What are the dimensions of this Conti V-belt?

The belt has an SPA profile with a top width of 12.7 mm, a height of 10 mm, and a datum length Ld of 1657 mm.

What does the L=L designation mean on this V-belt?

L=L indicates matched factory length tolerances, allowing you to use multiple belts together in a drive set without mismatch.

What material is used for the tension cord?

The tension cord is made of polyester (PE) for high tensile strength and minimal stretch.

What is the difference between the datum length and outside length?

The datum length (Ld) is 1657 mm, while the total outside length (La) measures 1674 mm.

Which pulleys is this V-belt compatible with?

This belt is designed for use with standard industrial SPA profile pulleys.

CONTI SPA1657 CONTI V belt SPA 1657

Name: CONTI SPA1657 CONTI V belt SPA 1657
Brand: CONTI
SKU: 05010196
Price: 20.87 EUR
Availability: InStock

Supplier number: CONTI SPA1657 | EAN 4010858721688

Recommended Retail Price €53.82

20.87 tax incl.

€17.25 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 17/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

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Reliable power transmission performance

Practical benefits

Matched sets without variance: Thanks to the L=L matched manufacturing tolerance, you can effortlessly run multiple belts together with uniform load distribution.
High dimensional tensile stability: The integrated PE cord minimizes stretching during operation, ensuring you maintain consistent drive efficiency under demanding loads.
Wear-resistant protective outer jacket: The wrapped Conti V construction shields the inner core against dust and friction, giving you lasting durability in mechanical drives.

In a nutshell

The right choise for

With the Conti Conti-V spa 1657 V-belt, you ensure reliable power transmission for industrial machinery, pumps, fans, and compressors. The heavy-duty pe tension cord minimizes elongation under heavy loads, allowing your drive to deliver consistent, efficient power. Featuring a wrapped build with a 12.7 mm width and 10 mm height, it effectively shields the core against dust and friction for long service life. Furthermore, the L=L matched manufacturing tolerance at a datum length of 1657 mm enables you to run multiple belts in a drive set without any length variance or uneven wear.

Product information FAQ

€20.87

In stock - tax incl.

Key features according to our expert

Length: 1657
Width: 12,7 mm
Height: 10 mm
Profile (V-belt): SPA
Reference length Ld: 1657 mm
Inner length (Li): 1611 mm; 63,425 inch
Outer length (La): 1674 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: 1657
Width: 12,7 mm
Height: 10 mm
Profile (v-belt): SPA
Reference length ld: 1657 mm
Inner length (li): 1611 mm; 63,425 inch
Outer length (la): 1674 mm
Material (cord): PE
Product line: CONTI V
Colour (manufacturer): Black

Brand CONTI
05010196
EAN 4010858721688
Supplier number CONTI SPA1657

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this Conti V-belt?: The belt has an SPA profile with a top width of 12.7 mm, a height of 10 mm, and a datum length Ld of 1657 mm.
What does the L=L designation mean on this V-belt?: L=L indicates matched factory length tolerances, allowing you to use multiple belts together in a drive set without mismatch.
What material is used for the tension cord?: The tension cord is made of polyester (PE) for high tensile strength and minimal stretch.
What is the difference between the datum length and outside length?: The datum length (Ld) is 1657 mm, while the total outside length (La) measures 1674 mm.
Which pulleys is this V-belt compatible with?: This belt is designed for use with standard industrial SPA profile pulleys.