What are the exact dimensions of this V-belt?

The belt has a top width of 17 mm and a height of 11 mm. The inside length (Li) is 1372 mm (54 inches), the reference datum length (Ld) is 1417 mm, and the outside length (La) is 1441 mm.

Which pulley profile is this belt compatible with?

This drive belt is designed for classic V-groove pulleys with a B profile (also designated as section 17 or RMA B54).

What does the L=L designation mean?

L=L indicates matched-set manufacturing tolerances, allowing multiple belts of the same size to be run together in multi-groove drives without pre-sorting.

What material is used for the tension cord?

The internal tensile cords of the Conti-V belt are made of durable PE (polyester).

What is the operating temperature range for this belt?

This V-belt is rated for operating temperatures ranging from -55 °C to +70 °C.

CONTI 17.0X1372 CONTI V belt 17.0X 1372 Li / 1417 Ld B 54

Name: CONTI 17.0X1372 CONTI V belt 17.0X 1372 Li / 1417 Ld B 54
Brand: CONTI
SKU: 05030251
Price: 47.52 EUR
Availability: InStock

Supplier number: CONTI 17.0X1372 | EAN 4010858361372

47.52 tax incl.

€39.27 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 7 products in stock.

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
Delivered from Belgium

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Reliable power transmission with Conti

Practical benefits

Smooth matched set operation: With L=L length tolerances, you can install multiple belts together without tension mismatches for uniform power distribution.
Minimal stretch under load: High-strength PE cords maintain dimensional stability so you spend less time re-tensioning your drive systems.
Resilient in tough environments: The wrapped construction resists dust, occasional oil exposure, and operates reliably from -55 °C to +70 °C.

In a nutshell

The right choise for

Keep your industrial and agricultural machinery running smoothly with the Conti-V V-belt 17/B B54. This classic wrapped B-profile drive belt effectively prevents slippage and power loss across demanding systems such as ventilation fans, pumps, and conveyors. Built with high-strength pe tension cords, it delivers excellent dimensional stability so you spend less time re-tensioning. Thanks to the L=L manufacturing tolerance, you can install multiple belts together in multi-groove drives without uneven tension. Designed to resist dust, oil splashes, and operating temperatures from -55 °C to +70 °C, it ensures reliable power transmission.

Product information FAQ

€47.52

In stock - tax incl.

Key features according to our expert

Length: 54
Width: 17 mm
Height: 11 mm
Profile (V-belt): B
Reference length Ld: 1417 mm
Inner length Li: 1372 mm; 54 inch
Outer length La: 1441 mm
Material (cord): PE
Product line: CONTI V
RMA: B54
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: 54
Width: 17 mm
Height: 11 mm
Profile (v-belt): B
Reference length ld: 1417 mm
Inner length li: 1372 mm; 54 inch
Outer length la: 1441 mm
Material (cord): PE
Product line: CONTI V
Rma: B54
Colour (manufacturer): Black

Brand CONTI
05030251
EAN 4010858361372
Supplier number CONTI 17.0X1372

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 17 mm and a height of 11 mm. The inside length (Li) is 1372 mm (54 inches), the reference datum length (Ld) is 1417 mm, and the outside length (La) is 1441 mm.
Which pulley profile is this belt compatible with?: This drive belt is designed for classic V-groove pulleys with a B profile (also designated as section 17 or RMA B54).
What does the L=L designation mean?: L=L indicates matched-set manufacturing tolerances, allowing multiple belts of the same size to be run together in multi-groove drives without pre-sorting.
What material is used for the tension cord?: The internal tensile cords of the Conti-V belt are made of durable PE (polyester).
What is the operating temperature range for this belt?: This V-belt is rated for operating temperatures ranging from -55 °C to +70 °C.