Miniature Bearings Australia - minibearings

Collection: Pulleys - Inch Timing - 9.525mm Pitch L - 19.1mm Wide - Through Bore

Pulleys -> Inch Timing -> 9.525mm Pitch L -> 19.1mm Wide -> Through Bore

Number of Teeth	Max Belt Width	Bore (d)	Bore Type	Indicative Image
Number of Teeth 20	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 12.700 mm (Equiv. 0.5 in.)	Bore Type Unfinished
Material: Steel - Black Oxide Type: 2 Pitch Dia. (PD): 60.61 mm Flange Diameter (FD): 66.7 mm Overall Length: 38.1 mm Hub Diameter (HD): 42.9 Locking Type: None
Part Number: P-L9-020-191FF-SB-N-127U Inch Timing Pulleys - 20 tooth - 19.1x12.7 mm 9.525mm Pitch L - Steel - Black Oxide Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $96.50 AUD Regular price ~~$115.80 AUD~~ Sale price $96.50 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth	Max Belt Width	Bore (d)	Bore Type	Indicative Image
Number of Teeth 20	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 12.700 mm (Equiv. 0.5 in.)	Bore Type Unfinished
Material: Steel - Black Oxide Type: 2 Pitch Dia. (PD): 60.61 mm Flange Diameter (FD): 66.7 mm Overall Length: 38.1 mm Hub Diameter (HD): 42.9 Locking Type: None
Part Number: P-L9-020-191FF-SB-N-127U Inch Timing Pulleys - 20 tooth - 19.1x12.7 mm 9.525mm Pitch L - Steel - Black Oxide Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $96.50 AUD Regular price ~~$115.80 AUD~~ Sale price $96.50 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-L9-020-191FF-SB-N-127U --- Inch Timing Pulleys - 20 tooth - 19.1x12.7 mm 9.525mm Pitch L - Steel - Black Oxide Pulley Sale P-L9-020-191FF-SB-N-127U --- Inch Timing Pulleys - 20 tooth - 19.1x12.7 mm 9.525mm Pitch L - Steel - Black Oxide Pulley Regular price $96.50 AUD Regular price ~~$115.80 AUD~~ Sale price $96.50 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 21	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 63.64 mm Flange Diameter (FD): 69.9 mm Overall Length: 38.1 mm Hub Diameter (HD): 50.8 Locking Type: None
Part Number: P-L9-021-191FF-CB-N-159U Inch Timing Pulleys - 21 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $111.68 AUD Regular price ~~$134.02 AUD~~ Sale price $111.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 21	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 63.64 mm Flange Diameter (FD): 69.9 mm Overall Length: 38.1 mm Hub Diameter (HD): 50.8 Locking Type: None
Part Number: P-L9-021-191FF-CB-N-159U Inch Timing Pulleys - 21 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $111.68 AUD Regular price ~~$134.02 AUD~~ Sale price $111.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-L9-021-191FF-CB-N-159U --- Inch Timing Pulleys - 21 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Sale P-L9-021-191FF-CB-N-159U --- Inch Timing Pulleys - 21 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Regular price $111.68 AUD Regular price ~~$134.02 AUD~~ Sale price $111.68 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 22	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 66.67 mm Flange Diameter (FD): 73.0 mm Overall Length: 38.1 mm Hub Diameter (HD): 50.8 Locking Type: None
Part Number: P-L9-022-191FF-CB-N-159U Inch Timing Pulleys - 22 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $122.41 AUD Regular price ~~$146.89 AUD~~ Sale price $122.41 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 22	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 66.67 mm Flange Diameter (FD): 73.0 mm Overall Length: 38.1 mm Hub Diameter (HD): 50.8 Locking Type: None
Part Number: P-L9-022-191FF-CB-N-159U Inch Timing Pulleys - 22 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $122.41 AUD Regular price ~~$146.89 AUD~~ Sale price $122.41 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-L9-022-191FF-CB-N-159U --- Inch Timing Pulleys - 22 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Sale P-L9-022-191FF-CB-N-159U --- Inch Timing Pulleys - 22 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Regular price $122.41 AUD Regular price ~~$146.89 AUD~~ Sale price $122.41 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 24	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 72.73 mm Flange Diameter (FD): 78.6 mm Overall Length: 38.1 mm Hub Diameter (HD): 57.2 Locking Type: None
