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Sprockets & Platewheels

To complete the Chain Drive a comprehensive range of Standard Pinions, Wheels and Platewheels stocked for B.S. Standard Chains up to 2” pitch are offered, and Sprockets for ANSI Chains and other special chains can be manufactured to customers specifications. Pinions and platewheels are normally manufactured from medium carbon steels for high strength, and can be induction hardened for additional wear resistance. Pinions and wheels for precision roller chain and inverted tooth chains have fully machined teeth to ensure accuracy of engagement with mating chains. Standard Sprocket Range includes taper bore sprockets and bushes for quick assembly, low price finished bore product with high torque capability; idler sprockets and chain tensioners.

Double Simplex Sprockets

For powered roller conveyor, a range of B.S. Double Simplex sprocket from 12 to 25 teeth for 3/8" to 1" chain are available pilot bored or with taper bore.

Taper Bore Sprockets and Bushes

Available from stock are taper bore steel sprockets in most tooth sizes up to 30 teeth, and above in cast iron up to 114 teeth, for British Standard simplex, duplex, and triplex chains from 3/8" to 1" pitch. Also, a complete range of Taper Bushes with both imperial and metric bore sizes.

Roller Chain Sprockets

Sprockets & Platewheels

To complete the Chain Drive a comprehensive range of Standard Pinions, Wheels and Platewheels stocked for B.S. Standard Chains up to 2” pitch are offered, and Sprockets for ANSI Chains and other special chains can be manufactured to customers specifications. Pinions and platewheels are normally manufactured from medium carbon steels for high strength, and can be induction hardened for additional wear resistance. Pinions and wheels for precision roller chain and inverted tooth chains have fully machined teeth to ensure accuracy of engagement with mating chains. Standard Sprocket Range includes taper bore sprockets and bushes for quick assembly, low price finished bore product with high torque capability; idler sprockets and chain tensioners.

Double Simplex Sprockets

For powered roller conveyor, a range of B.S. Double Simplex sprocket from 12 to 25 teeth for 3/8" to 1" chain are available pilot bored or with taper bore.

Taper Bore Sprockets and Bushes

Available from stock are taper bore steel sprockets in most tooth sizes up to 30 teeth, and above in cast iron up to 114 teeth, for British Standard simplex, duplex, and triplex chains from 3/8" to 1" pitch. Also, a complete range of Taper Bushes with both imperial and metric bore sizes.

6sr17-pilot-bore-12b-3-4-pitch-sprocket

6SR17 (12B-1-17) - BS Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 17 Tooth

£8.18 - £8.18
£8.18
£8.18 - £8.18
£8.18

6SR17 Pilot Bore 12B 3/4" Pitch Sprocket For use with 12B-1 Simplex Chain Part Number 6SR17 Pitch 3/4 Teeth 17 Outside Dia (mm) 111.5 ...

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£8.18 - £8.18
£8.18
£8.18 - £8.18
£8.18
6SR17-BS-Stainless-Steel-Simplex-Pilot-Bore-12B-3/4"-Pitch-Sprocket-17-Tooth

6SR17 (12B-1-17) - BS Stainless Steel Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 17 Tooth

£36.51 - £36.51
£36.51
£36.51 - £36.51
£36.51

6SR17 Stainless Steel Pilot Bore 12B 3/4" Pitch Sprocket   For use with 12B-1 Simplex Chain   Part Number 6SR17 Pitch 3/4 Teeth 17 Outside...

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£36.51 - £36.51
£36.51
£36.51 - £36.51
£36.51
6SR17-3/4"-BS-Pliot-Bore-Platewheel-17-Teeth-14mm-Bore-111mm-OD

6SR17 (12B-1-17) 3/4" Roller Chain Platewheel Pilot Bore

£8.24 - £8.24
£8.24
£8.24 - £8.24
£8.24

Platewheel Sprockets are used in Motorcycles, Cars, Bicycles, and other Machinery are used with Chain to drive the Mechanism on an application. Ca...

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£8.24 - £8.24
£8.24
£8.24 - £8.24
£8.24
6SR17-1610-BS-Double-Simplex-Taper-Lock-12B-3/4"-Pitch-Sprocket-17-Tooth

6SR17-1610 - BS Roller Chain Double Simplex Taper Lock Sprocket 12B 3/4" - 17 Tooth

£24.02 - £24.02
£24.02
£24.02 - £24.02
£24.02

Double strand sprockets for use with 2 single chains. These sprockets are for use with two single chains, one drive chain and one drive chain. They...

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£24.02 - £24.02
£24.02
£24.02 - £24.02
£24.02
6SR18-BS-Double-Simplex-Pilot-Bore-12B-3/4"-Pitch-Sprocket-18-Tooth

6SR18 (12B-1-18) - BS Double Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 18 Tooth

£29.62 - £29.62
£29.62
£29.62 - £29.62
£29.62

Double strand sprockets for use with 2 single chains. These sprockets are for use with two single chains, one drive chain and one drive chain. They...

