what's precision cylindrical roller(G0G1G2G3G5)? where's loose needle...roller bearing manufacturers? how to buy cylindrical/needle rollers?

what's precision cylindrical roller(G0G1G2G3G5)? where's loose needle rollers(G2G3G5) for needle roller bearing manufacturers? how to buy cylindrical/needle rollers?

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YDTech® manufacturer of loose needle rollers(G2G3G5) for needle roller bearing; supplier of precision cylindrical roller(G0G1G2G3G5) bearing in china.

we can be offered confirming to world

standards as DIN 5402, IS 4217 and all

equivalent international standards. We can

also give rollers in G5, G3, G2 classes.

tolerance of precision needle rollersprecision needle rollers, needle roller bearing pins

tolerance grade(µm)

diameter changes(µm)

average diameter vibration Dwmp

(µm)

circular deviation(max)

diameter changes VDmpmax(µm)

length tolerance(µm)

G2 2 0/-2,-1/-3,-2/-4,-3/-5, -4/-6,-5/-7, -6/-8,-7/-9,-8/-10

1 1 <0.20

G3 3 0/-3,-1.5/-4.5, -3/-6,-4.5/-7.5, -6/-9,-7/-10

1.5 1.5 <0.20

G5 5 0/-5,-3/-8 ,-5/-10 2.5 2.5 h13

total 3 precision needle rollers, needle roller bearing pins

precision cylindrical needle rollers(G2)Tolerance grade(G2) needle rollers:　diameter changes(µm) 1 the average diameter

vibrationwmp(µm)0/-2,1/-3,-2/-4, -3/-5,-4/-6,-5/-7, -6/-8,-7/-9,-8/-10 circular deviation(max)1

diameter changes VDmpmax(µm) 1 Length Tolerance(mm) <0.20

precision cylindrical needle rollers(G3)Tolerance grade(G2) needle rollers:　diameter

changes(µm)3 the average diameter

vibrationwmp(µm) 0/-3,-1.5/-4.5,-3/-6,-4.5/-7.5,-6/-9,-7/-10 circular

deviation(max)1.5 diameter changes VDmpmax(µm) 1.5 Length Tolerance(µm) <0.20

● home

● products

● contact

● equipments

● steel balls

● cylindrical roller

● needle rollers

● standard sizes or stocks

● NRB flat ended

● NRA round end

● crowned ends

● chrome steel

● stainless steel

● ceramic rollers

● drive pins

● Si3N4 rollers

● shear pins

● ZrO2 rollers

● short rollers

● tapered rollers

● dowel pins

● spherical roller

● grooved pins

● special shape

● capillary tubes

● G2G3G5

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what's precision cylindrical roller(G0G1G2G3G5)? where's loose needle...roller bearing manufacturers? how to buy cylindrical/needle rollers?

precision cylindrical needle rollers(G5)Tolerance grade(G2) needle rollers:　diameter

changes(µm)3 the average diameter

vibrationwmp(µm) 0/-5,-3/-8,-5/-10 circular

deviation(max)2.5 diameter changes VDmpmax(µm) 2.5 Length

Tolerance(µm) h13

can you manufacture precision cylindrical needle rollers(G1)?yes,we can, but the price is very expensive.

automotive needle rollers for cylindrical roller bearingautomotive needle rollers are roller bearing with cylindrical rollers. these needle roller bearing

are thin and long in relation to their diameter have specially designed low cross section. the

bearings have a high load carrying capacity and are extremely suitable for bearing

arrangements where radial space is less or limited.

manufacturer and supply of cylindrical rollerswe develop new products and technologies to better our service and solution for customers.

Our talent team members back up the salesperson to give quality service to customers. We

welcome all customers give us a call for all products issues at any given time to experience all

products.

In response to industry's ultimate need to produce more with less, we have combined its

knowledge and experience with the latest technology to develop solutions for your specific

conditions.

Whether your goal is to design equipment that provides more customer value, or to increase

overall profitability, with experience and expertise you're likely to find a real solution

needle rollers tapered rollers cylindrical rollers dowel pins grooved pins crowned rollers needle roller bearing copyright©2016 YDTech®

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