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SPA V Belt Pulleys – Reliable Industrial Power Transmission Solutions

At Bolton Engineering Products Ltd, we stock a vast selection of SPA section V belt pulleys which are designed to ensure reliable power transmission in the industrial, automotive, agricultural and HVAC industries.

Our V belts and pulleys offer a high quality, durable design that allows them to work well under the toughest conditions, provide efficient energy transfer and are resistant against hardening as they age – so you can trust our range of V belt pulley wheels as a viable alternative to traditional flat belts or chain systems.

Whether you are in need of a replacement v belt pulley, or doing custom setups, building a new drive system? BEP Ltd can offer durable and efficient solutions.

What Are SPA V Belt Pulleys?

V belt pulleys are grooved mechanical components used with V-section belts to transfer motion and torque between shafts.

The SPA section is part of the metric wedge belt series, offering:

  • Higher power transmission efficiency
  • Reduced belt stretch
  • Improved grip with smaller pulley diameters
  • These characteristics make SPA pulleys ideal for compact yet powerful industrial drive systems.

Common Applications

  • SPA V belts pulleys are used in:
  • Industrial machinery & conveyors
  • Agricultural machinery
  • HVAC systems (fans, blowers, pumps)
  • Compressors & generators
  • Automotive and workshop equipment
  • Packaging & processing machinery

Technical Specifications

Specification

Details

Product Type

SPA Section V Belt Pulley

Belt Compatibility

SPA V Belts (13mm top width)

Material

Cast Iron / Steel / Aluminium

Groove Options

Single, Double, Triple, Multi-Groove

Bore Type

Pilot Bore / Taper Lock / Finished Bore

Pitch Diameter Range

63mm – 630mm (varies by model)

Applications

Industrial pulleys for power transmission

Standards

ISO / DIN / BS Compliant

Key Features & Benefits

  • High Power Transmission: SPA pulleys deliver excellent grip with low slippage.
  • Durable Materials: Cast iron and steel construction ensures long-term reliability.
  • Flexible Mounting: Available in pilot bore, taper lock, and machined bore options.
  • Smooth Drive Operation: Ideal for reducing vibration and belt wear.
  • Wide Compatibility: Suitable for a huge selection of industrial, HVAC, and machinery applications.
  • Fast UK Dispatch: Large inventory of v belt pulleys ready to ship.

Why Choose Bolton Engineering Products Ltd?

As one of the UK’s trusted suppliers of industrial pulleys and belt-drive components, BEP Ltd offers:

  • Extensive stock of SPA V belts and pulleys
  • High-quality products from industry-leading manufacturers
  • Competitive pricing with trade & bulk discount options
  • Expert technical support for selecting the correct pulley
  • Same-day dispatch on in-stock items

From single-groove pulleys to multi-groove drive systems, BEP Ltd provides efficient, industry-ready solutions.

FAQs

Q1: What does SPA mean in V belt pulleys?

SPA refers to a metric wedge belt profile, 13mm wide and designed for high efficiency and compact drive systems.

Q2: Do I need a taper lock or pilot bore pulley?

  • Pilot bore: For custom machining and specific shaft sizes.
  • Taper lock: Easy installation, strong grip, and quick replacement.

Q3: Are SPA pulleys suitable for industrial machinery?

Yes. SPA section pulleys are widely used in industrial pulleys for conveyors, pumps, blowers, and more.

Q4: Do you supply matching SPA V belts?

Yes. We stock a full range of SPA V belts designed to match these pulleys perfectly.

V Belts Pulleys - SPA

SPA V Belt Pulleys – Reliable Industrial Power Transmission Solutions

At Bolton Engineering Products Ltd, we stock a vast selection of SPA section V belt pulleys which are designed to ensure reliable power transmission in the industrial, automotive, agricultural and HVAC industries.

Our V belts and pulleys offer a high quality, durable design that allows them to work well under the toughest conditions, provide efficient energy transfer and are resistant against hardening as they age – so you can trust our range of V belt pulley wheels as a viable alternative to traditional flat belts or chain systems.

Whether you are in need of a replacement v belt pulley, or doing custom setups, building a new drive system? BEP Ltd can offer durable and efficient solutions.

What Are SPA V Belt Pulleys?

V belt pulleys are grooved mechanical components used with V-section belts to transfer motion and torque between shafts.

The SPA section is part of the metric wedge belt series, offering:

  • Higher power transmission efficiency
  • Reduced belt stretch
  • Improved grip with smaller pulley diameters
  • These characteristics make SPA pulleys ideal for compact yet powerful industrial drive systems.

