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Double Simplex Sprockets – 1/2" Pitch | BEP Ltd

BEP Ltd supplies a precision-engineered range of double pitch sprockets for 1/2" roller chain applications, ideal for high-strength and dual-chain power transmission systems. Our double simplex sprockets offer reliable performance across demanding industrial environments where alignment, load distribution, and wear resistance are critical.

These sprockets are available in multiple bore sizes and tooth counts, making them suitable for a wide range of mechanical assemblies, conveyors, and automated systems. Each sprocket is crafted from high-grade steel, with optional black oxide or zinc plating for added durability and corrosion resistance.

Featured Products in the Collection

Explore some popular sprocket configurations:

  • Double Simplex Sprocket 1/2” x 15T x Pilot Bore – Ideal for basic dual-chain transmission needs
  • Double Simplex Sprocket 1/2” x 20T x Taper Bore – Versatile fitment with higher torque tolerance
  • Double Simplex Idler Sprocket 1/2” Pitch – Great for tension control and alignment

Each product supports BS (British Standard) 1/2" pitch chains and is designed for high-load performance.

Key Features

  • Chain Compatibility: Suited for 1/2" pitch double roller chains
  • Material: High-grade steel for strength and longevity
  • Finishes: Optional black oxide or zinc plating for corrosion resistance
  • Design: Precision-machined tooth profile for smoother operation and minimal chain wear
  • Options: Available with pilot bores, finished bores, and taper bores
  • Usage: Ideal for use in dual-strand drive applications or double pitch sprocket systems

Common Applications

  • Our double pitch sprockets are used across industries:
  • Conveyor Systems – Efficient dual-chain motion for materials handling
  • Packaging Machines – Reliable and synchronized movement
  • Agricultural Equipment – Withstands harsh environments
  • Industrial Gearboxes – Supports double-strand chain drives
  • Automated Production Lines – Smooth power transmission with reduced wear

Why Choose BEP Ltd?

  • Wide selection of double simplex sprockets for 1/2" pitch chains
  • UK-based stock and fast nationwide delivery
  • Decades of experience in power transmission components
  • Full support team to help you find the exact fit
  • Complementary products like roller chains, taper bushes, and keyways available

Frequently Asked Questions

What is a double simplex sprocket?

It’s a sprocket designed to work with two simplex (single-strand) chains, offering balanced load distribution and enhanced drive capacity.

Are these sprockets compatible with standard 1/2" pitch chains?

Yes, all double simplex sprockets in this collection are designed for use with 1/2" pitch BS roller chains.

Can I order sprockets with special coatings?

Yes, BEP Ltd offers sprockets with black oxide or zinc plating to suit your operational environment.

Do you offer custom machining or bore sizes?

Most sprockets are available in various bore options including pilot, finished, and taper. Contact us for bespoke needs.

Roller Chain Double Simplex Sprockets - 1/2

Double Simplex Sprockets – 1/2" Pitch | BEP Ltd

BEP Ltd supplies a precision-engineered range of double pitch sprockets for 1/2" roller chain applications, ideal for high-strength and dual-chain power transmission systems. Our double simplex sprockets offer reliable performance across demanding industrial environments where alignment, load distribution, and wear resistance are critical.

These sprockets are available in multiple bore sizes and tooth counts, making them suitable for a wide range of mechanical assemblies, conveyors, and automated systems. Each sprocket is crafted from high-grade steel, with optional black oxide or zinc plating for added durability and corrosion resistance.

Featured Products in the Collection

Explore some popular sprocket configurations:

  • Double Simplex Sprocket 1/2” x 15T x Pilot Bore – Ideal for basic dual-chain transmission needs
  • Double Simplex Sprocket 1/2” x 20T x Taper Bore – Versatile fitment with higher torque tolerance
  • Double Simplex Idler Sprocket 1/2” Pitch – Great for tension control and alignment

Each product supports BS (British Standard) 1/2" pitch chains and is designed for high-load performance.

