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V-Belts

Industrial Belts : power, safety, and long service life

IndustrialBelts are designed for high-performance power transmission. Thanks to their function as a “mechanical fuse,” they allow for controlled slippage in the event of an overload, thereby protecting the drive system and reducing the risk of failure.

Specifications and availability:

MetricBelts , smooth or toothed
Sections SPA, SPAX, SPB, SPBX, SPC, SPCX, SPZ, SPZX (metric) and A, AX, B, BX, C, CX, D, Z (inch) compatible with the corresponding pulleys
Metric and inch sizes, with lengths up to over 15,000 mm
High-quality materials for reliability and durability

Ideal for industrial applications, machinery, and equipment that require maximum efficiency and durability.

Download the catalog

How do you calculate the length (or, more precisely, the perimeter) of a Belt ?

You can usually determine the length of Belt directly from the markings on it.

If you cannot read the Belt code—for example, because Belt is too worn—you can measure it manually and calculate the circumference using the tables provided below.

It is important to note that for standard Belts , the internal lenght is used as the standard reference, whereas for narrow Belts , with the prefix SP or XP, the pitch is usually specified.

To determine the length of a Belt measure the EXTERNAL LENGTH manually in millimeters, and then calculate the internal length or the original length using the information in the tables below.

After measuring the outer length— which is usually more practical and quicker to measure— simply subtract or add the values listed in the table to the measured value in millimeters to get the actual circumference.

Belts in inches

Metric Belts

Marking Belts with dimensions in inches

Marking Belts with dimensions in millimeters

Examples

1) I measure the outside length of a Belt a Z-shaped cross-section.

To calculate the internal lenght subtract 38 mm from the measured value.

2) I measure the outside length of a Belt an SPB cross-section.

To obtain the original width, simply subtract 22 mm from the measured value.

As a rule, the inch is used as the unit of measurement for standard Belts , but to make calculations easier, we have chosen to list all measurements in millimeters as well.

Filters

Order

ATTI Part Number 007921 Supplier p/n

Z 26 Belt , pitch 660.4 mm – 26 inches (internal lenght)

A banco 5,68€ /pz.

On-Line 3,69 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007921 • Supplier p/n CTEZ026

Z 26 Belt , pitch 660.4 mm – 26 inches (internal lenght)

Prezzo a banco 5,68 € /pz.

Online 3,69 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Codice 007930 CF CTEZ032

Cinghia trapezoidale Z 32, sviluppo 812,8 mm - 32 pollici (sviluppo interno)

A banco 6,59€ /pz.

On-Line 4,28 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Codice 007930 • CF CTEZ032

Cinghia trapezoidale Z 32, sviluppo 812,8 mm - 32 pollici (sviluppo interno)

Prezzo a banco 6,59 € /pz.

Online 4,28 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007933 Supplier p/n

Z 35 Belt , length 889 mm – 35 inches (internal lenght)

A banco 6,84€ /pz.

On-Line 4,45 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007933 • Supplier p/n CTEZ035

Z 35 Belt , length 889 mm – 35 inches (internal lenght)

Prezzo a banco 6,84 € /pz.

Online 4,45 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007934 Supplier p/n

Z 36 Belt , length 914.4 mm – 36 inches (internal lenght)

A banco 7,01€ /pz.

On-Line 4,56 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007934 • Supplier p/n CTEZ036

Z 36 Belt , length 914.4 mm – 36 inches (internal lenght)

Prezzo a banco 7,01 € /pz.

Online 4,56 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007937 Supplier p/n

Z 40 Belt , length 1016 mm – 40 inches (internal lenght)

A banco 7,78€ /pz.

On-Line 5,06 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007937 • Supplier p/n CTEZ040

Z 40 Belt , length 1016 mm – 40 inches (internal lenght)

Prezzo a banco 7,78 € /pz.

Online 5,06 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007939 Supplier p/n

Z 42 Belt , length 1066.8 mm – 42 inches (internal lenght)

A banco 7,90€ /pz.

On-Line 5,14 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007939 • Supplier p/n CTEZ042

Z 42 Belt , length 1066.8 mm – 42 inches (internal lenght)

Prezzo a banco 7,90 € /pz.

Online 5,14 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Code 007954 Supplier p/n

Belt A 22, pitch 558.8 mm – 22 inches (internal lenght)

A banco 5,07€ /pz.

Online €3.30pc.

In Stock

(Ship. 1-2 days)

ATTI • Code 007954 • Supplier p/n CTEA022

Belt A 22, pitch 558.8 mm – 22 inches (internal lenght)

Prezzo a banco 5,07 € /pz.

Online €3.30pc.

In Stock

(Ship. 1-2 days)

ATTI Code 007955 Supplier p/n

Belt A 23, pitch 584.2 mm – 23 inches (internal lenght)

€5.32 perpc.

On-Line 3,46 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007955 • Supplier p/n CTEA023

Belt A 23, pitch 584.2 mm – 23 inches (internal lenght)

Retail price: €5.32 perpc.