Common Applications

  • SPA V belts pulleys are used in:
  • Industrial machinery & conveyors
  • Agricultural machinery
  • HVAC systems (fans, blowers, pumps)
  • Compressors & generators
  • Automotive and workshop equipment
  • Packaging & processing machinery

Technical Specifications

Specification

Details

Product Type

SPA Section V Belt Pulley

Belt Compatibility

SPA V Belts (13mm top width)

Material

Cast Iron / Steel / Aluminium

Groove Options

Single, Double, Triple, Multi-Groove

Bore Type

Pilot Bore / Taper Lock / Finished Bore

Pitch Diameter Range

63mm – 630mm (varies by model)

Applications

Industrial pulleys for power transmission

Standards

ISO / DIN / BS Compliant

Key Features & Benefits

  • High Power Transmission: SPA pulleys deliver excellent grip with low slippage.
  • Durable Materials: Cast iron and steel construction ensures long-term reliability.
  • Flexible Mounting: Available in pilot bore, taper lock, and machined bore options.
  • Smooth Drive Operation: Ideal for reducing vibration and belt wear.
  • Wide Compatibility: Suitable for a huge selection of industrial, HVAC, and machinery applications.
  • Fast UK Dispatch: Large inventory of v belt pulleys ready to ship.

Why Choose Bolton Engineering Products Ltd?

As one of the UK’s trusted suppliers of industrial pulleys and belt-drive components, BEP Ltd offers:

  • Extensive stock of SPA V belts and pulleys
  • High-quality products from industry-leading manufacturers
  • Competitive pricing with trade & bulk discount options
  • Expert technical support for selecting the correct pulley
  • Same-day dispatch on in-stock items

From single-groove pulleys to multi-groove drive systems, BEP Ltd provides efficient, industry-ready solutions.

FAQs

Q1: What does SPA mean in V belt pulleys?

SPA refers to a metric wedge belt profile, 13mm wide and designed for high efficiency and compact drive systems.

Q2: Do I need a taper lock or pilot bore pulley?

  • Pilot bore: For custom machining and specific shaft sizes.
  • Taper lock: Easy installation, strong grip, and quick replacement.

Q3: Are SPA pulleys suitable for industrial machinery?

Yes. SPA section pulleys are widely used in industrial pulleys for conveyors, pumps, blowers, and more.

Q4: Do you supply matching SPA V belts?

Yes. We stock a full range of SPA V belts designed to match these pulleys perfectly.

SPA106x3 Taper Lock Vee Belt Pulley

SPA106/3-1610 (3SPA106TB) SKF V Belt Pulley - 3 Groove - Taper Lock - 106mm PCD - 111.5mm OD

£17.58 - £17.58
£17.58
£17.58 - £17.58
£17.58

SPA106/3-1610 (3SPA106TB) SKF V Belt Pulley - 3 Groove - Taper Lock - 106mm PCD - 111.5mm ODThanks for looking

£17.58 - £17.58
£17.58
£17.58 - £17.58
£17.58
SPA106x4 Taper Lock Vee Belt Pulley

SPA106/4-2012 (4SPA106TB) SKF V Belt Pulley - 4 Groove - Taper Lock - 106mm PCD - 111.5mm OD

£21.59 - £21.59
£21.59
£21.59 - £21.59
£21.59

SPA106/4-2012 (4SPA106TB) SKF V Belt Pulley - 4 Groove - Taper Lock - 106mm PCD - 111.5mm ODThanks for looking

£21.59 - £21.59
£21.59
£21.59 - £21.59
£21.59
SPA106x5 Taper Lock Vee Belt Pulley

SPA106/5-2012 (5SPA106TB) SKF V Belt Pulley - 5 Groove - Taper Lock - 106mm PCD - 111.5mm OD

£24.65 - £24.65
£24.65
£24.65 - £24.65
£24.65

SPA106/5-2012 (5SPA106TB) SKF V Belt Pulley - 5 Groove - Taper Lock - 106mm PCD - 111.5mm ODThanks for looking

£24.65 - £24.65
£24.65
£24.65 - £24.65
£24.65
SPA106x6 Taper Lock Vee Belt Pulley

SPA106/6-2012 (6SPA106TB) SKF V Belt Pulley - 6 Groove - Taper Lock - 106mm PCD - 111.5mm OD

£27.31 - £27.31
£27.31
£27.31 - £27.31
£27.31

SPA106/6-2012 (6SPA106TB) SKF V Belt Pulley - 6 Groove - Taper Lock - 106mm PCD - 111.5mm ODThanks for looking

