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
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 70 tooth - 70x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-300F-CG
Spur Gears - 70 tooth - 70x30 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $106.23 AUD
Regular price Sale price $106.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth Pitch Circle Diameter (PD) Bore (d) Outside Diameter (OD) Indicative
Image
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Spur Gears - 70 tooth - 70x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-300F-CG
Spur Gears - 70 tooth - 70x30 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $106.23 AUD
Regular price Sale price $106.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 70 tooth - 70x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-300F-C
Spur Gears - 70 tooth - 70x30 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $97.32 AUD
Regular price Sale price $97.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
30.000
mm
H7
(Equiv. 1.181 in.)
Spur Gears - 70 tooth - 70x30 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-300F-C
Spur Gears - 70 tooth - 70x30 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $97.32 AUD
Regular price Sale price $97.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
31.000
mm
H7
(Equiv. 1.22 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 70 tooth - 70x31 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-310F-C
Spur Gears - 70 tooth - 70x31 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $97.32 AUD
Regular price Sale price $97.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
31.000
mm
H7
(Equiv. 1.22 in.)
Spur Gears - 70 tooth - 70x31 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-310F-C
Spur Gears - 70 tooth - 70x31 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $97.32 AUD
Regular price Sale price $97.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
32.000
mm
H7
(Equiv. 1.26 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 70 tooth - 70x32 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-320F-C
Spur Gears - 70 tooth - 70x32 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $97.32 AUD
Regular price Sale price $97.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
32.000
mm
H7
(Equiv. 1.26 in.)
Spur Gears - 70 tooth - 70x32 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-320F-C
Spur Gears - 70 tooth - 70x32 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $97.32 AUD
Regular price Sale price $97.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
33.000
mm
H7
(Equiv. 1.299 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 70 tooth - 70x33 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-330F-C
Spur Gears - 70 tooth - 70x33 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $97.32 AUD
Regular price Sale price $97.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
33.000
mm
H7
(Equiv. 1.299 in.)
Spur Gears - 70 tooth - 70x33 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-330F-C
Spur Gears - 70 tooth - 70x33 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $97.32 AUD
Regular price Sale price $97.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
34.000
mm
H7
(Equiv. 1.339 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 70 tooth - 70x34 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-340F-C
Spur Gears - 70 tooth - 70x34 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $97.32 AUD
Regular price Sale price $97.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
70

Pitch Circle Diameter (PD)
70.00
mm

(Equiv. 2.756 in.)
Bore (d)
34.000
mm
H7
(Equiv. 1.339 in.)
Spur Gears - 70 tooth - 70x34 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 40.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G070B-070-M1-100-340F-C
Spur Gears - 70 tooth - 70x34 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $97.32 AUD
Regular price Sale price $97.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
28.575
mm

(Equiv. 1.125 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
29.36
mm
Face Width (FW)
4.78
mm
Type
Hubbed
Spur Gears - 72 tooth - 28.575x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Gears - Spur - Hubbed - 64DP
Part Number: G029B-072-D64-032-064-S3
Spur Gears - 72 tooth - 28.575x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
2 Available Now | Further orders can be expected around Thu, Oct 23, 2025
Regular price $80.77 AUD
Regular price $96.93 AUD Sale price $80.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

2 Available Now. Backorder if more than 2.
Number of Teeth
72

Pitch Circle Diameter (PD)
28.575
mm

(Equiv. 1.125 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
29.36
mm
Spur Gears - 72 tooth - 28.575x6.35 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): 4.78 mm    Type: Hubbed   
Category: Gears - Spur - Hubbed - 64DP
Part Number: G029B-072-D64-032-064-S3
Spur Gears - 72 tooth - 28.575x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
2 Available Now | Further orders can be expected around Thu, Oct 23, 2025
Regular price $80.77 AUD
Regular price $96.93 AUD Sale price $80.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

2 Available Now. Backorder if more than 2.
Number of Teeth
72

Pitch Circle Diameter (PD)
36.00
mm

(Equiv. 1.417 in.)
Bore (d)
6.000
mm

(Equiv. 0.236 in.)
Outside Diameter (OD)
37.000
mm
Face Width (FW)
3.000
mm
Type
Hubbed
Spur Gears - 72 tooth - 36x6 mm Hubbed - Acetal - No Insert Gear
Material: Acetal - No Insert    Hub Diameter (D1): 15.00 mm    Hub Projection (HL): 7.00 mm   
Category: Gears - Spur - Hubbed - Module 0.5
Part Number: G036B-072-M05-030-060-A-P
Spur Gears - 72 tooth - 36x6 mm Hubbed - Acetal - No Insert Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $14.77 AUD
Regular price $17.73 AUD Sale price $14.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
36.00
mm

