圆柱滚子轴承 NU2..-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 NU202-E-TVP2 15 35 11 NU203-E-TVP2 17 40 12 NU204-E-TVP2 20 47 14 NU205-E-TVP2 25 52 15 NU206-E-TVP2 30 62 16 NU207-E-TVP2 35 72 17 NU208-E-TVP2 40 80 18 NU209-E-TVP2 45 85 19 NU210-E-TVP2 50 90 20 NU211-E-TVP2 55 100 21 NU212-E-TVP2 60 110 22 NU213-E-TVP2 65 120 23 NU214-E-TVP2 70 125 24 NU215-E-TVP2 75 130 25 NU216-E-TVP2 80 140 26 NU217-E-TVP2 85 150 28 NU218-E-TVP2 90 160 30 NU219-E-TVP2 95 170 32 NU220-E-TVP2 100 180 34 NU221-E-TVP2 105 190 36 d mm D mm B mm NU222-E-TVP2 110 200 38 NU224-E-TVP2 120 215 40 NU226-E-TVP2 130 230 40 NU228-E-M1 140 250 42 NU230-E-M1 150 270 45 NU232-E-M1 160 290 48 NU234-E-M1 170 310 52 NU236-E-M1 180 320 52 NU238-E-M1 190 340 55 NU240-E-M1 200 360 58 NU244-E-M1 220 400 65 NU248-E-M1 240 440 72 NU252-E-M1 260 480 80 NU256-E-M1 280 500 80 NU260-E-M1 300 540 85 NU264-EX-M1 320 580 92 d mm D mm B mm