What are the dimensions of this V-belt?

The belt has a top width of 16.3 mm, a height of 13 mm, a datum length Ld of 3550 mm, and an outside length La of 3572 mm.

Which belt profile standard does this model fit?

It features an SPB wedge profile and corresponds to standard 5V 1400 and 15N cross-section designations.

What does the L=L designation mean?

L=L indicates matched manufacturing tolerances, allowing multiple belts to be used together in multi-groove drives without sorting.

What material is used for the internal tension cord?

The internal cord member is made from PE (polyester) to deliver high tensile strength and minimal elongation under load.

What is the operating temperature range?

This V-belt operates reliably across ambient temperatures ranging from -55 °C to +70 °C.

CONTI SPB3550 CONTI V-belt SPB 3550 5V 1400

Name: CONTI SPB3550 CONTI V-belt SPB 3550 5V 1400
Brand: CONTI
SKU: 05010300
Price: 158 EUR
Availability: InStock

Supplier number: CONTI SPB3550 | EAN 4010858743574

158.00 tax incl.

€130.58 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 10/10/2026
Free shipping
Delivery by DHL

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Reliable power transmission in heavy machinery

Practical benefits

Matched set precision: The L=L manufacturing tolerance allows you to install multiple belts in multi-groove drives without prior length sorting.
High tensile strength: The narrow SPB profile and strong PE tension member withstand heavy operational loads throughout demanding industrial operations.
Durable Conti V design: The wear-resistant outer wrapping protects the core from friction and ensures extended service life for your drive systems.

In a nutshell

The right choise for

Deliver consistent and reliable power transmission in heavy machinery with the Conti Conti-V spb 3550 5V 1400 V-belt. Featuring an spb wedge profile with a 16.3 mm width, 13 mm height, and a datum length Ld of 3550 mm, it is built to handle heavy operational loads. The internal pe cord delivers outstanding tensile strength with minimal stretch, while the wear-resistant wrapping shields the core from friction. Thanks to L=L manufacturing tolerances, you can install multiple belts in multi-groove drives without prior length matching. Operating reliably from -55 °C to +70 °C, it keeps your drive systems running smoothly.

Product information FAQ

€158.00

In stock - tax incl.

Key features according to our expert

Length: 3550
Width: 16,3 mm
Height: 13 mm
Profile (V-belt): SPB
Reference length Ld: 3550 mm
Inner length Li: 3490 mm; 137,401 inch
Outer length La: 3572 mm
Material (cord): PE
Product line: CONTI V
RMA: 5V1398
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: 3550
Width: 16,3 mm
Height: 13 mm
Profile (v-belt): SPB
Reference length ld: 3550 mm
Inner length li: 3490 mm; 137,401 inch
Outer length la: 3572 mm
Material (cord): PE
Product line: CONTI V
Rma: 5V1398
Colour (manufacturer): Black

Brand CONTI
05010300
EAN 4010858743574
Supplier number CONTI SPB3550

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this V-belt?: The belt has a top width of 16.3 mm, a height of 13 mm, a datum length Ld of 3550 mm, and an outside length La of 3572 mm.
Which belt profile standard does this model fit?: It features an SPB wedge profile and corresponds to standard 5V 1400 and 15N cross-section designations.
What does the L=L designation mean?: L=L indicates matched manufacturing tolerances, allowing multiple belts to be used together in multi-groove drives without sorting.
What material is used for the internal tension cord?: The internal cord member is made from PE (polyester) to deliver high tensile strength and minimal elongation under load.
What is the operating temperature range?: This V-belt operates reliably across ambient temperatures ranging from -55 °C to +70 °C.