(Equiv. 1.417 in.)
Bore (d)
6.000
mm

(Equiv. 0.236 in.)
Outside Diameter (OD)
37.000
mm
Spur Gears - 72 tooth - 36x6 mm Hubbed - Acetal - No Insert Gear
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 - Module 0.5
Part Number: G036B-072-M05-030-060-A-P
Spur Gears - 72 tooth - 36x6 mm Hubbed - Acetal - No Insert Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $14.77 AUD
Regular price $17.73 AUD Sale price $14.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
38.10
mm

(Equiv. 1.5 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
39.149
mm
Face Width (FW)
3.18
mm
Type
Hubbed
Spur Gears - 72 tooth - 38.1x6.35 mm Hubbed - Acetal - Brass insert Gear
Material: Acetal - Brass insert    Hub Diameter (D1): 15.48 mm    Hub Projection (HL): 6.35 mm   
Category: Gears - Spur - Hubbed - 48DP
Part Number: G038B-072-D48-032-064-AB-G
Spur Gears - 72 tooth - 38.1x6.35 mm Hubbed - Acetal - Brass insert Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $17.14 AUD
Regular price $20.56 AUD Sale price $17.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
38.10
mm

(Equiv. 1.5 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
39.149
mm
Spur Gears - 72 tooth - 38.1x6.35 mm Hubbed - Acetal - Brass insert Gear
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 - 48DP
Part Number: G038B-072-D48-032-064-AB-G
Spur Gears - 72 tooth - 38.1x6.35 mm Hubbed - Acetal - Brass insert Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $17.14 AUD
Regular price $20.56 AUD Sale price $17.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
38.10
mm

(Equiv. 1.5 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
39.149
mm
Face Width (FW)
3.18
mm
Type
Hubbed
Spur Gears - 72 tooth - 38.1x6.35 mm Hubbed - Acetal Gear
Material: Acetal    Hub Diameter (D1): 15.48 mm    Hub Projection (HL): 6.35 mm   
Category: Gears - Spur - Hubbed - 48DP
Part Number: G038B-072-D48-032-064-A-B
Spur Gears - 72 tooth - 38.1x6.35 mm Hubbed - Acetal Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $7.41 AUD
Regular price $8.89 AUD Sale price $7.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
38.10
mm

(Equiv. 1.5 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
39.149
mm
Spur Gears - 72 tooth - 38.1x6.35 mm Hubbed - Acetal Gear
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 - 48DP
Part Number: G038B-072-D48-032-064-A-B
Spur Gears - 72 tooth - 38.1x6.35 mm Hubbed - Acetal Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $7.41 AUD
Regular price $8.89 AUD Sale price $7.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
57.150
mm

(Equiv. 2.25 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
58.75
mm
Face Width (FW)
4.78
mm
Type
Hubbed
Spur Gears - 72 tooth - 57.15x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Gears - Spur - Hubbed - 32DP
Part Number: G057B-072-D32-032-064-S3
Spur Gears - 72 tooth - 57.15x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
2 Available Now | Further orders can be expected around Thu, Oct 23, 2025
Regular price $67.23 AUD
Regular price $80.67 AUD Sale price $67.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

2 Available Now. Backorder if more than 2.
Number of Teeth
72

Pitch Circle Diameter (PD)
57.150
mm

(Equiv. 2.25 in.)
Bore (d)
6.350
mm

(Equiv. 0.25 in.)
Outside Diameter (OD)
58.75
mm
Spur Gears - 72 tooth - 57.15x6.35 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): 4.78 mm    Type: Hubbed   
Category: Gears - Spur - Hubbed - 32DP
Part Number: G057B-072-D32-032-064-S3
Spur Gears - 72 tooth - 57.15x6.35 mm Hubbed - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Gear
2 Available Now | Further orders can be expected around Thu, Oct 23, 2025
Regular price $67.23 AUD
Regular price $80.67 AUD Sale price $67.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

2 Available Now. Backorder if more than 2.
Number of Teeth
72

Pitch Circle Diameter (PD)
57.15
mm

(Equiv. 2.25 in.)
Bore (d)
7.938
mm

(Equiv. 0.313 in.)
Outside Diameter (OD)
58.750
mm
Face Width (FW)
4.76
mm
Type
Hubbed
Spur Gears - 72 tooth - 57.15x7.938 mm Hubbed - Acetal with Brass insert Gear
Material: Acetal with Brass insert    Hub Diameter (D1): 20.64 mm    Hub Projection (HL): 7.94 mm   
Category: Gears - Spur - Hubbed - 32DP
Part Number: G057B-072-D32-048-079-AB-G
Spur Gears - 72 tooth - 57.15x7.938 mm Hubbed - Acetal with Brass insert Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $22.41 AUD
Regular price $26.89 AUD Sale price $22.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
57.15
mm

