Solid Sheave Pulley With One Half Inch Bore And Three Point Four Inch Outer Diameter Two Grooves For V Belts Sizes Four L And Three L Hex Set Screws Cast Iron No Keyway Ideal For Industrial Power Transmission
✔️ Pack1, 2 grooves, 3.4" OD, bore 1/2", for 4L/3L belts
This solid sheave pulley is built for belt-drive systems using V-belts. It features two grooves designed for 4L and 3L belts, a 1/2 inch bore to fit common shafts, and hex set screws for secure mounting. Cast iron construction adds durability and stiffness; there is no keyway, which makes quick shaft mounting easier when a keyway is used elsewhere.
✅ Outer diameter: 3.4 in (86.36 mm)
✅ Bore: 1/2 in (12.70 mm)
✅ Belt section: 4L, 3L
✅ Grooves: 2
✅ Mounting: hex set screws, no keyway
💡 What is a solid pulley used for in belt drive systems? This handy component transfers motion from shaft to belt efficiently, helping keep drives simple and reliable.
Intro to use: It provides straightforward mounting on standard shafts and supports common belt types.
- Compact drive component for small to mid-size machines - Fits 1/2 in bore shafts with a 2-groove layout - Cast iron body resists wear for longer service life