Key Features

  • Chain Compatibility: Suited for 1/2" pitch double roller chains
  • Material: High-grade steel for strength and longevity
  • Finishes: Optional black oxide or zinc plating for corrosion resistance
  • Design: Precision-machined tooth profile for smoother operation and minimal chain wear
  • Options: Available with pilot bores, finished bores, and taper bores
  • Usage: Ideal for use in dual-strand drive applications or double pitch sprocket systems

Common Applications

  • Our double pitch sprockets are used across industries:
  • Conveyor Systems – Efficient dual-chain motion for materials handling
  • Packaging Machines – Reliable and synchronized movement
  • Agricultural Equipment – Withstands harsh environments
  • Industrial Gearboxes – Supports double-strand chain drives
  • Automated Production Lines – Smooth power transmission with reduced wear

Why Choose BEP Ltd?

  • Wide selection of double simplex sprockets for 1/2" pitch chains
  • UK-based stock and fast nationwide delivery
  • Decades of experience in power transmission components
  • Full support team to help you find the exact fit
  • Complementary products like roller chains, taper bushes, and keyways available

Frequently Asked Questions

What is a double simplex sprocket?

It’s a sprocket designed to work with two simplex (single-strand) chains, offering balanced load distribution and enhanced drive capacity.

Are these sprockets compatible with standard 1/2" pitch chains?

Yes, all double simplex sprockets in this collection are designed for use with 1/2" pitch BS roller chains.

Can I order sprockets with special coatings?

Yes, BEP Ltd offers sprockets with black oxide or zinc plating to suit your operational environment.

Do you offer custom machining or bore sizes?

Most sprockets are available in various bore options including pilot, finished, and taper. Contact us for bespoke needs.

4SR20-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-20-Tooth

4SR20 (08B-1-20) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 20 Tooth

£12.48 - £12.48
£12.48
£12.48 - £12.48
£12.48

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
£12.48 - £12.48
£12.48
£12.48 - £12.48
£12.48
4SR14-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-14-Tooth

4SR14 (08B-1-14) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 14 Tooth

£7.79 - £7.79
£7.79
£7.79 - £7.79
£7.79

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
£7.79 - £7.79
£7.79
£7.79 - £7.79
£7.79
4SR12-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-12-Tooth

4SR12 (08B-1-12) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 12 Tooth

£6.95 - £6.95
£6.95
£6.95 - £6.95
£6.95

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
£6.95 - £6.95
£6.95
£6.95 - £6.95
£6.95
4SR16-1108-BS-Double-Simplex-Taper-Lock-08B-1/2"-Pitch-Sprocket-16-Tooth

4SR16-1108 - BS Roller Chain Double Simplex Taper Lock Sprocket 08B 1/2" - 16 Tooth

£8.70 - £8.70
£8.70
£8.70 - £8.70
£8.70

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
£8.70 - £8.70
£8.70
£8.70 - £8.70
£8.70
4SR17-1108-BS-Double-Simplex-Taper-Lock-08B-1/2"-Pitch-Sprocket-17-Tooth

4SR17-1108 - BS Roller Chain Double Simplex Taper Lock Sprocket 08B 1/2" - 17 Tooth

£9.25 - £9.25
£9.25
£9.25 - £9.25
£9.25

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
£9.25 - £9.25
£9.25
£9.25 - £9.25
£9.25
4SR19-1210-BS-Double-Simplex-Taper-Lock-08B-1/2"-Pitch-Sprocket-19-Tooth

4SR19-1210 - BS Roller Chain Double Simplex Taper Lock Sprocket 08B 1/2" - 19 Tooth

£9.92 - £9.92
£9.92
£9.92 - £9.92
£9.92

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
£9.92 - £9.92
£9.92
£9.92 - £9.92
£9.92
4SR21-1610-BS-Double-Simplex-Taper-Lock-08B-1/2"-Pitch-Sprocket-21-Tooth

4SR21-1610 - BS Roller Chain Double Simplex Taper Lock Sprocket 08B 1/2" - 21 Tooth

£13.60 - £13.60
£13.60
£13.60 - £13.60
£13.60

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
£13.60 - £13.60
£13.60
£13.60 - £13.60
£13.60
4SR23-1610-BS-Double-Simplex-Taper-Lock-08B-1/2"-Pitch-Sprocket-23-Tooth

4SR23-1610 - BS Roller Chain Double Simplex Taper Lock Sprocket 08B 1/2" - 23 Tooth