(Equiv. 2.25 in.)
Bore (d)
7.938
mm

(Equiv. 0.313 in.)
Outside Diameter (OD)
58.750
mm
Spur Gears - 72 tooth - 57.15x7.938 mm Hubbed - Acetal with Brass insert Gear
Material: Acetal with Brass insert    Face Width (FW): 4.76 mm    Type: Hubbed    Hub Diameter (D1): 20.64 mm    Hub Projection (HL): 7.94 mm   
Category: Gears - Spur - Hubbed - 32DP
Part Number: G057B-072-D32-048-079-AB-G
Spur Gears - 72 tooth - 57.15x7.938 mm Hubbed - Acetal with Brass insert Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $22.41 AUD
Regular price $26.89 AUD Sale price $22.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
57.15
mm

(Equiv. 2.25 in.)
Bore (d)
7.938
mm

(Equiv. 0.313 in.)
Outside Diameter (OD)
58.750
mm
Face Width (FW)
4.76
mm
Type
Hubbed
Spur Gears - 72 tooth - 57.15x7.938 mm Hubbed - Acetal Gear
Material: Acetal    Hub Diameter (D1): 20.64 mm    Hub Projection (HL): 7.94 mm   
Category: Gears - Spur - Hubbed - 32DP
Part Number: G057B-072-D32-048-079-A-P
Spur Gears - 72 tooth - 57.15x7.938 mm Hubbed - Acetal Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $8.41 AUD
Regular price $10.09 AUD Sale price $8.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
57.15
mm

(Equiv. 2.25 in.)
Bore (d)
7.938
mm

(Equiv. 0.313 in.)
Outside Diameter (OD)
58.750
mm
Spur Gears - 72 tooth - 57.15x7.938 mm Hubbed - Acetal Gear
Material: Acetal    Face Width (FW): 4.76 mm    Type: Hubbed    Hub Diameter (D1): 20.64 mm    Hub Projection (HL): 7.94 mm   
Category: Gears - Spur - Hubbed - 32DP
Part Number: G057B-072-D32-048-079-A-P
Spur Gears - 72 tooth - 57.15x7.938 mm Hubbed - Acetal Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $8.41 AUD
Regular price $10.09 AUD Sale price $8.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
57.60
mm

(Equiv. 2.268 in.)
Bore (d)
6.000
mm

(Equiv. 0.236 in.)
Outside Diameter (OD)
59.20
mm
Face Width (FW)
4.00
mm
Type
Hubbed
Spur Gears - 72 tooth - 57.6x6 mm Hubbed - Acetal Gear
Material: Acetal    Hub Diameter (D1): 16.00 mm    Hub Projection (HL): 6.00 mm   
Category: Gears - Spur - Hubbed - Module 0.8
Part Number: G058B-072-M08-040-060-A-P
Spur Gears - 72 tooth - 57.6x6 mm Hubbed - Acetal Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $17.59 AUD
Regular price $21.11 AUD Sale price $17.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
57.60
mm

