What are the exact dimensions of this V-belt?

The belt has an A (13/A) profile with a width of 13 mm and a height of 8 mm. The inside length (Li) is 1270 mm (50 inches), the datum length (Ld) is 1300 mm, and the outside length (La) is 1320 mm.

What does the size designation A 50 stand for?

The letter A indicates the profile type (13x8 mm) and the number 50 represents the nominal inside length in inches (50 inches = 1270 mm).

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

L=L signifies matched-set manufacturing tolerances. This allows multiple belts of the same size to run together in multi-belt drives without uneven tension.

What cord material is used in this belt?

This V-belt is built with a PE (polyester) tension cord for reliable power transmission.

What applications is the 13/A profile suitable for?

This classic wrapped V-belt profile is designed for industrial machinery and mechanical engineering drives following DIN 2215 standards.

CONTI 13.0X1270 CONTI V belt 13.0X 1270 Li / 1300 Ld A 50

Name: CONTI 13.0X1270 CONTI V belt 13.0X 1270 Li / 1300 Ld A 50
Brand: CONTI
SKU: 05030131
Price: 33.15 EUR
Availability: InStock

Supplier number: CONTI 13.0X1270 | EAN 4010858351274

33.15 tax incl.

€27.40 excl. VAT (incl. all environmental contributions)

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Reliable power transmission in demanding machinery

Practical benefits

Smooth matched set operation: Strict length tolerances allow you to install multiple belts in parallel without uneven tension across pulleys.
High tensile strength under load: The internal polyester cords easily withstand high mechanical stress and prevent stretching over long operating periods.
Durable wear and dust protection: The fabric jacket shields the rubber core from abrasive particles and reduces wear during daily machine use.

In a nutshell

The right choise for

Keep your industrial machinery, conveyor drives, and ventilation systems running smoothly with the Conti Conti-V a 50 V-belt. Built with a classic 13/A profile, a datum length of 1300 mm, and an inside length of 1270 mm (50 inches), it immediately restores dependable torque transfer across your pulleys. The high-strength polyester tension cord handles heavy mechanical stress with minimal stretching during daily operations. a durable fabric jacket protects the rubber core from abrasive dust and friction to maximize service life. With strict L=L matched-set tolerances, you can pair multiple belts in parallel drives without uneven tension or unbalanced wear.

Product information FAQ

€33.15

In stock - tax incl.

Key features according to our expert

Length: 50
Width: 13 mm
Height: 8 mm
Profile (V-belt): A
Reference length Ld: 1300 mm
Inner length Li: 1270 mm; 50 inch
Outer length La: 1320 mm
Material (cord): PE
Product line: CONTI V
RMA: A50
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: 50
Width: 13 mm
Height: 8 mm
Profile (v-belt): A
Reference length ld: 1300 mm
Inner length li: 1270 mm; 50 inch
Outer length la: 1320 mm
Material (cord): PE
Product line: CONTI V
Rma: A50
Colour (manufacturer): Black

Brand CONTI
05030131
EAN 4010858351274
Supplier number CONTI 13.0X1270

Frequently asked questions about this product

Answered by specialists

What are the exact dimensions of this V-belt?: The belt has an A (13/A) profile with a width of 13 mm and a height of 8 mm. The inside length (Li) is 1270 mm (50 inches), the datum length (Ld) is 1300 mm, and the outside length (La) is 1320 mm.
What does the size designation A 50 stand for?: The letter A indicates the profile type (13x8 mm) and the number 50 represents the nominal inside length in inches (50 inches = 1270 mm).
What does the L=L designation mean on this belt?: L=L signifies matched-set manufacturing tolerances. This allows multiple belts of the same size to run together in multi-belt drives without uneven tension.
What cord material is used in this belt?: This V-belt is built with a PE (polyester) tension cord for reliable power transmission.
What applications is the 13/A profile suitable for?: This classic wrapped V-belt profile is designed for industrial machinery and mechanical engineering drives following DIN 2215 standards.