Steel Thrust Radial Spherical Plain Bearing

Steel Thrust Radial Spherical Plain Bearing

DALON self-lubricating sintered bronze bushing are manufactured of pressed copper and tin powders by sintered technology and impregnated with lubricating oil and high porosity (20-25% in volume). The oil contained in the porosity provides a constant lubrication between bearing and shaft, the system does not need any additional external lubricant, allows this type of sintered bronze bushing to work under hydrodynamic conditions. which resulting in a very low friction coefficient and maintenance-free for general engineering applications.

Product Introduction

'Quality first, Honesty as base, Sincere service and mutual profit' is our idea, in order to develop continuously and pursue the excellence for stainless steel drum filter, stainless steel water filter faucet, sintered metal bushing. We look forward to unifying the creative and energetic attitude of all employees to advance the business. Through technology and service innovation, the company deepened brand building and corporate culture, and maintained a good momentum of development. We believe that innovation is the only way to stand out among the outstanding peers and seize the market opportunity. We are actively responding to the changes in the overall social and economic environment and have grown into a mature and comprehensive enterprise.

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DALON Plain Bearing PROPERTIES

GENERAL

 

Unit

Value

Maximum load, p

Static

Dynamic

N/mm2

N/mm2

20

10

Operating temperature

Min

Max

°C

°C

-180

+300

Minimum density

 

g/cm3

6.2

Minimum apparent porosity

 

%

20

Maximum sliding speed, U

m/s

0.1 - 6.0 *

Maximum pU factor

N/mm2 x m/s

0.1 - 1.8 *

Coefficient of friction

 

0.05 - 0.25 *

Surface roughness, Ra

µm

≤ 0.3 - ≤ 0.6

Surface hardness

HB

> 240 - > 355

DALON Plain BearingApplications:

Industrial:

  1. General assembly machinery, industrial vehicles, automation, farm machinery, sewing machines,
  2. bottling machines, key duplicating machines, electrical switch gears, mobility, toys, etc.

Household appliances:

  1. Washing machines, fans, woodworking machines, vacuum cleaners, extractor fans.
  2. coffee machines, juicers, rotisseries, hand tools, air conditioning, boilers, etc.

Home appliances:

  1. Lawnmowers, roller shutters, office swivel chairs, locks, garage doors, awnings, sliding windows,
  1. hinges, furniture, gardening, etc.

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Our company relies on the standard business operation procedure, the extremely competitive price, produces the satisfied Steel Thrust Radial Spherical Plain Bearing for you. Pursue excellence and perfect service The company always closely integrates its own interests with the needs of the society, and strives to achieve great development.

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