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Spherical Roller Bearing

Product Description

MBY®Spherical roller bearings are double row, self-retaining units comprising inner rings with two raceways inclined at an angle to the bearing axis , outer rings with a common sphered raceway, spherical rollers, cages and in certain designs also internal guide rings or center rings. The bearings can also be sealed.
Due to the spherical internal shape of the outer ring and spherical rollers, the spherical roller bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. They can accommodate both heavy radial load and axial loads.
MBY® spherical roller bearings are available in types of EA, CC, CA and MB. Types EA and CC have pressed steel cage, while types CA and MB have brass cage. Type EA has especially high load capacity, features low torque, and has a high-strength cage.
MBY® Spherical roller bearings are widely used in construction machinery, paper machine, gear box, vibration screen, etc.

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Dimension(mm) Basic Load Rating(KN) Bearing Designation Limiting Speed(rpm) Mounting Dimension(mm) Mass(kg)
d D B rsmin Cr Cor Cylindrical Bore Tapered Bore Grease Oil da(min) Da(max) ra(max)
20 52 15 1.1 31.7 32.1 21304CA 21304CAK 6000 7500 27 45 1 0.175
20 52 15 1.1 35.8 35.2 21304CTN1 21304KCTN1 6000 7500 27 45 1 0.161
25 62 17 1.1 42.7 45.5 21305CA 21305CAK 5300 6700 32 55 1 0.277
25 62 17 1.1 45.5 45.8 21305CTN1 21305KCTN1 5300 6700 32 55 1 0.258
30 72 19 1.1 57.5 63.9 21306CA 21306CAK 4500 6000 37 65 1 0.412
30 72 19 1.1 63.8 65.4 21306CTN1 21306KCTN1 4500 6000 37 65 1 0.391
35 80 21 1.5 65.4 75.4 21307CA 21307CAK 4000 5300 44 71 1.5 0.542
35 80 21 1.5 74.4 77.7 21307CTN1 21307KCTN1 4000 5300 44 71 1.5 0.507
40 90 23 1.5 88.8 99 21308CA 21308CAK 3600 4500 49 81 1.5 0.75
40 90 23 1.5 88.8 99 21308CC 21308CCK 3600 4500 49 81 1.5 0.743
45 90 23 1.5 93.9 102 21308CTN1 21308KCTN1 3600 4500 49 81 1.5 0.717
45 100 25 1.5 105.7 118.4 21309CA 21309CAK 3200 4000 54 91 1.5 1.02
45 100 25 1.5 105.7 118.4 21309CC 21309CCK 3200 4000 54 91 1.5 1
45 100 25 1.5 111.2 123.6 21309CTN1 21309KCTN1 3200 4000 54 91 1.5 0.949
50 110 27 2 123.6 144.2 21310CA 21310CAK 2800 3800 60 100 2 1.3
50 110 27 2 128.7 144.2 21310CC 21310CCK 2800 3800 60 100 2 1.3
50 110 27 2 128.7 144.2 21310CTN1 21310KCTN1 2800 3800 60 100 2 1.22
55 120 29 2 146.3 175.1 21311CA 21311CAK 2600 3400 65 110 2 1.65
55 120 29 2 146.3 175.1 21311CC 21311CCK 2600 3400 65 110 2 1.65
55 120 29 2 149.3 170 21311CTN1 21311KCTN1 2600 3400 65 110 2 1.57
60 130 31 2.1 166.9 200.9 21312CA 21312CAK 2400 3200 72 118 2.1 2.08
60 130 31 2.1 166.9 200.9 21312CC 21312CCK 2400 3200 72 118 2.1 2.08
60 130 31 2.1 175.1 200.9 21312CTN1 21312KCTN1 2400 3200 72 118 2.1 1.96
