standard sizes of needle rollers (NRA,NRB)loose,bearing pins dowels or shafts ! standard sizes of cylindrical rollers precision products!
needle rollers producers are precision parts of needle rollers bearing. they are mainly used as bearing rolling elements. end configurations include flat, spherical,and cone shaped. they can also serve as precision shafts or as locating pins in some applications etc.
we have over 20 years of manufacturing experience of precision needle rollers,cylindrical rollers and tapered rollers or in china. we specialize in super short rollers and superfine needles,not any one of the manufacturers had so much stocks as us.
we supply high quality manufactured needle rollers in hardened steel, in both inch and metric sizes. dowel pins are available in pull and plain design. we also custom manufacture special dowel pins to your specification, and will be pleased to offer our quotation upon receipt of your detailed requirements.
for the manufacturing process, production new rollers need huge quantities. we had such stock, delivery time: send to europe, USA, or canada only 3-5 work days.
the table is priority standard sizes of needle rollers,more stock or detail,such as diameter 0.5,1 2,3,4,5,6,7,8(mm)etc. please E-mail to me.
we also manufactures precision cylindrical rollers and needle rollers according to customer's drawing.
standard sizes of needle rollers and cylindrical rollers
|loose needle roller,cylindrical rolers, needle rolling elements, needle bearing,precision needles rollers|
standard sizes of cylindrical rollers
|needle rollers,miniature pins,precision rollers,cylindrical pins, bearing needles,dowels pins,|