Properties and Advantages of Nano Aerogel Felt

Properties and Advantages of Nano Aerogel Felt

Aerogel felt it is flexible thermal insulation felt made of nano-silica or metal aerogel as the primary material, combined with carbon fiber or ceramic glass fiber wool or...
The use of spherical roller bearings

The use of spherical roller bearings

Spherical roller bearings are mainly suitable for cages: stamped steel plate reinforced cages (suffix E, few in China). Stamped steel plate cage (suffix CC), glass fiber r...
What problems should be paid attention to when replacing the grease of FAG bearings

What problems should be paid attention to when replacing the grease of FAG bearings

What problems should be paid attention to when replacing the grease of F AG bearings Grease-lubricated FAG bearings should avoid contacting any part of the bearing with co...

Super insulation aerogel! Stable even in an oxygen-containing environment at 1200℃

Tech7Days Ago (07-28)
Thermal insulation materials with excellent mechanical strength, high efficiency, excellent thermal stability, and chemical stability are of great significance for the saf...

Methods and precautions for assembling bearings

Tech53Days Ago (06-12)
When assembling the bearing, the most basic requirement is to make the added axial force act directly on the end surface of the bearing ring of the installed bearing (when...

How to measure the purity of single boron

Industry67Days Ago (05-29)
Monomer boron is dark brown or black powder, crystalline boron is relatively inert, and amorphous boron is active. Monomer boron is relatively high in hardness and has a v...

Silicon nitride ceramic production methods and other purposes

News78Days Ago (05-18)
There are two production methods of silicon nitride ceramic products, reaction sintering and hot pressure sintering. The reaction sintering method is to form the silicon p...

what is Roller Bearing?

Industry87Days Ago (05-09)
What is Roller Bearing ? Roller bearing is a type of bearing with the journal rotating in circumferential contact with a number of rollers mounted on locating rings. Rolle...

Brief Knowledge of Cylindrical Roller Bearing

Industry87Days Ago (05-09)
Brief Knowledge of Cylindrical Roller Bearing Cylindrical Roller Bearing: Rolling body is the cylindrical roller. The inner structure of cylindrical roller bearings is arr...

The Basic Design of Tapered Roller Bearings

Resource87Days Ago (05-09)
The Basic Design of Tapered Roller Bearings Tapered roller bearings with some important and unique performance and advantages because of its geometric shape and design fea...

The Introduction of Tapered Roller Bearing

Industry88Days Ago (05-08)
The Introduction of Tapered Roller Bearing Tapered roller bearings are generally used to support combined load mainly consisting of radial load. The bearing capacity depen...

The Brief introduction of Ball Bearing

Resource89Days Ago (05-07)
Ball-bearing is a kind of rolling bearing, ball installed in the middle of the inner ring and the outer ring, can withstand a large load. Structural Composition Ball beari...

Effect of Superplasticizer On Long-Term Performance of Concrete

Industry112Days Ago (04-14)
Different water-reducing agents have certain effects on the strength and late strength of the hardened cement paste. The high-efficiency water reducing agent can effective...

What Are The Special Requirements For Aircraft Engine Bearings

News117Days Ago (04-09)
Aircraft engines have relatively high requirements on bearings, mainly high speed, high-temperature resistance, and high reliability. Bearings vary in size from small to l...