2グルーブ BK30 ソリッドシーブプーリー。内径 5/8Inch 、外径 2.95Inch 、Outer Diameter 。4Lおよび5L Vベルト対応。六角セットスクリュー、鋳鉄製キー溝、精密加工を備え、堅牢な産業用駆動用途に適しています。

BK30 5/8 Bore 2-Groove Solid Sheave Pulley, 2.95 OD (Single)
✔️ 2 grooves BK30, 5/8 bore, 2.95 in OD (75 mm), hex screws

This solid BK30 pulley is a compact, two-groove drive pulley designed for small-belt systems. It supports 4L and 5L belts and is ideal for hobbyist machines, small conveyors, and workshop setups where accurate belt alignment is key.

✅ 2 grooves BK30 pulley for 4L/5L belts (bore 5/8 in / 15.9 mm, OD 2.95 in / 75 mm)
✅ Bore: 5/8 inch (15.9 mm); OD: 2.95 inch (75 mm)
✅ Cast iron body with keyway and hex set screws for secure mounting
✅ Hex screws included for secure mounting and belt alignment

💡 What is a belt drive pulley with BK30 bore used for in small machinery?

- Handy for power transfer between shafts in compact drives - Keeps belts tracking and reduces slip in conveyors and tools - Works with 4L and 5L belts commonly found on hobbyist machines - Mounts easily with a bolt, keyway, and hex set screws