What are the exact dimensions of this V-belt?

This narrow V-belt has a reference length Ld of 4500 mm, an outside length La of 4517 mm, a width of 12.7 mm, and a height of 10 mm.

What does the L=L marking mean on this Conti belt?

It indicates matched-set manufacturing tolerances. You can install multiple belts together in multi-groove drives without length discrepancies.

What profile does this belt have and which pulleys does it fit?

It features an SPA profile according to DIN 7753 and ISO 4184, designed for standard SPA pulleys.

What material is used for the tension member?

The cord is made of PE (polyester), which provides high tensile strength and minimal elongation under load.

What operating temperature range can this V-belt handle?

The belt is designed for operating temperatures ranging from -55 °C to +70 °C.

CONTI SPA4500 CONTI V-belt SPA 4500

Name: CONTI SPA4500 CONTI V-belt SPA 4500
Brand: CONTI
SKU: 05011203
Price: 134.91 EUR
Availability: InStock

Supplier number: CONTI SPA4500 | EAN 4010858693664

134.91 tax incl.

€111.50 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 5 products in stock.

Ordered before 20:00 - delivered tomorrow 13/10/2026
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Dependable power transmission with the Conti belt

Practical benefits

Direct matched set installation: Thanks to uniform length tolerances, you can install multiple belts simultaneously on multi-groove pulleys without prior sorting.
Minimal stretch under tension: The high-strength PE tension member preserves dimensional stability so you achieve consistent power transfer with reduced maintenance.
Extreme temperature resistance: You maintain reliable machinery operation across demanding industrial conditions with working temperatures from -55 °C to +70 °C.

In a nutshell

The right choise for

Keep your industrial machinery, ventilation fans, and compressors running smoothly with the Conti spa 4500 V-belt. Thanks to the precise L=L matched-set tolerance, you can install multiple belts directly onto multi-groove pulleys without prior sorting or uneven tension. Its robust pe tension member resists stretching under heavy load, maintaining dimensional stability and reducing the need for frequent retensioning and maintenance. Whether you are replacing worn belts on a production line or overhauling heavy equipment, its operating temperature range from -55 °C to +70 °C ensures dependable, efficient torque transmission every single day.

Product information FAQ

€134.91

In stock - tax incl.

Key features according to our expert

Length: 4500
Width: 12,7 mm
Height: 10 mm
Profile (V-belt): SPA
Reference length Ld: 4500 mm
Inner length (Li): 4454 mm; 175,354 inch
Outer length (La): 4517 mm
Material (cord): PE
Product line: CONTI V
Colour (manufacturer): Black

Product description:

Wrapped V-belts for demanding drives in all sectors of machine engineering to DIN 2215 or DIN 7753

Properties:

Temperature range from -55 °C to +70 °C
Matched-set L=L (from 1000 mm)
Electrically conductive to ISO 1813
Conditionally resistant to oil
Suitable for tropical climates
Dust-proof

All Features

Length: 4500
Width: 12,7 mm
Height: 10 mm
Profile (v-belt): SPA
Reference length ld: 4500 mm
Inner length (li): 4454 mm; 175,354 inch
Outer length (la): 4517 mm
Material (cord): PE
Product line: CONTI V
Colour (manufacturer): Black

Brand CONTI
05011203
EAN 4010858693664
Supplier number CONTI SPA4500

Frequently asked questions about this product

Answered by specialists

What are the exact dimensions of this V-belt?: This narrow V-belt has a reference length Ld of 4500 mm, an outside length La of 4517 mm, a width of 12.7 mm, and a height of 10 mm.
What does the L=L marking mean on this Conti belt?: It indicates matched-set manufacturing tolerances. You can install multiple belts together in multi-groove drives without length discrepancies.
What profile does this belt have and which pulleys does it fit?: It features an SPA profile according to DIN 7753 and ISO 4184, designed for standard SPA pulleys.
What material is used for the tension member?: The cord is made of PE (polyester), which provides high tensile strength and minimal elongation under load.
What operating temperature range can this V-belt handle?: The belt is designed for operating temperatures ranging from -55 °C to +70 °C.