Excavator Bucket Bushing of Kobelco with high quality

Specifications Excavator Bucket Bushing of Kobelco with high quality

1, superior quality

2,fast delivery

Excavator Bucket Bushing of Kobelco with high quality     Details:  

Material	Steel backing	Steel+Sinterd Bronze powder+PTFE+Pb+Polymer
	Bronze backing	Bronze+Sinterd Bronze powder+PTFE+Pb+Polymer
	Stainless steel	S.S.+Sinterd Bronze powder+PTFE+Pb+Polymer
	Stainless steel	Stainless Steel+PTFE +Polymer
Load capacity	Static load	250N/mm2
	Dynamic load	140 N/mm2
	Oscillating	60 N/mm2
Speed Limit	Oil lubricating	5m/s
	Dry friction	2.5m/s
PV value limit	Oil lubricating	50N/mm2.m/s
	Dry friction	3.6 N/mm2.m/s
Friction coef		0.04¬0.20
Working temperature		-195~+280°C

                   SEAL KIT SERIES: 1.BOOM CYLINDER SEAL KIT 2.ARM CYLINDER SEAL KIT  3.BUCKET CYLINDER SEAL KIT 4.CENTER JOINT KIT 5.ADJUSTER  SEAL KIT 6.LEVER SEAL KIT / PILOT VALVE SEAL KIT 7.MAIN PUMP SEAL KIT 8.TRAVEL MOTOR SEAL KIT 9.SWING MOTOR SEAL KIT  10.REGULATOR VALVE  SEAL KIT /PLUNGER PUMP SEAL KIT 11.CONTROL VALVE SEAL KIT 12.GEAR PUMP SEAL KIT     * Why chose us?  What advantage do we have?   1, high evaluation 2, OEM is acceptable 3, Small order is ok, goods is in stock. 4,  Sample lead time: 1 days, bulk delivery day: 1-3 days 5, Our moldings are over 4000 sets. 6, Our company is factory manufacturer with 10 years experience. 7, gold service, diamond quality, stone price