圆柱滚子轴承 N2..-E 根据 DIN 5412-1 标准的主要尺寸,非定位轴承,可分离,带保持架 d mm D mm B mm N202-E-TVP2 15 35 11 N203-E-TVP2 17 40 12 N204-E-TVP2 20 47 14 N205-E-TVP2 25 52 15 N206-E-TVP2 30 62 16 N207-E-TVP2 35 72 17 N208-E-TVP2 40 80 18 N209-E-TVP2 45 85 19 N210-E-TVP2 50 90 20 N211-E-TVP2 55 100 21 N212-E-TVP2 60 110 22 N213-E-TVP2 65 120 23 N214-E-TVP2 70 125 24 N215-E-TVP2 75 130 25 N216-E-TVP2 80 140 26 N217-E-TVP2 85 150 28