2AK41 7/8 PULLEY Bore Solid Sheave Pulley - 3.95" OD Double Groove Pulley 2AK41 for V-belts 4L, A, AX, 2AK41 (OD 4" - ID : 7/8") Ball Diameter - 4 inch (4") Dimensions (Inches) Dia A H

Dimensions (Inches) Dia A H Height Flange Ball Housing Hole Size 2-1/4" 1-3/4" 1-7/32" 5/8" 3/16" 1-1/2" 3/16"

🟢 Application: Pulley systems

it's often used in RC engines like the Nova Rossi 16011 and other high-RPM setups where metal just can’t keep up

Male Rod End POSB8L

S6212ZZ Food Grade Stainless Steel Shielded Ball Bearing

2AK41 7/8 PULLEY Bore Solid Sheave Pulley - 3.95" OD Double Groove Pulley 2AK41 for V-belts 4L, A, AX, 2AK41 (OD 4" - ID : 7/8") Ball Diameter - 4 inch (4") Dimensions (Inches) Dia A H2AK41 7 8 PULLEY Bore Solid Sheave Pulley with 3. 95" OD Double Groove Pulley 2AK41 for V belts size 4L, A, AX, 2AK41 (OD 4" ID : 7 8") 4" Cast Iron Pulley Sheave 7 8" Shaft Two Grooves V Belt A Section 4L 2AK40 Outside diameter: 4" inch Bore : 7 8" inch Belt section size: 4L, 3L 2 Groove One pulley Hex set screws keyway 2AK40 7 8" V Belt sheaves is an excellent choice for inch and metric shafts. 2AK Sheaves are accurately machined from fine grained