - 120 tooth - 120x38 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-380F-C
Spur Gears - 120 tooth - 120x38 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
39.000
mm
H7
(Equiv. 1.535 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x39 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-390F-C
Spur Gears - 120 tooth - 120x39 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
39.000
mm
H7
(Equiv. 1.535 in.)
Spur Gears - 120 tooth - 120x39 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-390F-C
Spur Gears - 120 tooth - 120x39 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
40.000
mm
H7
(Equiv. 1.575 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x40 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-400F-C
Spur Gears - 120 tooth - 120x40 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
40.000
mm
H7
(Equiv. 1.575 in.)
Spur Gears - 120 tooth - 120x40 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-400F-C
Spur Gears - 120 tooth - 120x40 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
41.000
mm
H7
(Equiv. 1.614 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x41 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-410F-C
Spur Gears - 120 tooth - 120x41 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
41.000
mm
H7
(Equiv. 1.614 in.)
Spur Gears - 120 tooth - 120x41 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-410F-C
Spur Gears - 120 tooth - 120x41 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
42.000
mm
H7
(Equiv. 1.654 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x42 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-420F-C
Spur Gears - 120 tooth - 120x42 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
42.000
mm
H7
(Equiv. 1.654 in.)
Spur Gears - 120 tooth - 120x42 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-420F-C
Spur Gears - 120 tooth - 120x42 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
43.000
mm
H7
(Equiv. 1.693 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x43 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-430F-C
Spur Gears - 120 tooth - 120x43 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
43.000
mm
H7
(Equiv. 1.693 in.)
Spur Gears - 120 tooth - 120x43 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-430F-C
Spur Gears - 120 tooth - 120x43 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
44.000
mm
H7
(Equiv. 1.732 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 120 tooth - 120x44 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-440F-C
Spur Gears - 120 tooth - 120x44 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
120.00
mm

(Equiv. 4.724 in.)
Bore (d)
44.000
mm
H7
(Equiv. 1.732 in.)
Spur Gears - 120 tooth - 120x44 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 50.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G120B-120-M1-100-440F-C
Spur Gears - 120 tooth - 120x44 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025
Regular price $159.23 AUD
Regular price Sale price $159.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
255.0
mm

(Equiv. 10.039 in.)
Bore (d)
25.4
mm

(Equiv. 1 in.)
Face Width (FW)
25.4
mm
Type
Hubbed
Spur Gears - 120 tooth - 255x25.4 mm Hubbed - Cast Iron ASTM-CLASS 30 Gear
Material: Cast Iron ASTM-CLASS 30    Hub Diameter (D1): 63.5 mm    Hub Projection (HL): 22.35 mm   
Category: Gears - Spur - Hubbed - 12DP Steel
Part Number: G255B-120-D12-254-254-CI-G
Spur Gears - 120 tooth - 255x25.4 mm Hubbed - Cast Iron ASTM-CLASS 30 Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
Regular price $1,191.86 AUD
Regular price $1,430.24 AUD Sale price $1,191.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
120

Pitch Circle Diameter (PD)
255.0
mm

(Equiv. 10.039 in.)
Bore (d)
25.4
mm

(Equiv. 1 in.)
Spur Gears - 120 tooth - 255x25.4 mm Hubbed - Cast Iron ASTM-CLASS 30 Gear
Material: Cast Iron ASTM-CLASS 30    Face Width (FW): 25.4 mm    Type: Hubbed    Hub Diameter (D1): 63.5 mm    Hub Projection (HL): 22.35 mm   
Category: Gears - Spur - Hubbed - 12DP Steel
Part Number: G255B-120-D12-254-254-CI-G
Spur Gears - 120 tooth - 255x25.4 mm Hubbed - Cast Iron ASTM-CLASS 30 Gear
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 20, 2025
Regular price $1,191.86 AUD
Regular price $1,430.24 AUD Sale price $1,191.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
126

Pitch Circle Diameter (PD)
44.45
mm

(Equiv. 1.75 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
45.151
mm
Face Width (FW)
4.75
mm
Type
Hubbed
Spur Gears - 126 tooth - 44.45x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Hub Diameter (D1): 12.70 mm    Hub Projection (HL): 6.35 mm   
Category: Gears - Spur - Hubbed - 72DP
Part Number: G044B-126-D72-048-064-S3-G
Spur Gears - 126 tooth - 44.45x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $14.00 AUD
Regular price $26.60 AUD Sale price $14.00 AUD
Each
Quantity Required

4 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Number of Teeth
126

Pitch Circle Diameter (PD)
44.45
mm

(Equiv. 1.75 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
45.151
mm
Spur Gears - 126 tooth - 44.45x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Face Width (FW): 4.75 mm    Type: Hubbed    Hub Diameter (D1): 12.70 mm    Hub Projection (HL): 6.35 mm   
Category: Gears - Spur - Hubbed - 72DP
Part Number: G044B-126-D72-048-064-S3-G
Spur Gears - 126 tooth - 44.45x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $14.00 AUD
Regular price $26.60 AUD Sale price $14.00 AUD
Each
Quantity Required

4 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Number of Teeth
168

Pitch Circle Diameter (PD)
67.20
mm

(Equiv. 2.646 in.)
Bore (d)
6.000
mm

(Equiv. 0.236 in.)
Outside Diameter (OD)
68.000
mm
Face Width (FW)
3.000
mm
Type
Hubbed
Spur Gears - 168 tooth - 67.2x6 mm Hubbed - Acetal - Brass Insert Gear
Material: Acetal - Brass Insert    Hub Diameter (D1): 19.00 mm    Hub Projection (HL): 6.50 mm   
Category: Gears - Spur - Hubbed - Module 0.4
Part Number: G067B-168-M04-030-060-AB-G
Spur Gears - 168 tooth - 67.2x6 mm Hubbed - Acetal - Brass Insert Gear
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $15.00 AUD
Regular price $28.50 AUD Sale price $15.00 AUD
Each
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Number of Teeth
168

Pitch Circle Diameter (PD)
67.20
mm

(Equiv. 2.646 in.)
Bore (d)
6.000
mm

(Equiv. 0.236 in.)
Outside Diameter (OD)
68.000
mm
Spur Gears - 168 tooth - 67.2x6 mm Hubbed - Acetal - Brass Insert Gear
Material: Acetal - Brass Insert    Face Width (FW): 3.000 mm    Type: Hubbed    Hub Diameter (D1): 19.00 mm    Hub Projection (HL): 6.50 mm   
Category: Gears - Spur - Hubbed - Module 0.4
Part Number: G067B-168-M04-030-060-AB-G
Spur Gears - 168 tooth - 67.2x6 mm Hubbed - Acetal - Brass Insert Gear
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $15.00 AUD
Regular price $28.50 AUD Sale price $15.00 AUD
Each
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.