£27.31 - £27.31
£27.31
£27.31 - £27.31
£27.31
SPA100x3 Taper Lock Vee Belt Pulley

SPA100/3-1610 (3SPA100TB) SKF V Belt Pulley - 3 Groove - Taper Lock - 100mm PCD - 105.5mm OD

£16.92 - £16.92
£16.92
£16.92 - £16.92
£16.92

SPA100/3-1610 (3SPA100TB) SKF V Belt Pulley - 3 Groove - Taper Lock - 100mm PCD - 105.5mm ODThanks for looking

£16.92 - £16.92
£16.92
£16.92 - £16.92
£16.92
SPA100x4 Taper Lock Vee Belt Pulley

SPA100/4-1615 (4SPA100TB) SKF V Belt Pulley - 4 Groove - Taper Lock - 100mm PCD - 105.5mm OD

£20.10 - £20.10
£20.10
£20.10 - £20.10
£20.10

SPA100/4-1615 (4SPA100TB) SKF V Belt Pulley - 4 Groove - Taper Lock - 100mm PCD - 105.5mm ODThanks for looking

£20.10 - £20.10
£20.10
£20.10 - £20.10
£20.10
SPA100x5 Taper Lock Vee Belt Pulley

SPA100/5-1615 (5SPA100TB) SKF V Belt Pulley - 5 Groove - Taper Lock - 100mm PCD - 105.5mm OD

£23.66 - £23.66
£23.66
£23.66 - £23.66
£23.66

SPA100/5-1615 (5SPA100TB) SKF V Belt Pulley - 5 Groove - Taper Lock - 100mm PCD - 105.5mm ODThanks for looking

£23.66 - £23.66
£23.66
£23.66 - £23.66
£23.66
SPA315x2-V-Belt-Pulley-2-Groove-Pilot-Bore-315mm-OD-320.5mm-PCD

SPA300x2 - V Belt Pulley - 2 Groove - Pilot Bore - 300mm PCD - 307.5mm OD

£38.66 - £38.66
£38.66
£38.66 - £38.66
£38.66

SPA300x2 - V Belt Pulley - 2 Groove - Pilot Bore - 300mm PCD - 307.5mm OD

£38.66 - £38.66
£38.66
£38.66 - £38.66
£38.66
SPA300/2-Aluminium-V-Belt-Pulley-OD-307mm-PCD-300mm-2-Groove-Blank-Bore

SPA 300/2 Aluminium V Belt Pulley OD 307mm - PCD 300mm- 2 Groove - Blank Bore

£109.57 - £109.57
£109.57
£109.57 - £109.57
£109.57

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£109.57 - £109.57
£109.57
£109.57 - £109.57
£109.57
SPA300/1-Aluminium-V-Belt-Pulley-OD-307mm-PCD-300mm-1-Groove-Blank-Bore

SPA 300/1 Aluminium V Belt Pulley OD 307mm - PCD 300mm- 1 Groove - Blank Bore

£79.25 - £79.25
£79.25
£79.25 - £79.25
£79.25

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£79.25 - £79.25
£79.25
£79.25 - £79.25
£79.25
SPA250/2-Aluminium-V-Belt-Pulley-OD-257mm-PCD-250mm-2-Groove-Blank-Bore

SPA 250/2 Aluminium V Belt Pulley OD 257mm - PCD 250mm- 2 Groove - Blank Bore

£90.04 - £90.04
£90.04
£90.04 - £90.04
£90.04

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£90.04 - £90.04
£90.04
£90.04 - £90.04
£90.04
SPA250/1-Aluminium-V-Belt-Pulley-OD-257mm-PCD-250mm-1-Groove-Blank-Bore

SPA 250/1 Aluminium V Belt Pulley OD 257mm - PCD 250mm- 1 Groove - Blank Bore

£68.91 - £68.91
£68.91
£68.91 - £68.91
£68.91

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£68.91 - £68.91
£68.91
£68.91 - £68.91
£68.91
SPA220/2-Aluminium-V-Belt-Pulley-OD-227mm-PCD-220mm-2-Groove-Blank-Bore

SPA 220/2 Aluminium V Belt Pulley OD 227mm - PCD 220mm- 2 Groove - Blank Bore

£77.61 - £77.61
£77.61
£77.61 - £77.61
£77.61

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£77.61 - £77.61
£77.61
£77.61 - £77.61
£77.61
SPA220/1-Aluminium-V-Belt-Pulley-OD-227mm-PCD-220mm-1-Groove-Blank-Bore

