Place of Origin:
Shandong, China
Brand Name:
sennai
Model Number:
001
Customized Processing Of Sintered Oilstone Graphite Impregnated Steel Bushings For Construction Machinery
An oil-impregnated steel bushing, also known as a self-lubricating steel bushing or oilite bushing, is a type of bushing made from steel that has been impregnated with oil or a lubricating material. These bushings are designed to provide continuous lubrication to reduce friction and wear between moving parts without requiring additional external lubrication.
Durability: Hardened steel bushings are designed to withstand high levels of wear and tear, making them highly durable and long-lasting.
Corrosion resistance: They are resistant to corrosion, making them suitable for use in environments where exposure to moisture or chemicals is a concern.
High load capacity: Hardened steel bushings have a high load capacity, allowing them to withstand heavy loads and provide reliable performance.
Low friction: They exhibit low friction and high resistance to frictional forces, which helps in reducing wear and noise.
Precision fit: The manufacturing process of hardened steel bushings ensures a precise fit, which helps in minimizing any unwanted movement or vibration.
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
|
Send your inquiry directly to us