Assy de rodamiento de rodillos de aguja 5D2989 para Komatsu D250E D300E Excavadora
Parameter Detail Part Number 5D2989 / 5D-2989 Application Komatsu Excavator Models: D250E, D300E Condition New Function Reduces crank pin wear in diesel engines Material High-carbon chromium steel (SUJ2 equivalente) Lubrication Grease-packed / Requires periodic maintenance MOQ 10 units Delivery Time 20 days Warranty 1 year Quality Standard ISO 9001, Komatsu OEM-compatible Weight 1 kg