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....

0.5 Module Spur Gears – Precision Gearing for Compact Projects

Searching for reliable 0.5 module gears for precision engineering or model-making? At BEP Ltd, we stock high-quality module 0.5 gears, including brass gears for models, made to strict ISO and DIN standards. Ideal for small-scale, high-accuracy mechanisms, our 0.5 MOD spur gears are crafted for strength, performance, and longevity.

What Are 0.5 MOD Spur Gears?

A 0.5 MOD spur gear (also known as module 0.5 gear) refers to a metric gear with a module value of 0.5 — which defines the gear tooth size. These fine-pitch gears are widely used in:

  • Robotics and automation projects
  • Linear actuators and alignment tools
  • Small mechanical models and toys
  • Lab equipment and instrumentation
  • Miniature drive systems

Key Features & Benefits

  • Precision Machining – Manufactured with a 20° pressure angle for smooth meshing
  • Compact Size – Ideal when space is limited and accuracy is critical
  • Multiple Forms Available – Choose from plate type or B-hub type options
  • Custom Bore Options – We offer machined bores with keyways or set screws on request
  • Durable Materials – Made from high-grade steel or brass for model gears

Module 0.5 Gear Dimensions

Need help with selecting the right gear? Understanding module 0.5 gear dimensions is crucial. The module represents the ratio of the pitch diameter to the number of teeth, with MOD 0.5 indicating very fine gear teeth — commonly used in micro-mechanisms.
Typical specs include:

  • Tooth Pitch = 0.5 mm
  • Standard pressure angle = 20°
  • Number of teeth range: 10 to 100+
  • Materials: steel or brass options available

If you're unsure about the technical fit, our team can help you select the best gear for your application.

Why Buy Module 0.5 Gears from BEP Ltd?

As a trusted gear supplier in the UK, BEP Ltd provides:

  • Wide stock of metric spur gears with MOD 0.5
  • Fast dispatch and flexible return policies
  • Expert guidance on compatibility and performance
  • Customization options to suit your application

Explore 0.5 MOD Spur Gears 

FAQs – 0.5 Module Spur Gears

Q1. What does “module 0.5 gear” mean?

It refers to the metric module (MOD) system, where 0.5 module defines the gear’s tooth size and spacing, often used in precision assemblies.

Q2. Are brass gears available for model-making?

Yes, we supply brass gears for models in 0.5 MOD – ideal for miniature engineering or custom-built projects.

Q3. Can you supply custom bores or keyways?

Absolutely. We can machine gears with bores, keyways, or set screws based on your application needs.

Q4. What’s the difference between plate and B-hub types?

Plate gears are flat discs, while B-hub gears have an extended hub for added strength and stability during mounting.

Spur Gears - 0.5 MOD

0.5 Module Spur Gears – Precision Gearing for Compact Projects

Searching for reliable 0.5 module gears for precision engineering or model-making? At BEP Ltd, we stock high-quality module 0.5 gears, including brass gears for models, made to strict ISO and DIN standards. Ideal for small-scale, high-accuracy mechanisms, our 0.5 MOD spur gears are crafted for strength, performance, and longevity.

What Are 0.5 MOD Spur Gears?

A 0.5 MOD spur gear (also known as module 0.5 gear) refers to a metric gear with a module value of 0.5 — which defines the gear tooth size. These fine-pitch gears are widely used in:

  • Robotics and automation projects
  • Linear actuators and alignment tools
  • Small mechanical models and toys
  • Lab equipment and instrumentation
  • Miniature drive systems

Key Features & Benefits

  • Precision Machining – Manufactured with a 20° pressure angle for smooth meshing
  • Compact Size – Ideal when space is limited and accuracy is critical
  • Multiple Forms Available – Choose from plate type or B-hub type options
  • Custom Bore Options – We offer machined bores with keyways or set screws on request
  • Durable Materials – Made from high-grade steel or brass for model gears

Module 0.5 Gear Dimensions

Need help with selecting the right gear? Understanding module 0.5 gear dimensions is crucial. The module represents the ratio of the pitch diameter to the number of teeth, with MOD 0.5 indicating very fine gear teeth — commonly used in micro-mechanisms.
Typical specs include:

  • Tooth Pitch = 0.5 mm
  • Standard pressure angle = 20°
  • Number of teeth range: 10 to 100+
  • Materials: steel or brass options available

If you're unsure about the technical fit, our team can help you select the best gear for your application.

Why Buy Module 0.5 Gears from BEP Ltd?

As a trusted gear supplier in the UK, BEP Ltd provides:

  • Wide stock of metric spur gears with MOD 0.5
  • Fast dispatch and flexible return policies
  • Expert guidance on compatibility and performance
  • Customization options to suit your application

Explore 0.5 MOD Spur Gears 

FAQs – 0.5 Module Spur Gears

Q1. What does “module 0.5 gear” mean?

