Skip to content
We are Open 9am - 4pm GMT
We are Open 9am - 4pm GMT
FREE UK DELIVERY OVER £100
LOW COST WORLDWIDE DISTRIBUTION
NEXT / SAME DAY DELIVERY AVAILABLE
NEED HELP? EMAIL US....

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.

SPA100x3 Taper Lock Vee Belt Pulley

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

£17.53 - £17.53
£17.53
£17.53 - £17.53
£17.53

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

£17.53 - £17.53
£17.53
£17.53 - £17.53
£17.53
SPA100x4 Taper Lock Vee Belt Pulley

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

£20.81 - £20.81
£20.81
£20.81 - £20.81
£20.81

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

£20.81 - £20.81
£20.81
£20.81 - £20.81
£20.81
SPA100x5 Taper Lock Vee Belt Pulley

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

£24.50 - £24.50
£24.50
£24.50 - £24.50
£24.50

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

£24.50 - £24.50
£24.50
£24.50 - £24.50
£24.50
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

£40.03 - £40.03
£40.03
£40.03 - £40.03
£40.03

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

£40.03 - £40.03
£40.03
£40.03 - £40.03
£40.03
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

£113.46 - £113.46
£113.46
£113.46 - £113.46
£113.46

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
£113.46 - £113.46
£113.46
£113.46 - £113.46
£113.46
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

£82.06 - £82.06
£82.06
£82.06 - £82.06
£82.06

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
£82.06 - £82.06
£82.06
£82.06 - £82.06
£82.06
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

£93.24 - £93.24
£93.24
£93.24 - £93.24
£93.24

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
£93.24 - £93.24
£93.24
£93.24 - £93.24
£93.24
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

£71.36 - £71.36
£71.36
£71.36 - £71.36
£71.36

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
£71.36 - £71.36
£71.36
£71.36 - £71.36
£71.36
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

£80.36 - £80.36
£80.36
£80.36 - £80.36
£80.36

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
£80.36 - £80.36
£80.36
£80.36 - £80.36
£80.36
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

£67.95 - £67.95
£67.95
£67.95 - £67.95
£67.95

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
£67.95 - £67.95
£67.95
£67.95 - £67.95
£67.95
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

£56.22 - £56.22
£56.22
£56.22 - £56.22
£56.22

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
£56.22 - £56.22
£56.22
£56.22 - £56.22
£56.22
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

£68.83 - £68.83
£68.83
£68.83 - £68.83
£68.83

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
£68.83 - £68.83
£68.83
£68.83 - £68.83
£68.83
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

£52.56 - £52.56
£52.56
£52.56 - £52.56
£52.56

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
£52.56 - £52.56
£52.56
£52.56 - £52.56
£52.56
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

£64.09 - £64.09
£64.09
£64.09 - £64.09
£64.09

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
£64.09 - £64.09
£64.09
£64.09 - £64.09
£64.09
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

£47.24 - £47.24
£47.24
£47.24 - £47.24
£47.24

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
£47.24 - £47.24
£47.24
£47.24 - £47.24
£47.24
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

£58.16 - £58.16
£58.16
£58.16 - £58.16
£58.16

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
£58.16 - £58.16
£58.16
£58.16 - £58.16
£58.16
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

£43.59 - £43.59
£43.59
£43.59 - £43.59
£43.59

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
£43.59 - £43.59
£43.59
£43.59 - £43.59
£43.59
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

£54.51 - £54.51
£54.51
£54.51 - £54.51
£54.51

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
£54.51 - £54.51
£54.51
£54.51 - £54.51
£54.51
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

£50.88 - £50.88
£50.88
£50.88 - £50.88
£50.88

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
£50.88 - £50.88
£50.88
£50.88 - £50.88
£50.88
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

£40.21 - £40.21
£40.21
£40.21 - £40.21
£40.21

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
£40.21 - £40.21
£40.21
£40.21 - £40.21
£40.21
SPA140/1-Aluminium-V-Belt-Pulley-OD-147mm-PCD-140mm-1-Groove-Blank-Bore

SPA 140/1 Aluminium V Belt Pulley OD 147mm - PCD 140mm- 1 Groove - Blank Bore

£35.45 - £35.45
£35.45
£35.45 - £35.45
£35.45

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
£35.45 - £35.45
£35.45
£35.45 - £35.45
£35.45
SPA130/2-Aluminium-V-Belt-Pulley-OD-137mm-PCD-130mm-2-Groove-Blank-Bore

SPA 130/2 Aluminium V Belt Pulley OD 137mm - PCD 130mm- 2 Groove - Blank Bore

£44.53 - £44.53
£44.53
£44.53 - £44.53
£44.53

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
£44.53 - £44.53
£44.53
£44.53 - £44.53
£44.53
SPA110/2-Aluminium-V-Belt-Pulley-OD-117mm-PCD-110mm-2-Groove-Blank-Bore

SPA 110/2 Aluminium V Belt Pulley OD 117mm - PCD 110mm- 2 Groove - Blank Bore

£40.75 - £40.75
£40.75
£40.75 - £40.75
£40.75

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
£40.75 - £40.75
£40.75
£40.75 - £40.75
£40.75
SPA110/1-Aluminium-V-Belt-Pulley-OD-117mm-PCD-110mm-1-Groove-Blank-Bore

SPA 110/1 Aluminium V Belt Pulley OD 117mm - PCD 110mm- 1 Groove - Blank Bore

£29.36 - £29.36
£29.36
£29.36 - £29.36
£29.36

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
£29.36 - £29.36
£29.36
£29.36 - £29.36
£29.36

Hi. Need any help?