Gates 78104428 2VP42 1.1/8 Light Duty Sheaves - Variable Pitch

• Outside Diameter: 3.95"
• Pitch Diameter (3L): 2.50" to 3.30"
• Pitch Diameter (4L): 2.60" to 3.60"
• Pitch Diameter (5L): 2.90" to 3.90"
• Stock Bore: 1 1/8"
• Number of Grooves: 2
• Material ID: 78104428

Our variable pitch sheaves are engineered for mechanical drive speed variations that are efficient, easy to install, and easy to adjust for your light-duty applications.

• Sheave grooves are precision machined to ensure an exact fit.
• Available in single- or double-groove designs.

Bore Diameter

1-1/8 in

Bore Type

Bored to Size

Material

Cast Iron

Max pitch diameter (in) (3L)

3.3

Max pitch diameter (in) (4L)

3.6

Max pitch diameter (in) (5L)

3.9

Min pitch diameter (in) (3L)

2.5

Min pitch diameter (in) (4L)

2.6

Min pitch diameter (in) (5L)

2.9

Non-Standard

NO

Number of Grooves

2

Outside Diameter

3.95 in

Pitch Diameter

2.5 to 3.3 in (3L)/2.6 to 3.6 in (4L)/2.9 to 3.9 in (5L)

Pitch diameter (in) (3L)

2.5

Series

7810

Suitable For Use With

3L, 4L and 5L Section Truflex Cross Section V-Belts

Type

Light Duty