SKU:
EX 48420170
1-2 weeks delivery time
Our managers will contact you and clarify the terms of the order
The Mastervolt Multigroove Pulley Alpha (48420170) is an 8-rib pulley engineered for compact, high-efficiency alternator belt drive systems. With an outer diameter of 48.1 mm and a width of 39.4 mm, it supports stable belt engagement and smooth torque transfer. Designed for compatibility with Alpha series alternators using multigroove pulleys, it ensures long-term reliability in marine and mobile applications.
- Description
- Ask a Question
-
Mastervolt 48420170 - Multigroove Pulley Alpha (8 Ribs, Ø48.1 mm, Width 39.4 mm)
The Mastervolt Multigroove Pulley Alpha with 8 ribs and a compact 48.1 mm diameter is designed for use in alternator systems where space is limited but mechanical stability is essential. The 39.4 mm width accommodates standard multigroove belts, ensuring quiet, efficient operation even under varying loads and engine speeds. Its design reduces slippage and belt fatigue, making it ideal for marine and off-grid systems requiring dependable alternator performance.
Key Features:
- 8-rib multigroove configuration for enhanced belt grip and power delivery
- Compact outer diameter (Ø48.1 mm) fits tight engine compartments
- Width: 39.4 mm — supports standard multigroove belts
- Minimizes vibration and belt wear in dynamic RPM conditions
- Compatible with Mastervolt Alpha alternators (multigroove pulley versions)
Technical Specifications:
Number of Ribs 8 Outer Diameter (Ø) 48.1 mm Width 39.4 mm Compatible Alternators Mastervolt Alpha Series (Multigroove versions)
Application Notes:
This pulley is especially suited for installations where compactness is crucial without compromising on drive efficiency. Its 8-rib layout ensures excellent load distribution and slip resistance, extending the life of both the belt and alternator under heavy-duty or fluctuating operating conditions.
-
Ask a Question
Popular products
-
-
-
-
-
-
-
-
1-2 weeks delivery time -
-
1-2 weeks delivery time