
Replacement Toku Tnb4e Hydraulic Hammer Tool and Thrust Bushing
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 a group of professional and technical personnel who have been engaged in the production of Plastic Air Filter, universal muffler, conical filter for many years in the industry. Our design and development team is always focusing on the rapid development of science and technology trends and timely application of it to our products. After years of industry practice, the company has built a strong, united, pragmatic, attacking and good professional team. We firmly believe that only by focusing, we can do better.


The DALON Thrust Bushing achieved by means of sintering, which offer:
Load Direction:
All Thrust Bushingare 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 Thrust Bushing to release a thin layer of oil on the bearing’s surface.
SAFTY
- Elimination of the risk of seizure
- Permanent lubrication film
- 20 ~30% of the volume is oil impregnated
- Quiet Function
- Low Friction coefficient
ECONOMY
- Elimination of lubricators
- Maintenance-free
- Permanent Stock
- Short Delivery Period
TECHNOLOGY
- High precision
- Loads up to 10MPa (100 kgs/Sq.cm)
- Speeds up to 30,000 r.p.m.
MATERIAL:
- SAE841/Lead free
IMPREGNATION OIL
- SAE OIL 30 / ISO-AT68 viscosity mineral oil
- Temperature from -20℃ to +120℃
ALLOWABLE LOAD
- PV = 2.5 MPa*m/s
DALON also possible to manufacture Thrust Bushing with different size, materials and lubricants by special request.







thrust bushing
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We carefully analyze and study the world market, accurately position our Replacement Toku Tnb4e Hydraulic Hammer Tool and Thrust Bushing, and continue to stabilize and open up the market. We will do our best to provide high-quality products and services to our new and old customers, and strive to win your trust and support with first-class quality, reasonable prices and excellent services! Our company strives for survival by quality and development by reputation. The requirements of users are our goal, and the satisfaction of users is our wish. We will, as always, work with you to create brilliance together, and we are sincerely waiting for your visit.
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