Product Description
Packard number PVL4078
Single Groove Sheave Belt Pulley
Variable Pitch
3.75 in. Diameter, 7/8 in. Bore
Direct replacement for Mars 40837
Designed to fit 3L, 4L or A, and 5L or B Belts
Item Specifications:
- 3L Belts Max Pitch: 3.1
- 3L Belts Max. Turns Open: 0
- 3L Belts Min. Pitch: 2.3
- 3L Belts Min. Turns Open: 4
- 4L or A Belts Min. Datum: 2.4
- 4L or A Belts Max Datum: 3.4
- 4L or A Belts Min. Turns Open: 5
- 5L or B Belts Max. Turns Open: 1
- 5L or B Belts Min. Turns Open: 2.7
- 5L or B Belts Max Datum: 4.1
- 5L or B Belts Min. Datum: 6
- Bore (In.): 7/8
- Brand: Packard
- Country of Origin: CHINA
- Diameter (In.) Datum A: 2.4-3.4
- Diameter (In.) Datum B: 2.7-3.7
- Diameter (In.) Pitch 4L: 2.4-3.4
- Outside Diameter (In.): 3.75
- Pulley Type: Variable Pitch Pulley
- Stock Bore (In.): 7/8
- UPC: 840899123448
