What are the exact dimensions of this V-belt?

The belt has a top width of 12.7 mm, a height of 10 mm, a datum length (Ld) of 1250 mm, and an outside length (La) of 1267 mm.

What does the L=L designation signify?

It indicates a matched-set length tolerance, allowing you to use multiple belts together on multi-groove drives without prior sorting.

Which pulley profile is required for this belt?

This narrow V-belt is engineered for standard drive pulleys with an SPA profile.

What is the operating temperature range for this belt?

The belt operates in temperatures from -55 °C to +70 °C and is dust-proof as well as moderately oil-resistant.

What material is used for the internal tension member?

The tension cord is made of polyester (PE) to ensure minimal stretch and dependable power transmission.

CONTI SPA1250 CONTI V-belt SPA 1250

Name: CONTI SPA1250 CONTI V-belt SPA 1250
Brand: CONTI
SKU: 05010168
Price: 39.19 EUR
Availability: InStock

Supplier number: CONTI SPA1250 | EAN 4010858720483

39.19 tax incl.

€32.39 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

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Powerful drive performance with Conti belts

Practical benefits

Efficient torque transmission: The narrow SPA profile lets you transfer demanding power loads smoothly while reducing energy losses across industrial machinery.
Uniform matched-set precision: Thanks to the L=L manufacturing tolerance, you can install multiple belts together without uneven wear or tension issues.
Broad temperature tolerance: You maintain reliable operation in harsh industrial environments with resistance to temperature extremes from -55 °C to +70 °C.

In a nutshell

The right choise for

With the Conti Conti-V V-belt spa 1250, you ensure reliable and efficient power transmission across industrial machinery, pumps, and ventilation systems. Thanks to the narrow spa profile measuring 12.7 mm in width and 10 mm in height, you transfer heavy drive forces smoothly while preventing slip and energy loss. The durable polyester tension cord provides minimal stretch, while the L=L manufacturing tolerance allows you to install matched sets on multi-groove pulleys without prior sorting. Engineered to operate reliably between -55 °C and +70 °C, this dust-proof belt delivers consistent performance in demanding conditions.

Product information FAQ

€39.19

In stock - tax incl.

Key features according to our expert

Length: 1250
Width: 12,7 mm
Height: 10 mm
Profile (V-belt): SPA
Reference length Ld: 1250 mm
Inner length Li: 1204 mm; 47,401 inch
Outer length La: 1267 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: 1250
Width: 12,7 mm
Height: 10 mm
Profile (v-belt): SPA
Reference length ld: 1250 mm
Inner length li: 1204 mm; 47,401 inch
Outer length la: 1267 mm
Material (cord): PE
Product line: CONTI V
Colour (manufacturer): Black

Brand CONTI
05010168
EAN 4010858720483
Supplier number CONTI SPA1250

Frequently asked questions about this product

Answered by specialists

What are the exact dimensions of this V-belt?: The belt has a top width of 12.7 mm, a height of 10 mm, a datum length (Ld) of 1250 mm, and an outside length (La) of 1267 mm.
What does the L=L designation signify?: It indicates a matched-set length tolerance, allowing you to use multiple belts together on multi-groove drives without prior sorting.
Which pulley profile is required for this belt?: This narrow V-belt is engineered for standard drive pulleys with an SPA profile.
What is the operating temperature range for this belt?: The belt operates in temperatures from -55 °C to +70 °C and is dust-proof as well as moderately oil-resistant.
What material is used for the internal tension member?: The tension cord is made of polyester (PE) to ensure minimal stretch and dependable power transmission.