Miniature Bearings Australia - minibearings

Collection: Pulleys - Inch Timing Stock - 12.700mm Pitch H - Aluminium

Pulleys -> Inch Timing Stock -> 12.700mm Pitch H -> Aluminium

Number of Teeth	Min. Usable Length (L)	Pitch Diameter (PD)	Outside Diameter (OD)	Indicative Image
Number of Teeth 37	Min. Usable Length (L) 250.0 mm (Equiv. 9.843 in.)	Pitch Diameter (PD) 149.51 mm (Equiv. 5.886 in.)	Outside Diameter (OD) 148.26 mm
Material: Aluminium Shank Diameter (D1): 25.40 mm Shank Length (Sl): 25.4 mm
Part Number: P-H-037-250A Inch Timing Stock Pulleys - 37 tooth - 250x149.51 mm 12.700mm Pitch H - Aluminium Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $1,532.14 AUD Regular price ~~$1,838.56 AUD~~ Sale price $1,532.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth	Min. Usable Length (L)	Pitch Diameter (PD)	Outside Diameter (OD)	Indicative Image
Number of Teeth 37	Min. Usable Length (L) 250.0 mm (Equiv. 9.843 in.)	Pitch Diameter (PD) 149.51 mm (Equiv. 5.886 in.)	Outside Diameter (OD) 148.26 mm
Material: Aluminium Shank Diameter (D1): 25.40 mm Shank Length (Sl): 25.4 mm
Part Number: P-H-037-250A Inch Timing Stock Pulleys - 37 tooth - 250x149.51 mm 12.700mm Pitch H - Aluminium Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $1,532.14 AUD Regular price ~~$1,838.56 AUD~~ Sale price $1,532.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-H-037-250A --- Inch Timing Stock Pulleys - 37 tooth - 250x149.51 mm 12.700mm Pitch H - Aluminium Pulley Sale P-H-037-250A --- Inch Timing Stock Pulleys - 37 tooth - 250x149.51 mm 12.700mm Pitch H - Aluminium Pulley Regular price $1,532.14 AUD Regular price ~~$1,838.56 AUD~~ Sale price $1,532.14 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 38	Min. Usable Length (L) 250.0 mm (Equiv. 9.843 in.)	Pitch Diameter (PD) 153.55 mm (Equiv. 6.045 in.)	Outside Diameter (OD) 152.30 mm
Material: Aluminium Shank Diameter (D1): 25.40 mm Shank Length (Sl): 25.4 mm
Part Number: P-H-038-250A Inch Timing Stock Pulleys - 38 tooth - 250x153.55 mm 12.700mm Pitch H - Aluminium Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $1,608.77 AUD Regular price ~~$1,930.53 AUD~~ Sale price $1,608.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 38	Min. Usable Length (L) 250.0 mm (Equiv. 9.843 in.)	Pitch Diameter (PD) 153.55 mm (Equiv. 6.045 in.)	Outside Diameter (OD) 152.30 mm
Material: Aluminium Shank Diameter (D1): 25.40 mm Shank Length (Sl): 25.4 mm
Part Number: P-H-038-250A Inch Timing Stock Pulleys - 38 tooth - 250x153.55 mm 12.700mm Pitch H - Aluminium Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $1,608.77 AUD Regular price ~~$1,930.53 AUD~~ Sale price $1,608.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-H-038-250A --- Inch Timing Stock Pulleys - 38 tooth - 250x153.55 mm 12.700mm Pitch H - Aluminium Pulley Sale P-H-038-250A --- Inch Timing Stock Pulleys - 38 tooth - 250x153.55 mm 12.700mm Pitch H - Aluminium Pulley Regular price $1,608.77 AUD Regular price ~~$1,930.53 AUD~~ Sale price $1,608.77 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 39	Min. Usable Length (L) 250.0 mm (Equiv. 9.843 in.)	Pitch Diameter (PD) 157.59 mm (Equiv. 6.204 in.)	Outside Diameter (OD) 156.36 mm
Material: Aluminium Shank Diameter (D1): 25.40 mm Shank Length (Sl): 25.4 mm
Part Number: P-H-039-250A Inch Timing Stock Pulleys - 39 tooth - 250x157.59 mm 12.700mm Pitch H - Aluminium Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $1,677.05 AUD Regular price ~~$2,012.45 AUD~~ Sale price $1,677.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 39	Min. Usable Length (L) 250.0 mm (Equiv. 9.843 in.)	Pitch Diameter (PD) 157.59 mm (Equiv. 6.204 in.)	Outside Diameter (OD) 156.36 mm
Material: Aluminium Shank Diameter (D1): 25.40 mm Shank Length (Sl): 25.4 mm
Part Number: P-H-039-250A Inch Timing Stock Pulleys - 39 tooth - 250x157.59 mm 12.700mm Pitch H - Aluminium Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $1,677.05 AUD Regular price ~~$2,012.45 AUD~~ Sale price $1,677.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-H-039-250A --- Inch Timing Stock Pulleys - 39 tooth - 250x157.59 mm 12.700mm Pitch H - Aluminium Pulley Sale P-H-039-250A --- Inch Timing Stock Pulleys - 39 tooth - 250x157.59 mm 12.700mm Pitch H - Aluminium Pulley Regular price $1,677.05 AUD Regular price ~~$2,012.45 AUD~~ Sale price $1,677.05 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 40	Min. Usable Length (L) 250.0 mm (Equiv. 9.843 in.)	Pitch Diameter (PD) 161.63 mm (Equiv. 6.363 in.)	Outside Diameter (OD) 160.32 mm
Material: Aluminium Shank Diameter (D1): 25.40 mm Shank Length (Sl): 25.4 mm
Part Number: P-H-040-250A Inch Timing Stock Pulleys - 40 tooth - 250x161.63 mm 12.700mm Pitch H - Aluminium Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $1,743.23 AUD Regular price ~~$2,091.87 AUD~~ Sale price $1,743.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 40	Min. Usable Length (L) 250.0 mm (Equiv. 9.843 in.)	Pitch Diameter (PD) 161.63 mm (Equiv. 6.363 in.)	Outside Diameter (OD) 160.32 mm
Material: Aluminium Shank Diameter (D1): 25.40 mm Shank Length (Sl): 25.4 mm
Part Number: P-H-040-250A Inch Timing Stock Pulleys - 40 tooth - 250x161.63 mm 12.700mm Pitch H - Aluminium Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $1,743.23 AUD Regular price ~~$2,091.87 AUD~~ Sale price $1,743.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-H-040-250A --- Inch Timing Stock Pulleys - 40 tooth - 250x161.63 mm 12.700mm Pitch H - Aluminium Pulley Sale P-H-040-250A --- Inch Timing Stock Pulleys - 40 tooth - 250x161.63 mm 12.700mm Pitch H - Aluminium Pulley Regular price $1,743.23 AUD Regular price ~~$2,091.87 AUD~~ Sale price $1,743.23 AUD Unit price per Out of stock! Backorder Now Sale

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