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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.

4SR25-2012-BS-Double-Simplex-Taper-Lock-08B-1/2"-Pitch-Sprocket-25-Tooth

4SR25-2012 - BS Roller Chain Double Simplex Taper Lock Sprocket 08B 1/2" - 25 Tooth

£15.66 - £15.66
£15.66
£15.66 - £15.66
£15.66

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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£15.66 - £15.66
£15.66
£15.66 - £15.66
£15.66
4sr26-pilot-bore-08b-1-2-pitch-sprocket

4SR26 (08B-1-26) - BS Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 26 Tooth

£6.00 - £6.00
£6.00
£6.00 - £6.00
£6.00

4SR26 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-1 Simplex Chain Part Number 4SR26 Pitch 1/2 Teeth 26 Outside Dia (mm) 110 ...

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£6.00 - £6.00
£6.00
£6.00 - £6.00
£6.00
4SR26-BS-Stainless-Steel-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-26-Tooth

4SR26 (08B-1-26) - BS Stainless Steel Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 26 Tooth

£29.64 - £29.64
£29.64
£29.64 - £29.64
£29.64

4SR26 Stainless Steel Pilot Bore 08B 1/2" Pitch Sprocket   For use with 08B-1 Simplex Chain   Part Number 4SR26 Pitch 1/2 Teeth 26 Outside...

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£29.64 - £29.64
£29.64
£29.64 - £29.64
£29.64
4SR26-1/2"-BS-Pliot-Bore-Platewheel-26-Teeth-16mm-Bore-110mm-OD

4SR26 (08B-1-26) 1/2" Roller Chain Platewheel Pilot Bore

£6.23 - £6.23
£6.23
£6.23 - £6.23
£6.23

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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£6.23 - £6.23
£6.23
£6.23 - £6.23
£6.23
4sr27-pilot-bore-08b-1-2-pitch-sprocket

4SR27 (08B-1-27) - BS Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 27 Tooth

£6.18 - £6.18
£6.18
£6.18 - £6.18
£6.18

4SR27 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-1 Simplex Chain Part Number 4SR27 Pitch 1/2 Teeth 27 Outside Dia (mm) 114 ...

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£6.18 - £6.18
£6.18
£6.18 - £6.18
£6.18
4SR27-1/2"-BS-Pliot-Bore-Platewheel-27-Teeth-16mm-Bore-114mm-OD

4SR27 (08B-1-27) 1/2" Roller Chain Platewheel Pilot Bore

£6.23 - £6.23
£6.23
£6.23 - £6.23
£6.23

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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£6.23 - £6.23
£6.23
£6.23 - £6.23
£6.23
4sr28-pilot-bore-08b-1-2-pitch-sprocket

4SR28 (08B-1-28) - BS Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 28 Tooth

£6.40 - £6.40
£6.40
£6.40 - £6.40
£6.40

4SR28 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-1 Simplex Chain Part Number 4SR28 Pitch 1/2 Teeth 28 Outside Dia (mm) 118 ...

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£6.40 - £6.40
£6.40
£6.40 - £6.40
£6.40
4SR28-1/2"-BS-Pliot-Bore-Platewheel-28-Teeth-16mm-Bore-118mm-OD

4SR28 (08B-1-28) 1/2" Roller Chain Platewheel Pilot Bore

£6.68 - £6.68
£6.68
£6.68 - £6.68
£6.68

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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£6.68 - £6.68
£6.68
£6.68 - £6.68
£6.68
4sr29-pilot-bore-08b-1-2-pitch-sprocket

4SR29 (08B-1-29) - BS Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 29 Tooth

£7.89 - £7.89
£7.89
£7.89 - £7.89
£7.89

4SR29 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-1 Simplex Chain Part Number 4SR29 Pitch 1/2 Teeth 29 Outside Dia (mm) 122 ...

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£7.89 - £7.89
£7.89
£7.89 - £7.89
£7.89
4SR29-1/2"-BS-Pliot-Bore-Platewheel-29-Teeth-16mm-Bore-122mm-OD

4SR29 (08B-1-29) 1/2" Roller Chain Platewheel Pilot Bore

£7.31 - £7.31
£7.31
£7.31 - £7.31
£7.31

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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£7.31 - £7.31
£7.31
£7.31 - £7.31
£7.31
4sr30-pilot-bore-08b-1-2-pitch-sprocket

4SR30 (08B-1-30) - BS Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 30 Tooth

£8.27 - £8.27
£8.27
£8.27 - £8.27
£8.27

4SR30 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-1 Simplex Chain Part Number 4SR30 Pitch 1/2 Teeth 30 Outside Dia (mm) 126.1 ...

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£8.27 - £8.27
£8.27
£8.27 - £8.27
£8.27
4SR30-BS-Stainless-Steel-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-30-Tooth

4SR30 (08B-1-30) - BS Stainless Steel Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 30 Tooth

£36.79 - £36.79
£36.79
£36.79 - £36.79
£36.79

4SR30 Stainless Steel Pilot Bore 08B 1/2" Pitch Sprocket   For use with 08B-1 Simplex Chain   Part Number 4SR30 Pitch 1/2 Teeth 30 Outside...