(Equiv. 2.268 in.)
Bore (d)
6.000
mm

(Equiv. 0.236 in.)
Outside Diameter (OD)
59.20
mm
Spur Gears - 72 tooth - 57.6x6 mm Hubbed - Acetal Gear
Material: Acetal    Face Width (FW): 4.00 mm    Type: Hubbed    Hub Diameter (D1): 16.00 mm    Hub Projection (HL): 6.00 mm   
Category: Gears - Spur - Hubbed - Module 0.8
Part Number: G058B-072-M08-040-060-A-P
Spur Gears - 72 tooth - 57.6x6 mm Hubbed - Acetal Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
Regular price $17.59 AUD
Regular price $21.11 AUD Sale price $17.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
Pilot 8.0
mm
Face Width (FW)
6.00
mm
Type
1.00
Spur Gears - 72 tooth - 72 - Pilot 8.0 Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 35.00 mm    Hub Projection (HL): 8.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-060-080P-C
Spur Gears - 72 tooth - 72 - Pilot 8.0 Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $67.23 AUD
Regular price Sale price $67.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
Pilot 8.0
mm
Spur Gears - 72 tooth - 72 - Pilot 8.0 Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 6.00 mm    Type: 1.00    Hub Diameter (D1): 35.00 mm    Hub Projection (HL): 8.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-060-080P-C
Spur Gears - 72 tooth - 72 - Pilot 8.0 Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $67.23 AUD
Regular price Sale price $67.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
10.00
mm
H7
(Equiv. 0.394 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-100P-C
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $65.14 AUD
Regular price Sale price $65.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
10.00
mm
H7
(Equiv. 0.394 in.)
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-100P-C
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $65.14 AUD
Regular price Sale price $65.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
10.00
mm
H7
(Equiv. 0.394 in.)
Face Width (FW)
6.00
mm
Type
Hubbed
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-060-100P-C
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $58.14 AUD
Regular price Sale price $58.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
10.00
mm
H7
(Equiv. 0.394 in.)
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 6.00 mm    Type: Hubbed    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-060-100P-C
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $58.14 AUD
Regular price Sale price $58.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
10.000
mm
H7
(Equiv. 0.394 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-100P-CG
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $82.68 AUD
Regular price Sale price $82.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
10.000
mm
H7
(Equiv. 0.394 in.)
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-100P-CG
Spur Gears - 72 tooth - 72x10 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $82.68 AUD
Regular price Sale price $82.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
11.000
mm
H7
(Equiv. 0.433 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 72 tooth - 72x11 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-110F-CG
Spur Gears - 72 tooth - 72x11 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $100.86 AUD
Regular price Sale price $100.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
11.000
mm
H7
(Equiv. 0.433 in.)
Spur Gears - 72 tooth - 72x11 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-110F-CG
Spur Gears - 72 tooth - 72x11 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $100.86 AUD
Regular price Sale price $100.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
11.000
mm
H7
(Equiv. 0.433 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 72 tooth - 72x11 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-110F-CGK
Spur Gears - 72 tooth - 72x11 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $111.86 AUD
Regular price Sale price $111.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
11.000
mm
H7
(Equiv. 0.433 in.)
Spur Gears - 72 tooth - 72x11 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-110F-CGK
Spur Gears - 72 tooth - 72x11 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $111.86 AUD
Regular price Sale price $111.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
12.000
mm
H7
(Equiv. 0.472 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 72 tooth - 72x12 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-120F-CG
Spur Gears - 72 tooth - 72x12 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $100.86 AUD
Regular price Sale price $100.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
12.000
mm
H7
(Equiv. 0.472 in.)
Spur Gears - 72 tooth - 72x12 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-120F-CG
Spur Gears - 72 tooth - 72x12 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $100.86 AUD
Regular price Sale price $100.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
12.000
mm
H7
(Equiv. 0.472 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 72 tooth - 72x12 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-120F-CGK
Spur Gears - 72 tooth - 72x12 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $111.86 AUD
Regular price Sale price $111.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
12.000
mm
H7
(Equiv. 0.472 in.)
Spur Gears - 72 tooth - 72x12 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-120F-CGK
Spur Gears - 72 tooth - 72x12 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $111.86 AUD
Regular price Sale price $111.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
12.000
mm

(Equiv. 0.472 in.)
Outside Diameter (OD)
74.000
mm
Face Width (FW)
10.000
mm
Type
Hubbed
Spur Gears - 72 tooth - 72x12 mm Hubbed - Steel AISI 4135 Gear
Material: Steel AISI 4135    Hub Diameter (D1): 45.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-120P-C-PD
Spur Gears - 72 tooth - 72x12 mm Hubbed - Steel AISI 4135 Gear
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Quantity Required

Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
12.000
mm

(Equiv. 0.472 in.)
Outside Diameter (OD)
74.000
mm
Spur Gears - 72 tooth - 72x12 mm Hubbed - Steel AISI 4135 Gear
Material: Steel AISI 4135    Face Width (FW): 10.000 mm    Type: Hubbed    Hub Diameter (D1): 45.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-120P-C-PD
Spur Gears - 72 tooth - 72x12 mm Hubbed - Steel AISI 4135 Gear
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Quantity Required

Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
13.000
mm
H7
(Equiv. 0.512 in.)
Face Width (FW)
10.00
mm
Type
Hubbed
Spur Gears - 72 tooth - 72x13 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-130F-CG
Spur Gears - 72 tooth - 72x13 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $100.86 AUD
Regular price Sale price $100.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Number of Teeth
72

Pitch Circle Diameter (PD)
72.00
mm

(Equiv. 2.835 in.)
Bore (d)
13.000
mm
H7
(Equiv. 0.512 in.)
Spur Gears - 72 tooth - 72x13 mm Hubbed - Carbon Steel S45C Gear
Material: Carbon Steel S45C    Face Width (FW): 10.00 mm    Type: Hubbed    Hub Diameter (D1): 30.00 mm    Hub Projection (HL): 10.00 mm   
Category: Gears - Spur - Hubbed - Module 1
Part Number: G072B-072-M1-100-130F-CG
Spur Gears - 72 tooth - 72x13 mm Hubbed - Carbon Steel S45C Gear
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 09, 2025
Regular price $100.86 AUD
Regular price Sale price $100.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.