65 140 33 2.1 187.5 234.8 21313CA 21313CAK 2200 3000 77 128 2.1 2.57
65 140 33 2.1 187.5 234.8 21313CC 21313CCK 2200 3000 77 128 2.1 2.57
65 140 33 2.1 198 235 21313CTN1 21313KCTN1 2200 3000 77 128 2.1 2.45
70 150 35 2.1 218.4 276 21314CA 21314CAK 2000 2800 82 138 2.1 3.11
70 150 35 2.1 218.4 276 21314CC 21314CCK 2000 2800 82 138 2.1 3.11
70 150 35 2.1 220 265 21314CTN1 21314KCTN1 2000 2800 82 138 2.1 2.97
75 160 37 2.1 245.1 311.1 21315CA 21315CAK 1900 2600 87 148 2.1 3.76
75 160 37 2.1 245.1 311.1 21315CC 21315CCK 1900 2600 87 148 2.1 3.76
75 160 37 2.1 245.1 311.1 21315CTN1 21315KCTN1 1900 2600 87 148 2.1 3.63
80 170 39 2.1 267.8 358.6 21316CA 21316CAK 1800 2400 92 158 2.1 4.47
80 170 39 2.1 267.8 358.6 21316CC 21316CCK 1800 2400 92 158 2.1 4.47
80 170 39 2.1 280 350 21316CTN1 21316KCTN1 1800 2400 92 158 2.1 4.33
85 180 41 3 306.9 396.6 21317CA 21317CAK 1700 2200 99 166 2.5 5.23
85 180 41 3 306.9 396.6 21317CC 21317CCK 1700 2200 99 166 2.5 5.23
85 180 41 3 310 390 21317CTN1 21317KCTN1 1700 2200 99 166 2.5 5.07
90 190 43 3 329.6 432.6 21318CA 21318CAK 1600 2200 104 176 2.5 6.17
90 190 43 3 329.6 432.6 21318CC 21318CCK 1600 2200 104 176 2.5 6.17
90 190 43 3 330 420 21318CTN1 21318KCTN1 1600 2200 104 176 2.5 5.88
95 200 45 3 365.7 499.6 21319CA 21319CAK 1700 2200 109 186 2.5 7.15
95 200 45 3 365.7 499.6 21319CC 21319CCK 1700 2200 109 186 2.5 7.15
95 200 45 3 365 499 21319CTN1 21319KCTN1 1700 2200 109 186 2.5 6.9
100 215 47 3 396.6 545.9 21320CA 21320CAK 1600 2000 114 201 2.5 8.81
100 215 47 3 396.6 545.9 21320CC 21320CCK 1600 2000 114 201 2.5 8.81
100 215 47 3 425 575 21320CTN1 21320KCTN1 1600 2000 114 201 2.5 8.63
105 225 49 3 420 575 21321CA 21321CAK 1500 1900 119 211 2.5 10
105 225 49 3 420 575 21321CC 21321CCK 1500 1900 119 211 2.5 10
110 240 50 3 460 635 21322CA 21322CAK 1400 1800 124 226 2.5 11.8
110 240 50 3 474 654 21322CC 21322CCK 1400 1800 124 226 2.5 11.8
25 52 18 1 40 42 22205CA 22205CAK 8000 10000 30 46 1 0.177
25 52 18 1 40 42 22205CC 22205CCK 8000 10000 30 46 1 0.177
25 52 18 1 42.2 45 22205CTN1 22205KCTN1 8000 10000 30 46 1 0.178
30 62 20 1 53.4 58.5 22206CA 22206CAK 6300 8000 36 56 1 0.3
30 62 20 1 53.4 58.5 22206CC 22206CCK 6700 8500 36 56 1 0.283
30 62 20 1 58.5 61.3 22206CTN1 22206KCTN1 6700 8500 36 56 1 0.271
30 62 20 1 34.5 39.3 22206MB 22206MBK 5300 6700 36 56 1 0.29
35 72 23 1.1 68.5 78.8 22207CA 22207CAK 5300 6700 42 65 1 0.45
35 72 23 1.1 70.5 81.4 22207CC 22207CCK 5600 7000 42 65 1 0.437
35 72 23 1.1 78.5 87 22207CTN1 22207KCTN1 5600 7000 42 65 1 0.428
35 72 23 1.1 46.6 61.3 22207MB 22207MBK 4800 6000 42 65 1 0.43
40 80 23 1.1 80.9 93.5 22208CA 22208CAK 5000 6000 47 73 1 0.54
40 80 23 1.1 80.9 93.5 22208CC 22208CCK 5000 6300 47 73 1 0.524
40 80 23 1.1 95.3 103 22208CTN1 22208KCTN1 5000 6300 47 73 1 0.524