£12.90 - £12.90
£12.90
£12.90 - £12.90
£12.90

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
£12.90 - £12.90
£12.90
£12.90 - £12.90
£12.90
4SR21-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-21-Tooth

4SR21 (08B-1-21) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 21 Tooth

£12.48 - £12.48
£12.48
£12.48 - £12.48
£12.48

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
£12.48 - £12.48
£12.48
£12.48 - £12.48
£12.48
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

£14.46 - £14.46
£14.46
£14.46 - £14.46
£14.46

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
£14.46 - £14.46
£14.46
£14.46 - £14.46
£14.46
4SR18-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-18-Tooth

4SR18 (08B-1-18) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 18 Tooth

£10.37 - £10.37
£10.37
£10.37 - £10.37
£10.37

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
£10.37 - £10.37
£10.37
£10.37 - £10.37
£10.37
4SR16-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-16-Tooth

4SR16 (08B-1-16) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 16 Tooth

£8.34 - £8.34
£8.34
£8.34 - £8.34
£8.34

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
£8.34 - £8.34
£8.34
£8.34 - £8.34
£8.34
4SR15-1008-BS-Double-Simplex-Taper-Lock-08B-1/2"-Pitch-Sprocket-15-Tooth

4SR15-1008 - BS Roller Chain Double Simplex Taper Lock Sprocket 08B 1/2" - 15 Tooth

£8.08 - £8.08
£8.08
£8.08 - £8.08
£8.08

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
£8.08 - £8.08
£8.08
£8.08 - £8.08
£8.08
4SR18-1210-BS-Double-Simplex-Taper-Lock-08B-1/2"-Pitch-Sprocket-18-Tooth

4SR18-1210 - BS Roller Chain Double Simplex Taper Lock Sprocket 08B 1/2" - 18 Tooth

£9.85 - £9.85
£9.85
£9.85 - £9.85
£9.85

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
£9.85 - £9.85
£9.85
£9.85 - £9.85
£9.85
4SR20-1210-BS-Double-Simplex-Taper-Lock-08B-1/2"-Pitch-Sprocket-20-Tooth

4SR20-1210 - BS Roller Chain Double Simplex Taper Lock Sprocket 08B 1/2" - 20 Tooth

£10.78 - £10.78
£10.78
£10.78 - £10.78
£10.78

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
£10.78 - £10.78
£10.78
£10.78 - £10.78
£10.78
4SR25-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-25-Tooth

4SR25 (08B-1-25) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 25 Tooth

£15.99 - £15.99
£15.99
£15.99 - £15.99
£15.99

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
£15.99 - £15.99
£15.99
£15.99 - £15.99
£15.99
4SR24-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-24-Tooth

4SR24 (08B-1-24) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 24 Tooth

£15.99 - £15.99
£15.99
£15.99 - £15.99
£15.99

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
£15.99 - £15.99
£15.99
£15.99 - £15.99
£15.99
4SR23-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-23-Tooth

4SR23 (08B-1-23) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 23 Tooth

£14.21 - £14.21
£14.21
£14.21 - £14.21
£14.21

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
£14.21 - £14.21
£14.21
£14.21 - £14.21
£14.21
4SR19-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-19-Tooth

4SR19 (08B-1-19) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 19 Tooth

£10.37 - £10.37
£10.37
£10.37 - £10.37
£10.37

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
£10.37 - £10.37
£10.37
£10.37 - £10.37
£10.37
4SR17-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-17-Tooth

4SR17 (08B-1-17) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 17 Tooth

£8.87 - £8.87
£8.87
£8.87 - £8.87
£8.87

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
£8.87 - £8.87
£8.87
£8.87 - £8.87
£8.87
4SR15-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-15-Tooth

4SR15 (08B-1-15) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 15 Tooth

£7.79 - £7.79
£7.79
£7.79 - £7.79
£7.79

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
£7.79 - £7.79
£7.79
£7.79 - £7.79
£7.79
4SR13-BS-Double-Simplex-Pilot-Bore-08B-1/2"-Pitch-Sprocket-13-Tooth

4SR13 (08B-1-13) - BS Double Simplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 13 Tooth

£6.95 - £6.95
£6.95
£6.95 - £6.95
£6.95

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
£6.95 - £6.95
£6.95
£6.95 - £6.95
£6.95

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