It refers to the metric module (MOD) system, where 0.5 module defines the gear’s tooth size and spacing, often used in precision assemblies.

Q2. Are brass gears available for model-making?

Yes, we supply brass gears for models in 0.5 MOD – ideal for miniature engineering or custom-built projects.

Q3. Can you supply custom bores or keyways?

Absolutely. We can machine gears with bores, keyways, or set screws based on your application needs.

Q4. What’s the difference between plate and B-hub types?

Plate gears are flat discs, while B-hub gears have an extended hub for added strength and stability during mounting.

0-5-Mod-x-70-Tooth-Metric-Spur-Gear-in-Steel

S05/70B 0.5 Mod x 70 Tooth Metric Spur Gear in Steel

£11.38 - £11.38
£11.38
£11.38 - £11.38
£11.38

Metric Spur Gear in Steel Metric Spur Gear Manufactured from EN8 Steel 080M40/080M46 Made to Din Standards - DIN867, DIN3962, DIN3963, Grade 9G...

View full details
£11.38 - £11.38
£11.38
£11.38 - £11.38
£11.38
0-5-Mod-x-16-Tooth-Metric-Spur-Gear-in-Steel

S05/16B 0.5 Mod x 16 Tooth Metric Spur Gear in Steel

£4.66 - £4.66
£4.66
£4.66 - £4.66
£4.66

Metric Spur Gear in Steel Metric Spur Gear Manufactured from EN8 Steel 080M40/080M46 Made to Din Standards - DIN867, DIN3962, DIN3963, Grade 9G...

View full details
£4.66 - £4.66
£4.66
£4.66 - £4.66
£4.66
WPS05-36B-0.5-MOD-x-36-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/36B 0.5 MOD x 36 Tooth Metric Spur Gear in HOSTAFORM

£0.77 - £0.77
£0.77
£0.77 - £0.77
£0.77

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.77 - £0.77
£0.77
£0.77 - £0.77
£0.77
WPS05-32B-0.5-MOD-x-32-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/32B 0.5 MOD x 32 Tooth Metric Spur Gear in HOSTAFORM

£0.73 - £0.73
£0.73
£0.73 - £0.73
£0.73

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.73 - £0.73
£0.73
£0.73 - £0.73
£0.73
WPS05-14B-0.5-MOD-x-14-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/14B 0.5 MOD x 14 Tooth Metric Spur Gear in HOSTAFORM

£0.39 - £0.39
£0.39
£0.39 - £0.39
£0.39

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.39 - £0.39
£0.39
£0.39 - £0.39
£0.39
WPS05-120B-0.5-MOD-x-120-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/120B 0.5 MOD x 120 Tooth Metric Spur Gear in HOSTAFORM

£2.54 - £2.54
£2.54
£2.54 - £2.54
£2.54

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£2.54 - £2.54
£2.54
£2.54 - £2.54
£2.54
WPS05-26B-0.5-MOD-x-26-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/26B 0.5 MOD x 26 Tooth Metric Spur Gear in HOSTAFORM

£0.66 - £0.66
£0.66
£0.66 - £0.66
£0.66

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.66 - £0.66
£0.66
£0.66 - £0.66
£0.66
WPS05-90B-0.5-MOD-x-90-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/90B 0.5 MOD x 90 Tooth Metric Spur Gear in HOSTAFORM

£2.17 - £2.17
£2.17
£2.17 - £2.17
£2.17

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£2.17 - £2.17
£2.17
£2.17 - £2.17
£2.17
WPS05-24B-0.5-MOD-x-24-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/24B 0.5 MOD x 24 Tooth Metric Spur Gear in HOSTAFORM

£0.55 - £0.55
£0.55
£0.55 - £0.55
£0.55

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.55 - £0.55
£0.55
£0.55 - £0.55
£0.55
WPS05-20B-0.5-MOD-x-20-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/20B 0.5 MOD x 20 Tooth Metric Spur Gear in HOSTAFORM

£0.48 - £0.48
£0.48
£0.48 - £0.48
£0.48

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.48 - £0.48
£0.48
£0.48 - £0.48
£0.48
WPS05-13B-0.5-MOD-x-13-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/13B 0.5 MOD x 13 Tooth Metric Spur Gear in HOSTAFORM

£0.31 - £0.31
£0.31
£0.31 - £0.31
£0.31

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.31 - £0.31
£0.31
£0.31 - £0.31
£0.31
DS05-56B-0.5-MOD-x-56-Tooth-Metric-Spur-Gear-in-DELRIN-500

DS05/56B 0.5 MOD x 56 Tooth Metric Spur Gear in DELRIN 500

£1.62 - £1.62
£1.62
£1.62 - £1.62
£1.62

Metric Spur Gear In Delrin 500 Metric Spur Gear Manufactured from Delrin 500 to gear quuality AGMA7 Made to Din Standards - DIN 3962/63/67 Grade 1...