40 80 23 1.1 51.3 70.6 22208MB 22208MBK 4500 5600 47 73 1 0.55
45 85 23 1.1 84.5 100.4 22209CA 22209CAK 4500 5600 52 78 1 0.58
45 85 23 1.1 82.9 98 22209CC 22209CCK 4500 6000 52 78 1 0.571
45 85 23 1.1 97.1 105.1 22209CTN1 22209KCTN1 4500 6000 52 78 1 0.555
45 85 23 1.1 53.8 75.4 22209MB 22209MBK 4000 5000 52 78 1 0.59
50 90 23 1.1 87 108.1 22210CA 22210CAK 4000 5000 57 83 1 0.62
50 90 23 1.1 86.3 105.1 22210CC 22210CCK 4300 5300 57 83 1 0.614
50 90 23 1.1 99.4 113.3 22210CTN1 22210KCTN1 4300 5300 57 83 1 0.596
50 90 23 1.1 53.8 75.4 22210MB 22210MBK 3800 4800 57 83 1 0.87
55 100 25 1.5 105.1 128.8 22211CA 22211CAK 3600 4500 64 91 1.5 0.84
55 100 25 1.5 105.1 128.8 22211CC 22211CCK 3800 5000 64 91 1.5 0.847
55 100 25 1.5 121.5 144.2 22211CTN1 22211KCTN1 3800 5000 64 91 1.5 0.823
55 100 25 1.5 61.8 89.8 22211MB 22211MBK 3400 4300 64 91 1.5 0.86
60 110 28 1.5 125.7 159.7 22212CA 22212CAK 3200 4000 69 101 1.5 1.2
60 110 28 1.5 125.7 159.7 22212CC 22212CCK 3600 4500 69 101 1.5 1.15
60 110 28 1.5 154.5 190.5 22212CTN1 22212KCTN1 3600 4500 69 101 1.5 1.14
60 110 28 1.5 84.3 125.7 22212MB 22212MBK 3200 4000 69 101 1.5 1.22
65 120 31 1.5 154.5 200.8 22213CA 22213CAK 2800 3600 74 111 1.5 1.6
65 120 31 1.5 154.5 200.8 22213CC 22213CCK 3200 4000 74 111 1.5 1.54
65 120 31 1.5 172 212 22213CTN1 22213KCTN1 3200 4000 74 111 1.5 1.53
65 120 31 1.5 91.2 131.8 22213MB 22213MBK 2800 3600 74 111 1.5 1.63
70 125 31 1.5 162.7 211.2 22214CA 22214CAK 2600 3400 79 116 1.5 1.7
70 125 31 1.5 154.5 200.8 22214CC 22214CCK 3000 3800 79 116 1.5 1.6
70 125 31 1.5 180 225 22214CTN1 22214KCTN1 3000 3800 79 116 1.5 1.6
70 125 31 1.5 97.9 146.3 22214MB 22214MBK 2600 3400 79 116 1.5 1.66
75 130 31 1.5 166.9 221.5 22215CA 22215CAK 2400 3200 84 121 1.5 1.8
75 130 31 1.5 166.9 221.5 22215CC 22215CCK 3000 3800 84 121 1.5 1.69
75 130 31 1.5 180 232 22215CTN1 22215KCTN1 3000 3800 84 121 1.5 1.67
75 130 31 1.5 97.85 146.3 22215MB 22215MBK 2400 3200 84 121 1.5 1.75
80 140 33 2 180.3 245.1 22216CA 22216CAK 2200 3000 90 130 2 2.2
80 140 33 2 180.3 242.1 22216CC 22216CCK 2800 3400 90 130 2 2.13
80 140 33 2 212 275 22216CTN1 22216KCTN1 2800 3400 90 130 2 2.09
80 140 33 2 118.5 185.4 22216MB 22216MBK 2200 3000 90 130 2 2.2
85 150 36 2 216.3 286.3 22217CA 22217CAK 2000 2800 95 140 2 2.7
85 150 36 2 218.4 290.5 22217CC 22217CCK 2600 3200 95 140 2 2.67
85 150 36 2 262 340 22217CTN1 22217KCTN1 2600 3200 95 140 2 2.64
85 150 36 2 149.4 234.8 22217MB 22217MBK 2000 2800 95 140 2 2.8
90 160 40 2 247.2 331.7 22218CA 22218CAK 1900 2600 100 150 2 3.28
90 160 40 2 257.5 348.1 22218CC 22218CCK 2400 3000 100 150 2 3.38
90 160 40 2 280 378 22218CTN1 22218KCTN1 2400 3000 100 150 2 3.35
90 160 40 2 173 280.2 22218MB 22218MBK 1900 2600 100 150 2 4
95 170 43 2.1 286.3 391.4 22219CA 22219CAK 1900 2600 107 158 2.1 4.1
