Gears - Mitre - 12DP Steel

Gears -> Mitre -> 12DP Steel

There are 5 products in the sub-categories of Gears - Mitre - 12DP Steel. Browse the Gears - Mitre - 12DP Steel products table.

Category Details

A selection of 12DP Steel Mitre Gears. 1:1 Ratio. 20 Degree Pressure Angle - Carbon steel

  • An expanded range may be available on special order. Please enquire.
  • Mitre gears are used with a matching gear of the same pitch and number of teeth.
  • This provides a 1 to 1 ratio on a 90 Degree angle.
  • See Gears - Bevel for other ratios.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Gears - Mitre - 12DP Steel category on the Small Parts & Bearings online store.
Number of Teeth Pitch Diameter (pd) Bore (d) Overall Length (L) Sold Per Hub Diameter (hd) Indicative
Image
Mitre Gears - 15 tooth - 31.75x9.525 mm 12DP Steel - Steel Gear
Number of Teeth
15
Pitch Diameter (pd)
31.750
mm
Bore (d)
9.525
mm
Overall Length (L)
21.946
mm
Hub Diameter (hd)
25.400
mm
Mitre Gears - 15 tooth - 31.75x9.525 mm - Steel
Material: Steel    Hub Projection (F): 12.700 mm    Mounting Distance (C): 31.750 mm    Face Width (B): 7.366 mm   
Part Number: GM-032-D12-095-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
$169.05 AUD
$169.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Number of Teeth Pitch Diameter (pd) Bore (d) Overall Length (L) Indicative
Image
Mitre Gears - 15 tooth - 31.75x9.525 mm 12DP Steel - Steel Gear
Number of Teeth
15
Pitch Diameter (pd)
31.750
mm
Bore (d)
9.525
mm
Overall Length (L)
21.946
mm
Mitre Gears - 15 tooth - 31.75x9.525 mm - Steel
Material: Steel    Hub Diameter (hd): 25.400 mm    Hub Projection (F): 12.700 mm    Mounting Distance (C): 31.750 mm    Face Width (B): 7.366 mm   
Part Number: GM-032-D12-095-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
$169.05 AUD
$169.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Mitre Gears - 15 tooth - 31.75x12.7 mm 12DP Steel - Steel Gear
Number of Teeth
15
Pitch Diameter (pd)
31.750
mm
Bore (d)
12.700
mm
Overall Length (L)
21.946
mm
Hub Diameter (hd)
25.400
mm
Mitre Gears - 15 tooth - 31.75x12.7 mm - Steel
Material: Steel    Hub Projection (F): 12.700 mm    Mounting Distance (C): 31.750 mm    Face Width (B): 7.366 mm   
Part Number: GM-032-D12-127-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
$146.50 AUD
$175.80 AUD $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Mitre Gears - 15 tooth - 31.75x12.7 mm 12DP Steel - Steel Gear
Number of Teeth
15
Pitch Diameter (pd)
31.750
mm
Bore (d)
12.700
mm
Overall Length (L)
21.946
mm
Mitre Gears - 15 tooth - 31.75x12.7 mm - Steel
Material: Steel    Hub Diameter (hd): 25.400 mm    Hub Projection (F): 12.700 mm    Mounting Distance (C): 31.750 mm    Face Width (B): 7.366 mm   
Part Number: GM-032-D12-127-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
$146.50 AUD
$175.80 AUD $146.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Mitre Gears - 18 tooth - 38.1x12.7 mm 12DP Steel - Steel Gear
Number of Teeth
18
Pitch Diameter (pd)
38.100
mm
Bore (d)
12.700
mm
Overall Length (L)
25.933
mm
Hub Diameter (hd)
31.750
mm
Mitre Gears - 18 tooth - 38.1x12.7 mm - Steel
Material: Steel    Hub Projection (F): 16.002 mm    Mounting Distance (C): 38.100 mm    Face Width (B): 8.382 mm   
Part Number: GM-038-D12-127-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
$175.32 AUD
$210.38 AUD $175.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Mitre Gears - 18 tooth - 38.1x12.7 mm 12DP Steel - Steel Gear
Number of Teeth
18
Pitch Diameter (pd)
38.100
mm
Bore (d)
12.700
mm
Overall Length (L)
25.933
mm
Mitre Gears - 18 tooth - 38.1x12.7 mm - Steel
Material: Steel    Hub Diameter (hd): 31.750 mm    Hub Projection (F): 16.002 mm    Mounting Distance (C): 38.100 mm    Face Width (B): 8.382 mm   
Part Number: GM-038-D12-127-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
$175.32 AUD
$210.38 AUD $175.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Mitre Gears - 18 tooth - 38.1x15.875 mm 12DP Steel - Steel Gear
Number of Teeth
18
Pitch Diameter (pd)
38.100
mm
Bore (d)
15.875
mm
Overall Length (L)
25.933
mm
Hub Diameter (hd)
31.750
mm
Mitre Gears - 18 tooth - 38.1x15.875 mm - Steel
Material: Steel    Hub Projection (F): 16.002 mm    Mounting Distance (C): 38.100 mm    Face Width (B): 8.382 mm   
Part Number: GM-038-D12-159-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
$174.32 AUD
$209.18 AUD $174.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Mitre Gears - 18 tooth - 38.1x15.875 mm 12DP Steel - Steel Gear
Number of Teeth
18
Pitch Diameter (pd)
38.100
mm
Bore (d)
15.875
mm
Overall Length (L)
25.933
mm
Mitre Gears - 18 tooth - 38.1x15.875 mm - Steel
Material: Steel    Hub Diameter (hd): 31.750 mm    Hub Projection (F): 16.002 mm    Mounting Distance (C): 38.100 mm    Face Width (B): 8.382 mm   
Part Number: GM-038-D12-159-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
$174.32 AUD
$209.18 AUD $174.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Mitre Gears - 21 tooth - 44.45x12.7 mm 12DP Steel - Steel Gear
Number of Teeth
21
Pitch Diameter (pd)
44.450
mm
Bore (d)
12.700
mm
Overall Length (L)
30.277
mm
Hub Diameter (hd)
35.052
mm
Mitre Gears - 21 tooth - 44.45x12.7 mm - Steel
Material: Steel    Hub Projection (F): 17.526 mm    Mounting Distance (C): 44.450 mm    Face Width (B): 10.160 mm   
Part Number: GM-044-D12-127-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
$174.77 AUD
$209.73 AUD $174.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Mitre Gears - 21 tooth - 44.45x12.7 mm 12DP Steel - Steel Gear
Number of Teeth
21
Pitch Diameter (pd)
44.450
mm
Bore (d)
12.700
mm
Overall Length (L)
30.277
mm
Mitre Gears - 21 tooth - 44.45x12.7 mm - Steel
Material: Steel    Hub Diameter (hd): 35.052 mm    Hub Projection (F): 17.526 mm    Mounting Distance (C): 44.450 mm    Face Width (B): 10.160 mm   
Part Number: GM-044-D12-127-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
$174.77 AUD
$209.73 AUD $174.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.