introduction:ikoStamped cylindrical needle roller bearings The outer ring of the needle roller bearing is precisely stamped with a thin steel sheet,Small structural space,And has a large load capacity。It is suitable for occasions where installation space is limited and housing holes are not suitable for raceway。Further axial positioning is not necessary after pressing into the bearing seat hole。 Stamping outer ring needle roller bearing features: 1、The outer ring of the needle roller bearing is precisely stamped with a thin steel sheet,It consists of a cage and a whole set of needle rolls,The radial section thickness is very small,And has a large load capacity,Especially suitable for high volume products requiring economy。 The outer ring of this type of needle roller bearing adopts interference fit with the bearing box,No axial fixtures are required。Even at high speed、Under high load conditions,It can also ensure its effective performance。In addition,Because of the large volume of seal fat,Long lubrication intervals are
2017-10-10 Reading quantity 256
introduction:ikoRoller needle bearing specification The outer ring of the roller bearing is full loaded cylindrical roller bearing with thicker outer ring wall,The outer diameter surface of the roller is cylindrical and curved,It can be designed to match the raceway surface according to the use occasion。The bearing has a sealed structure,Filling grease,Provides long-term effective lubrication,Users can avoid lubrication。For the use of harsh conditions can be designed to supplement the grease channel,Improve bearing life。Improper way can also cause the roller bearing to heat。The wear of parts in motion can be reduced by lubrication,Ensure press accuracy,Reduce energy consumption。Lubricate by thin oil、Rich oil lubrication, etc。Pictures often give you a better idea of whats going on than text,The following Xiaobian will take you to have a lookikoRoller needle bearing specification drawing bar!
2017-10-10 Reading quantity 349
introduction:thkGuide rail specification thkThe function of guide rail movement is to support and guide moving parts,Reciprocating straight motion in the given direction。It depends on the frictional nature,Linear motion guides can be divided into sliding friction guides、Rolling friction guide、Elastic friction guide、Fluid friction guide and other types。The key to guide rail selection is the specification,The following Xiaobian will take you to have a lookthkGuide rail specification!
2017-10-10 Reading quantity 375
introduction:thkGuide type A groove or ridge made of metal or other material,endurable、immobilization、A device that guides a moving device or device and reduces its friction。Only some are given belowthkModel number if you want to know more about itthkGuide material you can visit our website home Fengye mall hope to help you。 thkThe principle of the guide rail is described as follows:
2017-10-10 Reading quantity 473
introduction:Linear guide supplier There are many suppliers of linear guides,Linear guides can be divided into:Roller linear guide,Cylindrical linear guide,Ball linear guide,Three kinds of,Its used to support and guide moving parts,Reciprocating straight motion in the given direction。If you want to buy genuine linear guide you can go on the Feng Ye mall to buy because their linear guide is original genuine。 Linear guide should pay attention to the following matters:
2017-10-10 Reading quantity 275
introduction:Linear guide slide block When it comes to linear guides, I believe many people will think of sliders,Because they were born together,We cant function without anyone。Linear guide is also called line rail、Slide rail、Linear guide、Linear slide,Used for linear reciprocating motion,And can bear a certain torque,High precision linear motion can be achieved under high loads。In the mainland called linear guide,Taiwan is generally called linear guide rail,Linear slide。
2017-10-10 Reading quantity 373
introduction:Category of belt conveyor:Trough belt conveyor、Straight belt conveyor、Climbing belt conveyor、Assembly type belt conveyor、Turning belt conveyor、Light belt conveyer、Telescopic belt conveyor、Loading and unloading belt conveyor and non-standard belt conveyor。 Characteristics of belt conveyor:Has a large throughput、Simple structure、Easy maintenance、Components standardization and other features。 Scope of application:corpuscle、beverage、food、package、machine、corpuscle、Light industry、tobacco、Chemical engineering、Logistics and other industries。
2017-10-09 Reading quantity 324
introduction:PVCThe rubber surface of the conveyor belt is polyvinyl chloride(Polyvinylchloride,PVC),It is composed of polyester fiber cloth and polyvinyl chloride glue。Its operating temperature is generally-10°to+80°,The joint mode is generally international tooth joint,Good lateral stability suitable for transmission in various complex environments。
2017-10-09 Reading quantity 338
introduction:Change gear Gear wheelIt is a mechanical component with teeth on the rim that can continuously engage and transmit motion and power,Are mechanical parts with teeth that mesh with each other,The diameter of the big gear is twice the diameter of the small gear。The application of gears in transmission appeared very early,B.c.300Many years,The ancient Greek philosopher Aristotle《Mechanical problem》In the,The problem of transmission of rotating motion by bronze or cast iron gears is described。19End of Century,The principle of generative cutting method and the successive appearance of special machine tools and tools for cutting teeth using this principle,The gear processing has a more complete means,And with the development of production,The smoothness of gear operation is valued。
2017-10-09 Reading quantity 176
introduction:Planetary gear Planetary gear(Epicyclic Gearing)It is a kind of gear structure,Usually one or more external gears revolve around a central gear,Its like the planets going around the sun,Hence the name。besides,Planetary gears usually have an outer ring on the outermost part,Used to fit the orbit of the planetary gears。
2017-10-09 Reading quantity 184