Needle Roller DIN 5402

Needle bearing rollers NRA type are hardened to DIN 5402-3, in quality G2 according.

 

Data:

Shape: hardened chrome steel needle rollers, shape A, curved end faces

Dimensions: 3.0 x 15.8 mm, sorting size M1-M3

Material 1.3505, AISI 52100, 100Cr6

Hardness: between 60 and 66 HRC

manufactured according to DIN 5402-3

 

 

Needle rollers made from this material have excellent surface finish, excellent hardness and high load capacity. They are also dimensionally stable and show very little wear. The needle rollers are not magnetic, but can be attracted by magnets.

 

Quality G2 is the highest quality level for needle rollers!

 

 

 

 

 

 

FAQs

What is your sample policy?

Samples can be free. Freight is paid by customer.

 

What's the lead-time for order delivery?

Stock item: 3-4 days, Mass production :15-30days or basing on your qty.

 

What are Dowel Pins?

Dowel pins in short stock material, usually circular in design. It resembles a cylinder and is available in many different styles and materials. The concept of a dowel is that one end goes into a piece of material and the other end goes into another piece of material.

 

When a little glue is added, the two materials come together with the help of dowels. Dowel pins make the joint very clean and invisible from the outside.

 

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