Part Number: P-L9-024-191FF-CB-N-159U Inch Timing Pulleys - 24 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $131.41 AUD Regular price ~~$157.69 AUD~~ Sale price $131.41 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 24	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 72.73 mm Flange Diameter (FD): 78.6 mm Overall Length: 38.1 mm Hub Diameter (HD): 57.2 Locking Type: None
Part Number: P-L9-024-191FF-CB-N-159U Inch Timing Pulleys - 24 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $131.41 AUD Regular price ~~$157.69 AUD~~ Sale price $131.41 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-L9-024-191FF-CB-N-159U --- Inch Timing Pulleys - 24 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Sale P-L9-024-191FF-CB-N-159U --- Inch Timing Pulleys - 24 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Regular price $131.41 AUD Regular price ~~$157.69 AUD~~ Sale price $131.41 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 26	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 78.79 mm Flange Diameter (FD): 84.6 mm Overall Length: 38.1 mm Hub Diameter (HD): 57.2 Locking Type: None
Part Number: P-L9-026-191FF-CB-N-159U Inch Timing Pulleys - 26 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $150.14 AUD Regular price ~~$180.16 AUD~~ Sale price $150.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 26	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 78.79 mm Flange Diameter (FD): 84.6 mm Overall Length: 38.1 mm Hub Diameter (HD): 57.2 Locking Type: None
Part Number: P-L9-026-191FF-CB-N-159U Inch Timing Pulleys - 26 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $150.14 AUD Regular price ~~$180.16 AUD~~ Sale price $150.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-L9-026-191FF-CB-N-159U --- Inch Timing Pulleys - 26 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Sale P-L9-026-191FF-CB-N-159U --- Inch Timing Pulleys - 26 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Regular price $150.14 AUD Regular price ~~$180.16 AUD~~ Sale price $150.14 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 28	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 84.86 mm Flange Diameter (FD): 90.6 mm Overall Length: 38.1 mm Hub Diameter (HD): 57.2 Locking Type: None
Part Number: P-L9-028-191FF-CB-N-159U Inch Timing Pulleys - 28 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $152.77 AUD Regular price ~~$183.33 AUD~~ Sale price $152.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 28	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 84.86 mm Flange Diameter (FD): 90.6 mm Overall Length: 38.1 mm Hub Diameter (HD): 57.2 Locking Type: None
Part Number: P-L9-028-191FF-CB-N-159U Inch Timing Pulleys - 28 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $152.77 AUD Regular price ~~$183.33 AUD~~ Sale price $152.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-L9-028-191FF-CB-N-159U --- Inch Timing Pulleys - 28 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Sale P-L9-028-191FF-CB-N-159U --- Inch Timing Pulleys - 28 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Regular price $152.77 AUD Regular price ~~$183.33 AUD~~ Sale price $152.77 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 30	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 90.92 mm Flange Diameter (FD): 96.5 mm Overall Length: 38.1 mm Hub Diameter (HD): 57.2 Locking Type: None
Part Number: P-L9-030-191FF-CB-N-159U Inch Timing Pulleys - 30 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $175.68 AUD Regular price ~~$210.82 AUD~~ Sale price $175.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 30	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 90.92 mm Flange Diameter (FD): 96.5 mm Overall Length: 38.1 mm Hub Diameter (HD): 57.2 Locking Type: None