SPA 220/1 Aluminium V Belt Pulley OD 227mm - PCD 220mm- 1 Groove - Blank Bore

£65.62 - £65.62
£65.62
£65.62 - £65.62
£65.62

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£65.62 - £65.62
£65.62
£65.62 - £65.62
£65.62
SPA200/1-Aluminium-V-Belt-Pulley-OD-207mm-PCD-200mm-1-Groove-Blank-Bore

SPA 200/1 Aluminium V Belt Pulley OD 207mm - PCD 200mm- 1 Groove - Blank Bore

£54.29 - £54.29
£54.29
£54.29 - £54.29
£54.29

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£54.29 - £54.29
£54.29
£54.29 - £54.29
£54.29
SPA190/2-Aluminium-V-Belt-Pulley-OD-197mm-PCD-190mm-2-Groove-Blank-Bore

SPA 190/2 Aluminium V Belt Pulley OD 197mm - PCD 190mm- 2 Groove - Blank Bore

£66.47 - £66.47
£66.47
£66.47 - £66.47
£66.47

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£66.47 - £66.47
£66.47
£66.47 - £66.47
£66.47
SPA190/1-Aluminium-V-Belt-Pulley-OD-197mm-PCD-190mm-1-Groove-Blank-Bore

SPA 190/1 Aluminium V Belt Pulley OD 197mm - PCD 190mm- 1 Groove - Blank Bore

£50.75 - £50.75
£50.75
£50.75 - £50.75
£50.75

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£50.75 - £50.75
£50.75
£50.75 - £50.75
£50.75
SPA180/2-Aluminium-V-Belt-Pulley-OD-187mm-PCD-180mm-2-Groove-Blank-Bore

SPA 180/2 Aluminium V Belt Pulley OD 187mm - PCD 180mm- 2 Groove - Blank Bore

£61.90 - £61.90
£61.90
£61.90 - £61.90
£61.90

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£61.90 - £61.90
£61.90
£61.90 - £61.90
£61.90
SPA180/1-Aluminium-V-Belt-Pulley-OD-187mm-PCD-180mm-1-Groove-Blank-Bore

SPA 180/1 Aluminium V Belt Pulley OD 187mm - PCD 180mm- 1 Groove - Blank Bore

£45.62 - £45.62
£45.62
£45.62 - £45.62
£45.62

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£45.62 - £45.62
£45.62
£45.62 - £45.62
£45.62
SPA170/2-Aluminium-V-Belt-Pulley-OD-177mm-PCD-170mm-2-Groove-Blank-Bore

SPA 170/2 Aluminium V Belt Pulley OD 177mm - PCD 170mm- 2 Groove - Blank Bore

£56.16 - £56.16
£56.16
£56.16 - £56.16
£56.16

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£56.16 - £56.16
£56.16
£56.16 - £56.16
£56.16
SPA170/1-Aluminium-V-Belt-Pulley-OD-177mm-PCD-170mm-1-Groove-Blank-Bore

SPA 170/1 Aluminium V Belt Pulley OD 177mm - PCD 170mm- 1 Groove - Blank Bore

£42.10 - £42.10
£42.10
£42.10 - £42.10
£42.10

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£42.10 - £42.10
£42.10
£42.10 - £42.10
£42.10
SPA160/2-Aluminium-V-Belt-Pulley-OD-167mm-PCD-160mm-2-Groove-Blank-Bore

SPA 160/2 Aluminium V Belt Pulley OD 167mm - PCD 160mm- 2 Groove - Blank Bore

£52.65 - £52.65
£52.65
£52.65 - £52.65
£52.65

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£52.65 - £52.65
£52.65
£52.65 - £52.65
£52.65
SPA150/2-Aluminium-V-Belt-Pulley-OD-157mm-PCD-150mm-2-Groove-Blank-Bore

SPA 150/2 Aluminium V Belt Pulley OD 157mm - PCD 150mm- 2 Groove - Blank Bore

£49.14 - £49.14
£49.14
£49.14 - £49.14
£49.14

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£49.14 - £49.14
£49.14
£49.14 - £49.14
£49.14
SPA150/1-Aluminium-V-Belt-Pulley-OD-157mm-PCD-180mm-1-Groove-Blank-Bore

SPA 150/1 Aluminium V Belt Pulley OD 157mm - PCD 180mm- 1 Groove - Blank Bore

£38.83 - £38.83
£38.83
£38.83 - £38.83
£38.83

We are now offering a range of Aluminium Pulleys, available to orderfrom stock!Our range:- Z Section (10mm)- A Section (13mm)- B Section (17mm)Feat...

View full details
£38.83 - £38.83
£38.83
£38.83 - £38.83
£38.83

Hi. Need any help?