Online 3,46 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Code 007961 Supplier p/n

A-28 Belt , pitch 711.2 mm – 28 inches (internal lenght)

A banco 6,44€ /pz.

Online €4.18pc.

In Stock

(Ship. 1-2 days)

ATTI • Code 007961 • Supplier p/n CTEA028

A-28 Belt , pitch 711.2 mm – 28 inches (internal lenght)

Prezzo a banco 6,44 € /pz.

Online €4.18pc.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007962 Supplier p/n

Belt A 29, pitch 736.6 mm – 29 inches (internal lenght)

A banco 6,67€ /pz.

On-Line 4,34 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007962 • Supplier p/n CTEA029

Belt A 29, pitch 736.6 mm – 29 inches (internal lenght)

Prezzo a banco 6,67 € /pz.

Online 4,34 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007964 Supplier p/n

Belt A 30, pitch 762 mm – 30 inches (internal lenght)

A banco 6,91€ /pz.

On-Line 4,49 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007964 • Supplier p/n CTEA030

Belt A 30, pitch 762 mm – 30 inches (internal lenght)

Prezzo a banco 6,91 € /pz.

Online 4,49 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007965 Supplier p/n

A-31 Belt , length 787.4 mm – 31 inches (internal lenght)

A banco 6,92€ /pz.

On-Line 4,50 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007965 • Supplier p/n CTEA031

A-31 Belt , length 787.4 mm – 31 inches (internal lenght)

Prezzo a banco 6,92 € /pz.

Online 4,50 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007967 Supplier p/n

Belt A 32, pitch 812.8 mm – 32 inches (internal lenght)

A banco 6,93€ /pz.

On-Line 4,50 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007967 • Supplier p/n CTEA032

Belt A 32, pitch 812.8 mm – 32 inches (internal lenght)

Prezzo a banco 6,93 € /pz.

Online 4,50 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Code 007968 Supplier p/n

Belt A 33, pitch 838.2 mm – 33 inches (internal lenght)

A banco 6,94€ /pz.

On-Line 4,51 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007968 • Supplier p/n CTEA033

Belt A 33, pitch 838.2 mm – 33 inches (internal lenght)

Prezzo a banco 6,94 € /pz.

Online 4,51 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Code 007971 Supplier p/n

Belt A 34, pitch 863.6 mm – 34 inches (internal lenght)

A banco 7,03€ /pz.

On-Line 4,57 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007971 • Supplier p/n CTEA034

Belt A 34, pitch 863.6 mm – 34 inches (internal lenght)

Prezzo a banco 7,03 € /pz.

Online €4.57pc.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007972 Supplier p/n

A-35 Belt , length 889 mm – 35 inches (internal lenght)

A banco 7,04€ /pz.

On-Line 4,58 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007972 • Supplier p/n CTEA035

A-35 Belt , length 889 mm – 35 inches (internal lenght)

Prezzo a banco 7,04 € /pz.

Online 4,58 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007973 Supplier p/n

Belt A 36, length 914.4 mm – 36 inches (internal lenght)

A banco 7,17€ /pz.

On-Line 4,66 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007973 • Supplier p/n CTEA036

Belt A 36, length 914.4 mm – 36 inches (internal lenght)

Prezzo a banco 7,17 € /pz.

Online 4,66 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Code 007977 Supplier p/n

Belt A 38, length 965.2 mm – 38 inches (internal lenght)

A banco 7,56€ /pz.

On-Line 4,91 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007977 • Supplier p/n CTEA038

Belt A 38, length 965.2 mm – 38 inches (internal lenght)

Prezzo a banco 7,56 € /pz.

Online 4,91 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007979 Supplier p/n

Belt A 39, length 990.6 mm – 39 inches (internal lenght)

A banco 7,76€ /pz.

On-Line 5,04 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007979 • Supplier p/n CTEA039

Belt A 39, length 990.6 mm – 39 inches (internal lenght)

Prezzo a banco 7,76 € /pz.

Online 5,04 € /pz.

In Stock

(Ship. 1-2 days)

ATTI Part Number 007980 Supplier p/n

A-40 Belt , length 1016 mm – 40 inches (internal lenght)

A banco 7,96€ /pz.

On-Line 5,18 € /pz.

In Stock

(Ship. 1-2 days)

ATTI • Code 007980 • Supplier p/n CTEA040

A-40 Belt , length 1016 mm – 40 inches (internal lenght)

Prezzo a banco 7,96 € /pz.

Online 5,18 € /pz.

In Stock

(Ship. 1-2 days)

V-Belts

Industrial Belts : power, safety, and long service life

Smooth Belts

Toothed Belts

How do you calculate the length (or, more precisely, the perimeter) of a Belt ?

Filters

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V-Belts

Industrial Belts : power, safety, and long service life

Smooth Belts

Toothed Belts

How do you calculate the length (or, more precisely, the perimeter) of a Belt ?

Filters

Filters

Sign up for the Newsletter Product and service updates, tips, and other benefits: it’s worth signing up!

Sign up for the Newsletter
Product and service updates, tips, and other benefits: it’s worth signing up!