Main dimensions(mm) basic load rating(kN)limit speed(rpm)Nominal modelsize Installation related dimensions(mm) (reference) quality(kg)
d D T T1 T2 R(minimum) Ca C0a Grease lubrication oil lubrication Flat seat round Self-aligning seat round Flat seat round d1 D1 D2 D3 A R C Da(minimum) Da(maximum) ra(maximum) Flat seat round Self-aligning seat round With self-aligning washer
110 64 70.6 78 0.6 124 267 1500 2300 52312 54312 54312U11062851159011.5608512.683.37
50 95 46 50 56 0.6 73.6 179 1900 3000 52212 54212 54212U956278100729607811.251.57
105 64 72.6 78 0.6 119 246 1600 2400 52311 54311 54311U10557801108011.5558012.513.21
120 87 92 101 0.6 178 359 1200 1900 52411 54411 54411U12057881259015.555881.54.75.62
110 78 83.2 92 0.6 148 283 1400 2100 52410 54410 54410U1105280115901450801.53.564.39
45 90 45 49.6 55 0.6 69.4 159 2100 3200 52211 54211 54211U90577295729557211.121.44
95 58 64.6 70 0.6 91.6 186 1800 2700 52310 54310 54310U9552721007211507211.862.35
85 52 56.2 62 0.6 80 163 1900 3000 52309 54309 54309U854765906410456511.291.62
100 72 78.8 86 0.6 130 242 1500 2300 52409 54409 54409U10047721058012.5457212.913.42
40 78 39 42 47 0.6 48.5 111 2300 3600 52210 54210 54210U78526282647.5506210.710.89
35 73 37 39.6 45 0.6 47.7 105 2600 4000 52209 54209 54209U73476078567.5456010.620.784
90 65 69.4 77 0.6 113 205 1700 2600 52408 54408 54408U904265957212406512.032.55
78 49 54 59 0.6 69.3 135 2100 3300 52308 54308 54308U78426082648.5406011.061.34
68 44 47.2 52 0.3 55.5 105 2400 3700 52307 54307 54307U68375272567.5355210.710.898
68 36 38.6 44 0.6 46.9 98.3 2700 4200 52208 54208 54208U68425572567405510.540.68
30 62 34 37.8 42 0.3 40.7 83.8 2900 4500 52207 54207 54207U62374865507354810.420.544
60 38 41.2 46 0.3 42.8 78.7 2700 4200 52306 54306 54306U60324562507304510.490.602
80 59 63 69 0.6 87.1 155 1900 2900 52407 54407 54407U803758856410355811.441.79
25 52 29 32.6 37 0.3 28.1 54.3 3400 5200 52206 54206 54206U52324255455.530420.60.270.346
52 34 37.6 42 0.3 35.7 61.4 3100 4800 52305 54305 54305U52273855456253810.330.428
70 52 56.2 62 0.6 72.8 126 2200 3400 52406 54406 54406U703250755693050111.25
20 47 28 31.4 36 0.3 27.7 50.4 3600 5500 52205 54205 54205U47273650405.525360.60.230.304
60 45 49.8 55 0.6 55.6 89.4 2600 4000 52405 54405 54405U60274262508254210.630.804
15 40 26 27.4 32 0.3 22.3 37.7 3900 6000 52204 54204 54204U4022304236520300.60.150.19
10 32 22 24.6 28 0.3 16.6 24.8 4900 7500 52202 54202 54202U3217243528415240.60.0850.118
750 73 3 540 4000 530 670 591/630 7466346996812.562.5