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
225 51 54.7 61 1.5 247 803 810 1250 51232 53232 53232U222163190235160211991861.56.536.097.9
160 200 31 1 112 427 1200 1800 51132 19816218417612.28
300 120 4 568 1910 420 650 51430 295154238212341.6
250 80 83.7 92 2.1 377 1200 580 900 51330 53330 53330U24515420026020026209191216.315.718.8
215 50 53.3 60 1.5 244 768 840 1300 51230 53230 53230U21215318022516020.51891761.55.645.457.14
150 190 31 1 109 402 1200 1900 51130 18815217416612.15
280 112 4 520 1680 450 700 51428 275144222198333.9
240 80 84.9 92 2.1 367 1130 620 950 51328 53328 53328U23514419025018026199181215.515.118
200 46 48.6 55 1.5 215 669 940 1450 51228 53228 53228U197143170210160171761641.54.464.355.89
140 180 31 1 107 377 1200 1900 51128 17814216415612.02
270 110 4 498 1540 490 750 51426 265134212188331.4
225 75 80.3 86 2.1 346 1030 650 1000 51326 53326 53326U2201341772351602618616921312.715.2
190 45 47.9 53 1.5 203 622 970 1500 51226 53226 53226U187133160195140171661541.54.093.984.88
130 170 30 1 104 352 1300 2000 51126 17013215414611.87
250 102 4 480 1460 520 800 51424 245123196174325
210 70 74.1 80 2.1 325 931 710 1100 51324 53324 53324U20512316522016022173157210.610.412.4
170 39 40.8 46 1.1 154 472 1100 1700 51224 53224 53224U1701231451751251515014012.862.813.46
120 155 25 1 89 308 1500 2300 51124 15512214113411.16
230 95 3 379 1070 550 850 51422 2251131811592.519.8
190 63 67.2 72 2 280 754 810 1250 51322 53322 53322U18711315019514020.515814227.727.638.9
160 38 40.2 45 1.1 148 431 1200 1800 51222 53222 53222U1601131351651251414013012.572.53.06
110 145 25 1 87.1 288 1600 2400 51122 14511213112411.08
210 85 90 98 3 368 983 620 950 51420 53420 53420U205103155220160271651452.514.614.517.4
170 55 59.2 1.5 236 596 940 1450 51320 53320 53320U170103135175125181421281.55.115.1
150 38 40.9 64 1.1 147 410 1200 1900 51220 53220 53220U1501031251551121413012012.362.346.05
100 135 25 — 45 1 85 268 1600 2500 51120 13510212111410.99— 2.84