View full details
£1.62 - £1.62
£1.62
£1.62 - £1.62
£1.62
0-5-Mod-x-90-Tooth-Metric-Spur-Gear-in-Steel

S05/90B 0.5 Mod x 90 Tooth Metric Spur Gear in Steel

£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99

Metric Spur Gear in Steel Metric Spur Gear Manufactured from EN8 Steel 080M40/080M46 Made to Din Standards - DIN867, DIN3962, DIN3963, Grade 9G...

View full details
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99
WPS05-80B-0.5-MOD-x-80-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/80B 0.5 MOD x 80 Tooth Metric Spur Gear in HOSTAFORM

£2.17 - £2.17
£2.17
£2.17 - £2.17
£2.17

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£2.17 - £2.17
£2.17
£2.17 - £2.17
£2.17
WPS05-56B-0.5-MOD-x-56-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/56B 0.5 MOD x 56 Tooth Metric Spur Gear in HOSTAFORM

£1.66 - £1.66
£1.66
£1.66 - £1.66
£1.66

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£1.66 - £1.66
£1.66
£1.66 - £1.66
£1.66
WPS05-55B-0.5-MOD-x-55-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/55B 0.5 MOD x 55 Tooth Metric Spur Gear in HOSTAFORM

£1.60 - £1.60
£1.60
£1.60 - £1.60
£1.60

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£1.60 - £1.60
£1.60
£1.60 - £1.60
£1.60
WPS05-48B-0.5-MOD-x-48-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/48B 0.5 MOD x 48 Tooth Metric Spur Gear in HOSTAFORM

£1.44 - £1.44
£1.44
£1.44 - £1.44
£1.44

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£1.44 - £1.44
£1.44
£1.44 - £1.44
£1.44
WPS05-45B-0.5-MOD-x-45-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/45B 0.5 MOD x 45 Tooth Metric Spur Gear in HOSTAFORM

£1.20 - £1.20
£1.20
£1.20 - £1.20
£1.20

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£1.20 - £1.20
£1.20
£1.20 - £1.20
£1.20
WPS05-40B-0.5-MOD-x-40-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/40B 0.5 MOD x 40 Tooth Metric Spur Gear in HOSTAFORM

£0.86 - £0.86
£0.86
£0.86 - £0.86
£0.86

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.86 - £0.86
£0.86
£0.86 - £0.86
£0.86
WPS05-35B-0.5-MOD-x-35-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/35B 0.5 MOD x 35 Tooth Metric Spur Gear in HOSTAFORM

£0.77 - £0.77
£0.77
£0.77 - £0.77
£0.77

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.77 - £0.77
£0.77
£0.77 - £0.77
£0.77
WPS05-19B-0.5-MOD-x-19-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/19B 0.5 MOD x 19 Tooth Metric Spur Gear in HOSTAFORM

£0.48 - £0.48
£0.48
£0.48 - £0.48
£0.48

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.48 - £0.48
£0.48
£0.48 - £0.48
£0.48
WPS05-16B-0.5-MOD-x-16-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/16B 0.5 MOD x 16 Tooth Metric Spur Gear in HOSTAFORM

£0.41 - £0.41
£0.41
£0.41 - £0.41
£0.41

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.41 - £0.41
£0.41
£0.41 - £0.41
£0.41
WPS05-12B-0.5-MOD-x-12-Tooth-Metric-Spur-Gear-in-HOSTAFORM

WPS05/12B 0.5 MOD x 12 Tooth Metric Spur Gear in HOSTAFORM

£0.29 - £0.29
£0.29
£0.29 - £0.29
£0.29

Metric Spur Gear In Hostaform Metric Spur Gear Manufactured from Hostaform Made to Din Standards - DIN 3962/63/67 Grade 12 Standard Tolerances = ...

View full details
£0.29 - £0.29
£0.29
£0.29 - £0.29
£0.29
0-5-Mod-x-100-Tooth-Metric-Spur-Gear-in-Steel

S05/100B 0.5 Mod x 100 Tooth Metric Spur Gear in Steel

£14.18 - £14.18
£14.18
£14.18 - £14.18
£14.18

Metric Spur Gear in Steel Metric Spur Gear Manufactured from EN8 Steel 080M40/080M46 Made to Din Standards - DIN867, DIN3962, DIN3963, Grade 9G...

View full details
£14.18 - £14.18
£14.18
£14.18 - £14.18
£14.18

Hi. Need any help?