Pulley diam. 50 mm – code: 1007 – Frigomar

Frigomar Spare Part: pulley Ø 50 mm (Art. 1007)

The pulley diam. 50 mm Frigomar, identified as Art. 1007, is a component intended for belt transmission used in Frigomar open compressor groups. In a refrigeration system with belt transmission, the pulley plays an essential role in the mechanical connection between the electric motor and the compressor, contributing to the proper functioning of the unit.

Product features and details

Spare part identification

• Supplier: Frigomar srl
• Supplier product code / Frigomar Code: 1007 (Art. 1007)
• Type of spare part: pulley
• Diameter: 50 mm
• Original spare part: yes

Function in the open compressor unit

The pulley Ø 50 mm (Art. 1007) is part of the belt transmission used in Frigomar open compressor units. Its function is to transmit motion from the electric motor to the compressor via belt, helping to maintain the transmission ratio provided by the unit.

During maintenance or restoration, using a spare part identified with the correct code helps maintain consistency with the manufacturer's spare parts list and reduces ambiguity during procurement.

Catalog references (related spare parts context)

The’Art. 1007 is listed in the Frigomar spare parts catalog for open compressor units (Compressor Units), within the section dedicated to transmission components. In the same context, other spare parts are also listed, useful as a reference during the bill of materials check:

• Art. 1005 – Brushes (n. 2)
• Art. 1006 – Bearing
• Art. 1007 – Pulley Ø 50 mm
• Art. 1036 – Flywheel
• Art. 1042–1044 – Drive belts
• Art. 1027 – Compressor axial seal 2Q-2

Applications

The pulley Frigomar Art. 1007 is suitable for use on Frigomar open compressor groups equipped with belt drive. In the nautical and plant engineering fields, this type of component is typically managed as a maintenance spare to keep the transmission chain between motor and compressor efficient.

Since compatibility depends on the specific configuration of the unit (and the installed spare parts list), it is good practice to always check the code 1007 on the Frigomar documentation or on the spare parts reference of your system before ordering.

Operational advantages (conservative approach)

• Clear identification: Frigomar code Art. 1007 for a more straightforward spare parts selection.
• Original spare part: indicated as original Frigomar, useful for those who wish to maintain consistency with the manufacturer's components.
• Integration into the transmission system: component dedicated to the belt transmission of Frigomar open compressor units.
• Simplified maintenance management: the presence in the spare parts catalog allows the component to be framed together with other transmission elements (belts, flywheel, etc.).

Usage and maintenance notes

Checks before purchase

For a correct spare parts choice, it is recommended to:

• verify that the requested component is actually Art. 1007 on the group documentation;
• confirm that the requested diameter is Ø 50 mm as indicated on the datasheet;
• in case of intervention on the transmission, also assess the condition of other related components (e.g., drive belts), following the manufacturer's instructions.

Installation notes (generic)

The installation of belt drive transmission components requires attention to alignment and correct assembly according to the procedures provided by the group manufacturer. In the absence of further specific technical data in this datasheet, follow Frigomar's instructions and the plant maintenance practices.

FAQ – Frequently Asked Questions

What is the Frigomar code for this pulley?

The manufacturer's product code is Art. 1007 (Frigomar code 1007).

What is the diameter of the pulley?

The pulley has a diameter of 50 mm.

For which type of unit is Frigomar suitable?

It is indicated for Frigomar open compressor groups with belt transmission, as reported in the spare parts catalog context.

Is it an original Frigomar spare part?

Yes, it is indicated on the datasheet as an original Frigomar spare part.

How do I check if it is the correct replacement for my system?

It is recommended to check on the group documentation or spare parts list that code 1007 is required and that the indicated diameter is Ø 50 mm.