What do the length specifications mean for this V-belt?

The belt has an inside length (Li) of 2000 mm (79 inches, RMA B79), a datum reference length (Ld) of 2045 mm, and an outside length (La) of 2069 mm.

What profile and cross-section dimensions does this belt have?

This Conti-V belt has a classic B profile (profile 17) with a top width of 17 mm and a height of 11 mm.

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

L=L indicates matched set tolerances. You can use multiple belts together on a multi-groove drive without needing manual length pairing.

What operating temperature range is this V-belt suitable for?

The belt is designed for operating temperatures ranging from -55 °C to +70 °C.

CONTI 17.0X2000 CONTI V belt 17.0X 2000 Li / 2045 Ld B 79

Name: CONTI 17.0X2000 CONTI V belt 17.0X 2000 Li / 2045 Ld B 79
Brand: CONTI
SKU: 05030280
Price: 64.33 EUR
Availability: InStock

Supplier number: CONTI 17.0X2000 | EAN 4010858362003

64.33 tax incl.

€53.17 excl. VAT (incl. all environmental contributions)

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Dependable power transmission for machinery

Practical benefits

Efficient power transmission performance: You transfer mechanical power smoothly and reliably across machinery using this V-belt B 79.
High thermal resistance: You operate equipment reliably across challenging operating environments with a temperature range from -55 °C to +70 °C.
Durable wear resistant construction: Thanks to durable PE cords and wrapped rubber design, you benefit from consistent tension and reduced maintenance.

In a nutshell

The right choise for

With the Conti Conti-V B79 V-belt, you restore smooth and reliable power transmission across industrial machinery, hvac units, and agricultural equipment. Featuring a classic B-section profile (17 mm wide, 11 mm high) with a datum length of 2045 mm and an inside length of 2000 mm, it is reinforced with durable pe tension cords for lasting strength. Engineered to perform reliably in extreme temperatures ranging from -55 °C to +70 °C, this belt delivers consistent drive power in demanding environments. The matched L=L tolerance allows you to install multiple belts directly on multi-groove drives without prior sorting, reducing maintenance effort and downtime.

Product information FAQ

€64.33

In stock - tax incl.

Key features according to our expert

Length: 79
Width: 17 mm
Height: 11 mm
Profile (V-belt): B
Reference length Ld: 2045 mm
Inner length (Li): 2000 mm; 79 inch
Outer length (La): 2069 mm
Material (cord): PE
Product line: CONTI V
RMA: B79
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: 79
Width: 17 mm
Height: 11 mm
Profile (v-belt): B
Reference length ld: 2045 mm
Inner length (li): 2000 mm; 79 inch
Outer length (la): 2069 mm
Material (cord): PE
Product line: CONTI V
Rma: B79
Colour (manufacturer): Black

Brand CONTI
05030280
EAN 4010858362003
Supplier number CONTI 17.0X2000

Frequently asked questions about this product

Answered by specialists

What do the length specifications mean for this V-belt?: The belt has an inside length (Li) of 2000 mm (79 inches, RMA B79), a datum reference length (Ld) of 2045 mm, and an outside length (La) of 2069 mm.
What profile and cross-section dimensions does this belt have?: This Conti-V belt has a classic B profile (profile 17) with a top width of 17 mm and a height of 11 mm.
What does the L=L designation mean on Conti belts?: L=L indicates matched set tolerances. You can use multiple belts together on a multi-groove drive without needing manual length pairing.
What operating temperature range is this V-belt suitable for?: The belt is designed for operating temperatures ranging from -55 °C to +70 °C.