Part Number: P-L9-030-191FF-CB-N-159U Inch Timing Pulleys - 30 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $175.68 AUD Regular price ~~$210.82 AUD~~ Sale price $175.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-L9-030-191FF-CB-N-159U --- Inch Timing Pulleys - 30 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Sale P-L9-030-191FF-CB-N-159U --- Inch Timing Pulleys - 30 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Regular price $175.68 AUD Regular price ~~$210.82 AUD~~ Sale price $175.68 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 32	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 96.98 mm Flange Diameter (FD): 102.7 mm Overall Length: 38.1 mm Hub Diameter (HD): 66.7 Locking Type: None
Part Number: P-L9-032-191FF-CB-N-159U Inch Timing Pulleys - 32 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $198.59 AUD Regular price ~~$238.31 AUD~~ Sale price $198.59 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 32	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 96.98 mm Flange Diameter (FD): 102.7 mm Overall Length: 38.1 mm Hub Diameter (HD): 66.7 Locking Type: None
Part Number: P-L9-032-191FF-CB-N-159U Inch Timing Pulleys - 32 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $198.59 AUD Regular price ~~$238.31 AUD~~ Sale price $198.59 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-L9-032-191FF-CB-N-159U --- Inch Timing Pulleys - 32 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Sale P-L9-032-191FF-CB-N-159U --- Inch Timing Pulleys - 32 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Regular price $198.59 AUD Regular price ~~$238.31 AUD~~ Sale price $198.59 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 36	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 109.10 mm Flange Diameter (FD): 114.8 mm Overall Length: 38.1 mm Hub Diameter (HD): 88.9 Locking Type: None
Part Number: P-L9-036-191FF-CB-N-159U Inch Timing Pulleys - 36 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $246.77 AUD Regular price ~~$296.13 AUD~~ Sale price $246.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 36	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 109.10 mm Flange Diameter (FD): 114.8 mm Overall Length: 38.1 mm Hub Diameter (HD): 88.9 Locking Type: None
Part Number: P-L9-036-191FF-CB-N-159U Inch Timing Pulleys - 36 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $246.77 AUD Regular price ~~$296.13 AUD~~ Sale price $246.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-L9-036-191FF-CB-N-159U --- Inch Timing Pulleys - 36 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Sale P-L9-036-191FF-CB-N-159U --- Inch Timing Pulleys - 36 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Regular price $246.77 AUD Regular price ~~$296.13 AUD~~ Sale price $246.77 AUD Unit price per Out of stock! Backorder Now Sale
Number of Teeth 40	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 121.22 mm Flange Diameter (FD): 127.0 mm Overall Length: 38.1 mm Hub Diameter (HD): 92.1 Locking Type: None
Part Number: P-L9-040-191FF-CB-N-159U Inch Timing Pulleys - 40 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $277.86 AUD Regular price ~~$333.44 AUD~~ Sale price $277.86 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Number of Teeth 40	Max Belt Width 19.10 mm (Equiv. 0.752 in.)	Bore (d) 15.875 mm (Equiv. 0.625 in.)	Bore Type Unfinished
Material: Cast Iron Type: 2 Pitch Dia. (PD): 121.22 mm Flange Diameter (FD): 127.0 mm Overall Length: 38.1 mm Hub Diameter (HD): 92.1 Locking Type: None
Part Number: P-L9-040-191FF-CB-N-159U Inch Timing Pulleys - 40 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $277.86 AUD Regular price ~~$333.44 AUD~~ Sale price $277.86 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
P-L9-040-191FF-CB-N-159U --- Inch Timing Pulleys - 40 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Sale P-L9-040-191FF-CB-N-159U --- Inch Timing Pulleys - 40 tooth - 19.1x15.875 mm 9.525mm Pitch L - Cast Iron Pulley Regular price $277.86 AUD Regular price ~~$333.44 AUD~~ Sale price $277.86 AUD Unit price per Out of stock! Backorder Now Sale

Miniature Bearings Australia Pty Ltd
3/8 Boyland Avenue
Coopers Plains, Queensland, Australia.
(ABN: 94 069 113 800)