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£36.79 - £36.79
£36.79
£36.79 - £36.79
£36.79
4SR30-1/2"-BS-Pliot-Bore-Platewheel-30-Teeth-16mm-Bore-126mm-OD

4SR30 (08B-1-30) 1/2" Roller Chain Platewheel Pilot Bore

£7.82 - £7.82
£7.82
£7.82 - £7.82
£7.82

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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£7.82 - £7.82
£7.82
£7.82 - £7.82
£7.82
4sr31-pilot-bore-08b-1-2-pitch-sprocket

4SR31 (08B-1-31) - BS Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 31 Tooth

£9.42 - £9.42
£9.42
£9.42 - £9.42
£9.42

4SR31 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-1 Simplex Chain Part Number 4SR31 Pitch 1/2 Teeth 31 Outside Dia (mm) 130.2 ...

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£9.42 - £9.42
£9.42
£9.42 - £9.42
£9.42
4SR31-1/2"-BS-Pliot-Bore-Platewheel-31-Teeth-16mm-Bore-130mm-OD

4SR31 (08B-1-31) 1/2" Roller Chain Platewheel Pilot Bore

£8.65 - £8.65
£8.65
£8.65 - £8.65
£8.65

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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£8.65 - £8.65
£8.65
£8.65 - £8.65
£8.65
4sr32-pilot-bore-08b-1-2-pitch-sprocket

4SR32 (08B-1-32) - BS Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 32 Tooth

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

4SR32 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-1 Simplex Chain Part Number 4SR32 Pitch 1/2 Teeth 32 Outside Dia (mm) 134.3 ...

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£9.81 - £9.81
£9.81
£9.81 - £9.81
£9.81
4SR32-1/2"-BS-Pliot-Bore-Platewheel-32-Teeth-16mm-Bore-134mm-OD

4SR32 (08B-1-32) 1/2" Roller Chain Platewheel Pilot Bore

£9.23 - £9.23
£9.23
£9.23 - £9.23
£9.23

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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£9.23 - £9.23
£9.23
£9.23 - £9.23
£9.23
4sr33-pilot-bore-08b-1-2-pitch-sprocket

4SR33 (08B-1-33) - BS Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 33 Tooth

£10.00 - £10.00
£10.00
£10.00 - £10.00
£10.00

4SR33 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-1 Simplex Chain Part Number 4SR33 Pitch 1/2 Teeth 33 Outside Dia (mm) 138.4 ...

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£10.00 - £10.00
£10.00
£10.00 - £10.00
£10.00
4SR33-1/2"-BS-Pliot-Bore-Platewheel-33-Teeth-16mm-Bore-138mm-OD

4SR33 (08B-1-33) 1/2" Roller Chain Platewheel Pilot Bore

£9.23 - £9.23
£9.23
£9.23 - £9.23
£9.23

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
£9.23 - £9.23
£9.23
£9.23 - £9.23
£9.23
4sr34-pilot-bore-08b-1-2-pitch-sprocket

4SR34 (08B-1-34) - BS Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 34 Tooth

£10.33 - £10.33
£10.33
£10.33 - £10.33
£10.33

4SR34 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-1 Simplex Chain Part Number 4SR34 Pitch 1/2 Teeth 34 Outside Dia (mm) 142.6 ...

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£10.33 - £10.33
£10.33
£10.33 - £10.33
£10.33
4SR34-BS-Stainless-Steel-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-34-Tooth

4SR34 (08B-1-34) - BS Stainless Steel Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 34 Tooth

£45.35 - £45.35
£45.35
£45.35 - £45.35
£45.35

4SR34 Stainless Steel Pilot Bore 08B 1/2" Pitch Sprocket   For use with 08B-1 Simplex Chain   Part Number 4SR34 Pitch 1/2 Teeth 34 Outside...

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£45.35 - £45.35
£45.35
£45.35 - £45.35
£45.35
4SR34-1/2"-BS-Pliot-Bore-Platewheel-34-Teeth-16mm-Bore-143mm-OD

4SR34 (08B-1-34) 1/2" Roller Chain Platewheel Pilot Bore

£10.51 - £10.51
£10.51
£10.51 - £10.51
£10.51

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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£10.51 - £10.51
£10.51
£10.51 - £10.51
£10.51
4sr35-pilot-bore-08b-1-2-pitch-sprocket

4SR35 (08B-1-35) - BS Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 35 Tooth

£10.58 - £10.58
£10.58
£10.58 - £10.58
£10.58

4SR35 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-1 Simplex Chain Part Number 4SR35 Pitch 1/2 Teeth 35 Outside Dia (mm) 14.7 ...

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£10.58 - £10.58
£10.58
£10.58 - £10.58
£10.58
4SR35-1/2"-BS-Pliot-Bore-Platewheel-35-Teeth-16mm-Bore-147mm-OD

4SR35 (08B-1-35) 1/2" Roller Chain Platewheel Pilot Bore

£10.55 - £10.55
£10.55
£10.55 - £10.55
£10.55

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
£10.55 - £10.55
£10.55
£10.55 - £10.55
£10.55