Place of Origin:
Shandong, China
Brand Name:
sennai
Model Number:
001
OEM Carbon Steel Material Bushing Excavator Bucket Steel Bushing
A bucket bushing, also known as an excavator bucket bushing or loader bucket bushing, is a type of bushing used in heavy machinery, such as excavators, loaders, and backhoes. It is a cylindrical component that fits into the hinge point or pivot area of the bucket, providing support and reducing wear between the bucket and the bucket linkage or arm.
Installation: Bucket bushings are typically press-fit or installed using other suitable methods into the bucket and the linkage or arm of the machine. Proper installation ensures a secure fit and proper functioning of the bucket assembly.
Wear resistance: Bucket bushings are subjected to continuous movement and high loads, resulting in wear. The materials used for bucket bushings are chosen for their wear resistance properties, allowing them to withstand the abrasive forces and provide extended service life.
Lubrication: Depending on the design and material, some bucket bushings may require external lubrication through grease fittings or oil ports to reduce friction and prevent excessive wear. Proper lubrication intervals and practices should be followed to maintain optimal performance.
Performance Index
|
|
Data
|
|
Hardness
|
HRC
|
58-62
|
|
Max Load
|
N/mm2
|
250
|
|
Max Linear Velocity
|
m/s
|
0.1
|
|
Max PV Value
|
N/mm2.m/s
|
1.5
|
|
WorkingTemperature Limit
|
℃
|
-100~ +350
|
|
Linear Expension Coefficient
|
10-5/℃
|
1.1
|
Performance Index
|
|
Data
|
|
Hardness
|
HV
|
≥650
|
|
Max Load
|
N/mm2
|
200
|
|
Max Linear Velocity
|
m/s
|
0.1
|
|
Max PV Value
|
N/mm2.m/s
|
1.5
|
|
WorkingTemperature Limit
|
℃
|
-100~ +350
|
|
Linear Expension Coefficient
|
10-5/℃
|
1.1
|
Performance Index
|
|
Data
|
|
Hardness
|
HV
|
≥650
|
|
Max Load
|
N/mm2
|
200
|
|
Max Linear Velocity
|
m/s
|
0.1
|
|
Max PV Value
|
N/mm2.m/s
|
1.5
|
|
WorkingTemperature Limit
|
℃
|
-100~ +350
|
|
Linear Expension Coefficient
|
10-5/℃
|
1.1
|
Material and bushing
characteristics
|
|
value
|
Company
|
value
|
|
Maximum load
|
Mpa
|
100
|
psi
|
145,00
|
|
working temperature
|
℃
|
-40 to 300
|
°F
|
-40 to 572
|
|
Max Linear Velocity
|
m/s
|
0.5
|
fpm
|
100
|
|
Maximum PV Value
|
m/sxMPa
|
1.65
|
pis x fpm
|
48,000
|
|
Minimum hardness of sliding layer
|
HB
|
210
|
HB
|
210
|
|
Minimum hardness of dual parts
|
HRC
|
40
|
HRC
|
40
|
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