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72 Series Angular Contact Ball Bearings

     
Single Row Series  (72 Series)
Boundary dimensions (mm) Basic load ratings (kN) Limiting speeds (rpm) Mass (Kg) Bearing Number
d D B rs min r1s min Cr Cor Grease Oil Approx  
200 360 58 4 1.5 335 450 1,900 2,500 25.3 7240
190 340 55 4 1.5 305 390 2,000 2,600 21.3 7238
180 320 52 4 1.5 305 385 2,100 2,800 17.7 7236
170 310 52 4 1.5 295 360 2,200 3,000 17 7234
160 290 48 3 1.1 263 305 2,400 3,200 13.7 7232
150 270 45 3 1.1 232 259 2,500 3,400 11 7230
140 250 42 3 1.1 203 215 2,700 3,600 8.78 7228
130 230 40 3 1.1 196 198 3,000 4,000 7.15 7226
120 215 40 2.1 1.1 183 177 3,200 4,300 6.26 7224
110 200 38 2.1 1.1 170 158 3,500 4,700 4.45 7222
105 190 36 2.1 1.1 157 142 3,700 5,000 3.79 7221
100 180 34 2.1 1.1 144 126 3,900 5,200 3.2 7220
95 170 32 2.1 1.1 133 118 4,100 5,500 2.67 7219
90 160 30 2.0 1 118 103 4,400 5,900 2.18 7218
85 150 28 2 1 99.5 88.8 4,700 6,200 1.78 7217
80 140 26 2 1 89.0 76.0 5,000 6,000 1.39 7216
75 130 25 1.5 1 79.0 88.5 5,300 7,100 1.17 7215
70 125 24 1.5 1 76.5 63.5 5,700 7,600 1.09 7214
65 120 23 1.5 1 70.5 58.0 6,100 8,100 0.962 7213
60 110 22 1.5 1 61.5 49.0 6,600 8,800 0.765 7212
55 100 21 1.5 1 51.0 39.5 7,100 9,500 0.6 7211
50 90 20 1.1 0.6 41.5 31.5 7,900 10,000 0.457 7210
45 85 19 1.1 0.6 39.5 28.7 8,700 12,000 0.404 7209
40 80 18 1.1 0.6 35.5 25.1 9,600 13,000 0.355 7208
35 72 17 1.1 0.6 29.7 20.1 11,000 14,000 0.281 7207
30 62 16 1 0.6 22.5 14.8 12,000 16,000 0.193 7206
25 52 15 1 0.6 16.2 10.3 14,000 19,000 0.125 7205
20 47 14 1 0.6 14.5 8.40 17,000 23,000 0.1 7204
17 40 12 0.6 0.3 12.0 6.60 19,000 26,000 0.064 7203
15 35 11 0.6 0.3 9.05 4.70 22,000 29,000 0.046 7202
12 32 10 0.6 0.3 7.60 3.95 25,000 33,000 0.035 7201
10 30 9 0.6 0.3 5.45 2.74 28,000 37,000 0.029 7200