Leeson/AMEC
BK45X1 Pulley | 4.25" X 1" Single Groove BK Pulley / Sheave
BK45X1 Pulley | 4.25" X 1" Single Groove BK Pulley / Sheave
The BK45X1 is a cast iron single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. It serves as a reliable replacement pulley for various industrial motor and HVAC applications requiring efficient power transmission.
Key Specifications
- Frame / Diameter: 4.25" x 1"
Product Features & Fitment
This pulley features a durable cast iron construction and is manufactured in China. Depending on the diameter selected, the pulley may be either solid or spoked to reduce weight. The image shown is a general representation; actual dimensions may vary based on size.
Warranty
| Pulley Type | Multi-Groove Sheave |
|---|---|
| Belt Section | B (4L, 5L) |
| Grooves | 1 |
| Bore Size | 1" |
| Pitch Diameter | 3" - 5" |
| Material | Cast Iron |