Ibicuruzwa

Impeta y'imbere ya IR190X210X50 yo gukoresha ibyuma bizunguruka by'urushingeibisobanuro birambuyeIbisobanuro:

Ibikoresho: 52100 Chrome Steel

Imiterere: impeta y'imbere

Uburemere: 2.41 kg

Igikuru Ingano:

Ingano y'umurambararo (d): 190 mm

Ubushobozi bwo kwihanganira Bore Diameter: - 0.03 mm kugeza 0 mm

Impeta y'imbere y'umurambararo w'umuhanda wo gusiganwa (F): 210 mm

Ubushobozi bwo kwihanganira umurambararo wa Raceway: - 0.066 mm kugeza - 0.040 mm

Ubugari (B): 50 mm

Ubushobozi bwo kwihanganira ubugari: - 0.30 mm kugeza 0 mm

iminota ya r: 1.5 mm