BK30 7/8 Inch Bore Solid Sheave Pulley For V Belts 4L And 5L, 2.95 Inch Outer Diameter, One Groove, Cast Iron Construction With Hex Set Screws And Keyway, Designed For Reliable Power Transmission In Industrial Machines
✔️ 7/8 in bore (22.23 mm), 2.95 in OD (74.93 mm), 1 groove, hex screws
The BK30 7/8 bore solid sheave pulley is a durable cast-iron belt pulley designed for V-belt drives. It is sized for 4L and 5L belts and includes a keyway and hex set screws for secure mounting. This compact, rugged pulley provides reliable power transfer in small machinery and equipment.
✅ Bore: 7/8 in (22.23 mm)
✅ Outer diameter: 2.95 in (74.93 mm)
✅ Groove: 1
✅ Belt compatibility: 4L, 5L
✅ Material: Cast iron
✅ Mounting: Hex set screws, keyway
💡 What is a solid sheave pulley used for in belt drive systems? This handy component keeps belts aligned and transfers power efficiently in compact drive trains. - used to transmit power between shafts with single-groove pulleys - improves belt alignment and reduces slip in small to mid-size machines - compatible with 4L/5L V-belts and BK30 family