
Ultra Low Friction High Load Sintered Bronze Bearing Bush
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
We have now numerous great personnel members good at advertising, QC, and working with kinds of troublesome dilemma from the creation course of action for shaft sleeve bearing, PE filter, Industrial Disk filter. Our company's development team with rich practical experience has successfully developed several series and dozens of varieties of equipment. The products are stable and widely praised by customers. It is necessary for us to take the pursuit of cultural connotation as a conscious ideology to motivate and regulate our actions. We take the technology as the forerunner and market for development, and strive for survival by quality as the basic concept.


DALON BUSHING INTRODUCTION:
DALON self-lubricatingSintered Bronze Bushare manufactured of pressed copper and tin powders by sinter 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 Bush to work under hydrodynamic conditions. which resulting in a very low friction coefficient and maintenance-free for general engineering applications.
|
System of Measurement |
Inch / Metric |
|
Bearing Type |
Plain |
|
Plain Bearing Type |
Sleeve / Flange / Spherical * with Ring |
|
For Load Direction |
Radial |
|
Material |
SAE841 Bronze(CuSn9010) / 663 /A50-B50 |
|
Tolerance Standard |
F7 r7 Js13 |
|
Lubrication Method |
Embedded Lubricated |
|
For Shaft Type |
Round |
|
Shaft Mount Type |
Slip Fit |
Load Direction:
All Sintered Bronze Bush are designed to handle radial loads, thrust loads, or a combination of the two. Radial loads are perpendicular to the shaft. Thrust loads are parallel to the shaft. Sleeve bearings handle radial loads. Flange sleeve bearings handle both radial and thrust loads. Thrust bearings handle thrust loads.
Startup friction causes these porous Sintered Bronze Bush to release a thin layer of oil on the bearing’s surface.
DALON STANDARD BUSHING LIST – SINTERED BRONZE FLANGE BUSHING – (PART OF)
* more information of list, please contact DALON
|
Item No. |
For Shaft |
For Housing |
Flange |
Flange |
|
Unit Weight |
Lubricant |
|
DOBF |
ID, mm |
OD,mm |
F. OD,mm |
F. Thickness,mm |
Length ,mm |
,Grams |
|
|
DOBF25723 |
2 |
5 |
7 |
2 |
3 |
0.57 |
SAE 30 Oil |
|
DOBF36924 |
3 |
6 |
9 |
2 |
4 |
1.01 |
SAE 30 Oil |
|
DOBF471026 |
4 |
7 |
10 |
2 |
6 |
1.53 |
SAE 30 Oil |
|
DOBF581125 |
5 |
8 |
11 |
2 |
5 |
1.58 |
SAE 30 Oil |
|
DOBF5811210 |
5 |
8 |
11 |
2 |
10 |
2.57 |
SAE 30 Oil |
|
DOBF6912210 |
6 |
9 |
12 |
2 |
10 |
2.94 |
SAE 30 Oil |
|
DOBF6101426 |
6 |
10 |
14 |
2 |
6 |
2.94 |
SAE 30 Oil |
|
DOBF61014210 |
6 |
10 |
14 |
2 |
10 |
4.25 |
SAE 30 Oil |
|
DOBF61014214 |
6 |
10 |
14 |
2 |
14 |
5.55 |
SAE 30 Oil |
|
DOBF61014216 |
6 |
10 |
14 |
2 |
16 |
6.20 |
SAE 30 Oil |
|
DOBF7111528 |
7 |
11 |
15 |
2 |
8 |
4.00 |
SAE 30 Oil |
|
DOBF81114210 |
8 |
11 |
14 |
2 |
10 |
3.67 |
SAE 30 Oil |
|
DOBF8121628 |
8 |
12 |
16 |
2 |
8 |
4.41 |
SAE 30 Oil |







.
Our company will rely on equipment innovation and technological progress to continuously improve the technical quality of employees to ensure that enterprises provide customers with better Ultra Low Friction High Load Sintered Bronze Bearing Bush. We have developed and applied a number of leading core technologies with independent intellectual property rights. Our company will shorten the process and time of trade, expand our market share, grasp the market opportunity in time, and take the lead to occupy a larger market share.
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