Crankshaft sleeve adapter, 7.62 cm long and 1.91 cm outer diameter steel crankshaft adapter for maintenance

Features:1.This steel shaft sleeve fits crankshafts from 5/8 inch to 3/4 inch in diameter and comes with a 3/16 inch wrench.
2.Modifies engines with different diameter shafts and allows for different pulleys for different speeds or belts.
3.Reduces the need to purchase a new engine or pulley to maintain existing components and speed/power requirements.
4.Adapts larger wheel bores to smaller axles and works with gasoline engine crankshafts to enlarge the crank diameter to fit pulleys, gearboxes, etc.
5.An adapter and key ring are included; Made from cold-rolled steel, precision CNC machined and machined for high durability.
Specifications:Features:
This steel shaft sleeve fits a 5/8" to 3/4" diameter crankshaft and comes with a 3/16" wrench.
Modifies engines with a different diameter shaft and changes pulleys for a different speed or belt.
Reduces the need to purchase a new engine or pulley to maintain existing components and speed/power requirements.
Adapts larger wheel bores to smaller axles; works with gasoline engine crankshafts to enlarge the crank diameter to fit pulleys, gearboxes, etc.
An adapter and wrench are included; Made from cold-rolled steel, precision CNC machined and tumbled for high durability.
Specifications:
Condition: 100% Brand New
Item Name: 5/8 Inch to 3/4 Inch Crankshaft Sleeve Adapter
Material: Steel
Color: Silver
Sleeve Inner Diameter: 5/8 Inch
Sleeve Outer Diameter: 3/4 Inch
Sleeve Length: Approx. 3 Inch
Sleeve Keyway Slot: 3/16 Inch
Package Weight: Approx. 60g
Package List:
1 x 5/8 Inch to 3/4 Inch Crankshaft Sleeve Adapter
1 x Wrench