Skip to main content
Blueair

Belts

Belts

This category features commercial and industrial-grade mechanical drive belts engineered to deliver high-efficiency power transmission between electric motors and driven machinery, including commercial ventilation fans, blowers, air compressors, and centrifugal pumps. Designed to manage high torque loads and prevent slippage under heavy start-up cycles, this technical inventory includes heavy-duty classical V-belts, notched or cogged V-belts, synchronous timing belts, and adjustable linked V-belting. Fabricated from premium synthetic elastomers like EPDM or chloroprene and reinforced with high-tensile fiberglass, aramid, or polyester cords, these belts offer exceptional resistance to oil, heat, ozone, and continuous mechanical fatigue. The notched variants are specifically engineered to provide increased flexibility around smaller-diameter sheaves, reducing bending stress and lowering internal operating temperatures to maximize drive-system longevity. This professional collection provides plant engineers, HVAC technicians, and maintenance personnel with the rugged, standardized power-transmission assets required to optimize mechanical grip, minimize energy losses, and maintain continuous facility ventilation.

111 products

Supco

BELT 4L320

A30

ContactOut of Stock

Supco

BELT B60

B60

ContactOut of Stock

Supco

BELT 4L840

A82

ContactOut of Stock

Supco

BELT 4L270

A25

ContactOut of Stock

Supco

BELT 4L710

A69

ContactOut of Stock

Supco

BELT 4L530

A51

ContactOut of Stock

Supco

BELT B68

B68

ContactOut of Stock

Supco

BELT 4L570

A55

ContactOut of Stock

Supco

BELT B69

B69

ContactOut of Stock

Supco

BELT 4L660

A64

ContactOut of Stock

Supco

BELT 4L440

A42

ContactOut of Stock

Supco

BELT 4L260

A24

ContactOut of Stock

Supco

BELT B150

B150

ContactOut of Stock

Supco

BELT B37

B37

ContactOut of Stock

Supco

BELT B81

B81

ContactOut of Stock

Supco

BELT B48

B48

ContactOut of Stock

Supco

BELT 4L550

A53

ContactOut of Stock

Supco

BELT B56

B56

ContactOut of Stock

Supco

BELT B51

B51

ContactOut of Stock

Supco

BELT B82

B82

ContactOut of Stock

Supco

BELT B41

B41

ContactOut of Stock

MOTION INDUSTRIES

BELT AX35

AX35

ContactOut of Stock

Supco

BELT 4L280

A26

ContactOut of Stock

Supco

BELT 4L370

A35

ContactOut of Stock

Supco

BELT B144

B144

ContactOut of Stock