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£29.62 - £29.62
£29.62
£29.62 - £29.62
£29.62
6sr18-pilot-bore-12b-3-4-pitch-sprocket

6SR18 (12B-1-18) - BS Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 18 Tooth

£8.80 - £8.80
£8.80
£8.80 - £8.80
£8.80

6SR18 Pilot Bore 12B 3/4" Pitch Sprocket For use with 12B-1 Simplex Chain Part Number 6SR18 Pitch 3/4 Teeth 18 Outside Dia (mm) 118 ...

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£8.80 - £8.80
£8.80
£8.80 - £8.80
£8.80
6SR18-BS-Stainless-Steel-Simplex-Pilot-Bore-12B-3/4"-Pitch-Sprocket-18-Tooth

6SR18 (12B-1-18) - BS Stainless Steel Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 18 Tooth

£39.23 - £39.23
£39.23
£39.23 - £39.23
£39.23

6SR18 Stainless Steel Pilot Bore 12B 3/4" Pitch Sprocket   For use with 12B-1 Simplex Chain   Part Number 6SR18 Pitch 3/4 Teeth 18 Outside...

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£39.23 - £39.23
£39.23
£39.23 - £39.23
£39.23
6SR18-3/4"-BS-Pliot-Bore-Platewheel-18-Teeth-14mm-Bore-118mm-OD

6SR18 (12B-1-18) 3/4" Roller Chain Platewheel Pilot Bore

£8.84 - £8.84
£8.84
£8.84 - £8.84
£8.84

Platewheel Sprockets are used in Motorcycles, Cars, Bicycles, and other Machinery are used with Chain to drive the Mechanism on an application. Ca...

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£8.84 - £8.84
£8.84
£8.84 - £8.84
£8.84
6SR18-2012-BS-Double-Simplex-Taper-Lock-12B-3/4"-Pitch-Sprocket-18-Tooth

6SR18-2012 - BS Roller Chain Double Simplex Taper Lock Sprocket 12B 3/4" - 18 Tooth

£26.39 - £26.39
£26.39
£26.39 - £26.39
£26.39

Double strand sprockets for use with 2 single chains. These sprockets are for use with two single chains, one drive chain and one drive chain. They...

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£26.39 - £26.39
£26.39
£26.39 - £26.39
£26.39
6SR19-BS-Double-Simplex-Pilot-Bore-12B-3/4"-Pitch-Sprocket-19-Tooth

6SR19 (12B-1-19) - BS Double Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 19 Tooth

£29.62 - £29.62
£29.62
£29.62 - £29.62
£29.62

Double strand sprockets for use with 2 single chains. These sprockets are for use with two single chains, one drive chain and one drive chain. They...

View full details
£29.62 - £29.62
£29.62
£29.62 - £29.62
£29.62
6sr19-pilot-bore-12b-3-4-pitch-sprocket

6SR19 (12B-1-19) - BS Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 19 Tooth

£9.16 - £9.16
£9.16
£9.16 - £9.16
£9.16

6SR19 Pilot Bore 12B 3/4" Pitch Sprocket For use with 12B-1 Simplex Chain Part Number 6SR19 Pitch 3/4 Teeth 19 Outside Dia (mm) 124.2 ...

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£9.16 - £9.16
£9.16
£9.16 - £9.16
£9.16
6SR19-BS-Stainless-Steel-Simplex-Pilot-Bore-12B-3/4"-Pitch-Sprocket-19-Tooth

6SR19 (12B-1-19) - BS Stainless Steel Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 19 Tooth

£41.12 - £41.12
£41.12
£41.12 - £41.12
£41.12

6SR19 Stainless Steel Pilot Bore 12B 3/4" Pitch Sprocket   For use with 12B-1 Simplex Chain   Part Number 6SR19 Pitch 3/4 Teeth 19 Outside...

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£41.12 - £41.12
£41.12
£41.12 - £41.12
£41.12
6SR19-3/4"-BS-Pliot-Bore-Platewheel-19-Teeth-14mm-Bore-124mm-OD

6SR19 (12B-1-19) 3/4" Roller Chain Platewheel Pilot Bore

£9.98 - £9.98
£9.98
£9.98 - £9.98
£9.98

Platewheel Sprockets are used in Motorcycles, Cars, Bicycles, and other Machinery are used with Chain to drive the Mechanism on an application. Ca...

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£9.98 - £9.98
£9.98
£9.98 - £9.98
£9.98
6SR19-2012-BS-Double-Simplex-Taper-Lock-12B-3/4"-Pitch-Sprocket-19-Tooth

6SR19-2012 - BS Roller Chain Double Simplex Taper Lock Sprocket 12B 3/4" - 19 Tooth

£29.20 - £29.20
£29.20
£29.20 - £29.20
£29.20

Double strand sprockets for use with 2 single chains. These sprockets are for use with two single chains, one drive chain and one drive chain. They...

View full details
£29.20 - £29.20
£29.20
£29.20 - £29.20
£29.20
6SR20-BS-Double-Simplex-Pilot-Bore-12B-3/4"-Pitch-Sprocket-20-Tooth

6SR20 (12B-1-20) - BS Double Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 20 Tooth

£37.03 - £37.03
£37.03
£37.03 - £37.03
£37.03

Double strand sprockets for use with 2 single chains. These sprockets are for use with two single chains, one drive chain and one drive chain. They...

