What are the dimensions of this V-belt?

The belt has a B profile with a width of 17 mm and a height of 11 mm. The inside length (Li) is 1450 mm (57 inches), the datum length (Ld) is 1495 mm, and the outside length (La) is 1519 mm.

What applications is this V-belt suitable for?

This classic wrapped V-belt is suitable for demanding drives in mechanical engineering, agricultural and gardening equipment, compressors, and conveyors.

What does the L=L designation mean for Conti belts?

L=L (Matched Set) indicates tight manufacturing tolerances, allowing you to use multiple belts together in a multi-groove drive without manual sorting.

What material is the tension cord made of?

The internal tension cord is made of polyester (PE), ensuring high tensile strength and minimal stretch under load.

Within what temperature range can this V-belt operate?

The belt operates reliably in ambient temperatures ranging from -55 °C to +70 °C.

CONTI 17.0X1450 CONTI V belt 17.0X 1450 Li / 1495 Ld B 57

Name: CONTI 17.0X1450 CONTI V belt 17.0X 1450 Li / 1495 Ld B 57
Brand: CONTI
SKU: 05030256
Price: 52.81 EUR
Availability: PreOrder

Supplier number: CONTI 17.0X1450 | EAN 4010858361457

52.81 tax incl.

€43.65 excl. VAT (incl. all environmental contributions)

On order: delivered from 19/10/2026

Delivery by DHL

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Dependable power transmission for machine drives

Practical benefits

Classic Conti V belt: You achieve reliable power transmission across demanding mechanical engineering applications and workshop equipment.
Low stretch tension cord: The integrated PE cord structure resists elongation and maintains optimal operating tension under heavy load.
Matched set tolerance: The matched L=L design ensures you can run multiple belts together with uniform tension and no uneven wear.

In a nutshell

The right choise for

With the Conti Conti-V b 57 V-belt, you reliably restore power transmission and torque across industrial machinery, agricultural equipment, and compressors. Designed with a classic b profile, it features heavy-duty polyester tension cords that minimise stretch and maintain steady operating tension under demanding loads. Thanks to the L=L matched set manufacturing tolerance, you can install multiple belts together in multi-groove drives without uneven tension or slip issues. Operating dependably in ambient temperatures from -55 °C to +70 °C, it keeps your drive systems running smoothly.

Product information FAQ

€52.81

tax incl.

Key features according to our expert

Length: 57
Width: 17 mm
Height: 11 mm
Profile (V-belt): B
Reference length Ld: 1495 mm
Inner length Li: 1450 mm; 57 inch
Outer length La: 1519 mm
Material (cord): PE
Product line: CONTI V
RMA: B57
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: 57
Width: 17 mm
Height: 11 mm
Profile (v-belt): B
Reference length ld: 1495 mm
Inner length li: 1450 mm; 57 inch
Outer length la: 1519 mm
Material (cord): PE
Product line: CONTI V
Rma: B57
Colour (manufacturer): Black

Brand CONTI
05030256
EAN 4010858361457
Supplier number CONTI 17.0X1450

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this V-belt?: The belt has a B profile with a width of 17 mm and a height of 11 mm. The inside length (Li) is 1450 mm (57 inches), the datum length (Ld) is 1495 mm, and the outside length (La) is 1519 mm.
What applications is this V-belt suitable for?: This classic wrapped V-belt is suitable for demanding drives in mechanical engineering, agricultural and gardening equipment, compressors, and conveyors.
What does the L=L designation mean for Conti belts?: L=L (Matched Set) indicates tight manufacturing tolerances, allowing you to use multiple belts together in a multi-groove drive without manual sorting.
What material is the tension cord made of?: The internal tension cord is made of polyester (PE), ensuring high tensile strength and minimal stretch under load.
Within what temperature range can this V-belt operate?: The belt operates reliably in ambient temperatures ranging from -55 °C to +70 °C.