What are the dimensions and profile of this V-belt?

This V-belt has an SPA profile with a top width of 12.7 mm, a height of 10 mm, and a datum length Ld of 1357 mm. Its outside length La is 1374 mm.

What does the L=L designation signify?

The L=L mark indicates matched-set manufacturing tolerances. This allows multiple belts to run together evenly on multi-groove drives without sorting.

What material is used for the tension cord?

The embedded tension member is made of high-grade PE (polyester) cord, ensuring reliable power transmission and low stretch.

Is this V-belt suitable for demanding operating environments?

Yes, it operates from -55 °C to +70 °C, resists dust, is suitable for tropical climates, offers moderate oil resistance, and complies with ISO 1813.

How do you verify compatibility with your machinery?

Ensure your pulleys use standard SPA grooves (12.7 x 10 mm) and match the required datum length Ld of 1357 mm.

CONTI SPA1357 CONTI V belt SPA 1357

Name: CONTI SPA1357 CONTI V belt SPA 1357
Brand: CONTI
SKU: 05010176
Price: 44.04 EUR
Availability: InStock

Supplier number: CONTI SPA1357 | EAN 4010858721381

44.04 tax incl.

€36.40 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 09/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

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Reliable power transmission by Conti

Practical benefits

Uniform matched set operation: With L=L length tolerance, you can run multiple belts together without tension differences.
Resilient in tough environments: The wrapped construction is dust-proof, conditionally oil-resistant, and withstands temperatures from -55 °C to +70 °C.
Low stretch and safety: Polyester tensile members ensure minimal elongation during heavy drive operations while meeting ISO 1813 antistatic standards.

In a nutshell

The right choise for

Keep your industrial machinery, compressors, ventilation systems, and agricultural drives running smoothly with the Conti Conti-V spa 1357 V-belt. Built for standard SPA-profile pulleys with dimensions of 12.7 x 10 mm and a datum length Ld of 1357 mm, it provides a precise replacement for worn or slipping belts. High-grade pe tension cords deliver high dimensional stability and minimal stretch during heavy power transmission. Thanks to the L=L matched-set tolerance, you can run multiple belts together in multi-groove drives without uneven tension. Its wrapped design is dust-proof, conditionally oil-resistant, antistatic to iso 1813, and withstands temperatures from -55 °C to +70 °C to prevent costly downtime.

Product information FAQ

€44.04

In stock - tax incl.

Key features according to our expert

Length: 1357
Width: 12,7 mm
Height: 10 mm
Profile (V-belt): SPA
Reference length Ld: 1357 mm
Inner length Li: 1311 mm; 51,614 inch
Outer length La: 1374 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: 1357
Width: 12,7 mm
Height: 10 mm
Profile (v-belt): SPA
Reference length ld: 1357 mm
Inner length li: 1311 mm; 51,614 inch
Outer length la: 1374 mm
Material (cord): PE
Product line: CONTI V
Colour (manufacturer): Black

Brand CONTI
05010176
EAN 4010858721381
Supplier number CONTI SPA1357

Frequently asked questions about this product

Answered by specialists

What are the dimensions and profile of this V-belt?: This V-belt has an SPA profile with a top width of 12.7 mm, a height of 10 mm, and a datum length Ld of 1357 mm. Its outside length La is 1374 mm.
What does the L=L designation signify?: The L=L mark indicates matched-set manufacturing tolerances. This allows multiple belts to run together evenly on multi-groove drives without sorting.
What material is used for the tension cord?: The embedded tension member is made of high-grade PE (polyester) cord, ensuring reliable power transmission and low stretch.
Is this V-belt suitable for demanding operating environments?: Yes, it operates from -55 °C to +70 °C, resists dust, is suitable for tropical climates, offers moderate oil resistance, and complies with ISO 1813.
How do you verify compatibility with your machinery?: Ensure your pulleys use standard SPA grooves (12.7 x 10 mm) and match the required datum length Ld of 1357 mm.