Rodamientos de husillo de súper precisión NSK 7009CTRDULP4Y Abec-7 NSKHPS. Juego de 2
(NSK 7009CTYNSULP4 NSK 7009CTYNDBLP4 NSK 45BNR10STDUELP4Y. exclusive to NSK. All others are ISO Class 4.). Made in Japan by NSK ltd. Quantity Two bearings. Temperature limit = 120 degree. NACHI 7009CYDUP4 NACHI 7009CYDU/GLP4.