View full details
£37.03 - £37.03
£37.03
£37.03 - £37.03
£37.03
6sr20-pilot-bore-12b-3-4-pitch-sprocket

6SR20 (12B-1-20) - BS Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 20 Tooth

£9.62 - £9.62
£9.62
£9.62 - £9.62
£9.62

6SR20 Pilot Bore 12B 3/4" Pitch Sprocket For use with 12B-1 Simplex Chain Part Number 6SR20 Pitch 3/4 Teeth 20 Outside Dia (mm) 129.7 ...

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£9.62 - £9.62
£9.62
£9.62 - £9.62
£9.62
6SR20-BS-Stainless-Steel-Simplex-Pilot-Bore-12B-3/4"-Pitch-Sprocket-20-Tooth

6SR20 (12B-1-20) - BS Stainless Steel Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 20 Tooth

£43.14 - £43.14
£43.14
£43.14 - £43.14
£43.14

6SR20 Stainless Steel Pilot Bore 12B 3/4" Pitch Sprocket   For use with 12B-1 Simplex Chain   Part Number 6SR20 Pitch 3/4 Teeth 20 Outside...

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£43.14 - £43.14
£43.14
£43.14 - £43.14
£43.14
6SR20-3/4"-BS-Pliot-Bore-Platewheel-20-Teeth-14mm-Bore-130mm-OD

6SR20 (12B-1-20) 3/4" Roller Chain Platewheel Pilot Bore

£8.98 - £8.98
£8.98
£8.98 - £8.98
£8.98

Platewheel Sprockets are used in Motorcycles, Cars, Bicycles, and other Machinery are used with Chain to drive the Mechanism on an application. Ca...

View full details
£8.98 - £8.98
£8.98
£8.98 - £8.98
£8.98
6SR20-2517-BS-Double-Simplex-Taper-Lock-12B-3/4"-Pitch-Sprocket-20-Tooth

6SR20-2517 - BS Roller Chain Double Simplex Taper Lock Sprocket 12B 3/4" - 20 Tooth

£30.56 - £30.56
£30.56
£30.56 - £30.56
£30.56

Double strand sprockets for use with 2 single chains. These sprockets are for use with two single chains, one drive chain and one drive chain. They...

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£30.56 - £30.56
£30.56
£30.56 - £30.56
£30.56
6SR21-BS-Double-Simplex-Pilot-Bore-12B-3/4"-Pitch-Sprocket-21-Tooth

6SR21 (12B-1-21) - BS Double Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 21 Tooth

£37.03 - £37.03
£37.03
£37.03 - £37.03
£37.03

Double strand sprockets for use with 2 single chains. These sprockets are for use with two single chains, one drive chain and one drive chain. They...

View full details
£37.03 - £37.03
£37.03
£37.03 - £37.03
£37.03
6sr21-pilot-bore-12b-3-4-pitch-sprocket

6SR21 (12B-1-21) - BS Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 21 Tooth

£12.25 - £12.25
£12.25
£12.25 - £12.25
£12.25

6SR21 Pilot Bore 12B 3/4" Pitch Sprocket For use with 12B-1 Simplex Chain Part Number 6SR21 Pitch 3/4 Teeth 21 Outside Dia (mm) 136 ...

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£12.25 - £12.25
£12.25
£12.25 - £12.25
£12.25
6SR21-BS-Stainless-Steel-Simplex-Pilot-Bore-12B-3/4"-Pitch-Sprocket-21-Tooth

6SR21 (12B-1-21) - BS Stainless Steel Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 21 Tooth

£55.72 - £55.72
£55.72
£55.72 - £55.72
£55.72

6SR21 Stainless Steel Pilot Bore 12B 3/4" Pitch Sprocket   For use with 12B-1 Simplex Chain   Part Number 6SR21 Pitch 3/4 Teeth 21 Outside...

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£55.72 - £55.72
£55.72
£55.72 - £55.72
£55.72
6SR21-3/4"-BS-Pliot-Bore-Platewheel-21-Teeth-16mm-Bore-136mm-OD

6SR21 (12B-1-21) 3/4" Roller Chain Platewheel Pilot Bore

£9.81 - £9.81
£9.81
£9.81 - £9.81
£9.81

Platewheel Sprockets are used in Motorcycles, Cars, Bicycles, and other Machinery are used with Chain to drive the Mechanism on an application. Ca...

View full details
£9.81 - £9.81
£9.81
£9.81 - £9.81
£9.81
6SR21-2517-BS-Double-Simplex-Taper-Lock-12B-3/4"-Pitch-Sprocket-21-Tooth

6SR21-2517 - BS Roller Chain Double Simplex Taper Lock Sprocket 12B 3/4" - 21 Tooth

£35.07 - £35.07
£35.07
£35.07 - £35.07
£35.07

Double strand sprockets for use with 2 single chains. These sprockets are for use with two single chains, one drive chain and one drive chain. They...

View full details
£35.07 - £35.07
£35.07
£35.07 - £35.07
£35.07