Worm Gear Slewing Bearing with High Quality Hydraulic Motor

Worm Gear Slewing Bearing with High Quality Hydraulic Motor

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

Rely on initial, devoting on the food packaging and environmental protection for Disc filter, Pipe Cap Filters, metal bearing. We rely on strict management, first-class equipment, first-class technology, and constantly improve our own strength and competitiveness. Every leap we make carries the courage of trekking and the persistence of innovation, and every advance is also driven by innovation.

custom bronze bushingbush bearing

DALON BUSHING INTRODUCTION:

DALON self-lubricatingPhosphor Bronze Bearingare manufactured of pressed copper and tin powders by sinter technology and impregnated with lubricating oil and high porosity (20-25% in volume).

DALON Phosphor Bronze 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

Phosphor Bronze Bearingbronze flanged sleeve bearingbronze flange bearingphosphor bronze bearing

 

 

We will continue to develop safe, environmentally friendly and sustainable Worm Gear Slewing Bearing with High Quality Hydraulic Motor based on technological innovation. We provide employees with diversified career development opportunities, and at the same time, we improve the talent incentive assessment mechanism. While our company is developing rapidly, we are also constantly accelerating the introduction of talents and improving core competitiveness. Now we have an experienced management team and strive to provide customers with better products and services.

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