95 170 43 2.1 290.5 401.7 22219CC 22219CCK 2200 2800 107 158 2.1 4.2
95 170 43 2.1 310 420 22219CTN1 22219KCTN1 2200 2800 107 158 2.1 4.1
95 170 43 2.1 218.4 331.7 22219MB 22219MBK 1800 2400 107 158 2.1 4.2
95 180 46 2.1 325 448 22220-95 22220-95K 2200 2600 112 168 2.1 5.21
100 180 46 2.1 319.3 437.8 22220CA 22220CAK 1800 2400 112 168 2.1 5
100 180 46 2.1 324.5 448.1 22220CC 22220CCK 2200 2600 112 168 2.1 5.01
100 180 46 2.1 368 492 22220CTN1 22220KCTN1 2200 2600 112 168 2.1 4.97
100 180 46 2.1 228.7 368.7 22220MB 22220MBK 1700 2200 112 168 2.1 5
110 200 53 2.1 417 592 22222CA 22222CAK 1700 2200 122 188 2.1 7.2
110 200 53 2.1 422 606 22222CC 22222CCK 1900 2400 122 188 2.1 7.32
110 200 53 2.1 297 479 22222MB 22222MBK 1500 1900 122 188 2.1 7.4
120 215 58 2.1 484 698 22224CA 22224CAK 1600 2000 132 203 2.1 9
120 215 58 2.1 494 711 22224CC 22224CCK 1700 2200 132 203 2.1 9.1
120 215 58 2.1 352 582 22224MB 22224MBK 1300 1700 132 203 2.1 9.2
130 230 64 3 567 834 22226CA 22226CAK 1400 1800 144 216 2.5 11.2
130 230 64 3 579 857 22226CC 22226CCK 1600 2000 144 216 2.5 11.2
130 230 64 3 420 729 22226MB 22226MBK 1200 1600 144 216 2.5 11.2
140 250 68 3 647 958 22228CA 22228CAK 1300 1700 154 236 2.5 14.5
140 250 68 3 659 984 22228CC 22228CCK 1400 1700 154 236 2.5 14.2
140 250 68 3 492 829 22228MB 22228MBK 1000 1400 154 236 2.5 14.5
150 270 73 3 760 1130 22230CA 22230CAK 1200 1600 164 256 2.5 18.6
150 270 73 3 772 1164 22230CC 22230CCK 1300 1600 164 256 2.5 18
150 270 73 3 523 900 22230MB 22230MBK 950 1300 164 256 2.5 18.5
 
Dimension(mm) Basic Load Rating(KN) Bearing Designation Limiting Speed(rpm) Mounting Dimension(mm) Mass(kg)
d D B rsmin Cr Cor Cylindrical Bore Tapered Bore Grease Oil da(min) Da(max) ra(max)
160 290 80 3 850 1280 22232CA 22232CAK 1000 1400 174 276 2.5 23.1
160 290 80 3 660 1170 22232MB 22232MBK 900 1200 174 276 2.5 22.2
170 310 86 4 975 1500 22234CA 22234CAK 950 1200 188 292 3 29
170 310 86 4 740 1330 22234MB 22234MBK 850 1100 188 292 3 29
180 320 86 4 1010 1590 22236CA 22236CAK 900 1100 198 302 3 30
180 320 86 4 1040 1630 22236CA 22236CAK 1100 1300 198 302 3 29.4
180 320 86 4 757 1410 22236MB 22236MBK 800 1000 198 302 3 30
190 340 92 4 842 1555 22238MB 22238MBK 750 950 208 322 3 35.3
200 360 98 4 947 1790 22240MB 22240MBK 700 900 218 342 3 47.7
220 400 108 4 1200 2280 22244MB 22244MBK 630 800 238 382 3 61.5
280 500 130 5 1740 3480 22256CA 22256CAK 500 630 302 478 4 112.3
300 540 140 5 1895 3550 22260CA 22260CAK 450 560 322 518 4 134
320 580 150 5 2500 4560 22264CA 22264CAK 680 860 342 558 4 175
45 90 33 1.5 123.6 142.1 22308CA 22308CAK 4300 5300 49 81 1.5 1
45 90 33 1.5 123.6 142.1 22308CC 22308CCK 4500 6000 49 81 1.5 1.02
45 90 33 1.5 133.9 152.4 22308CTN1 22308KCTN1 4500 6000 48 81 1.5 1.02
45 90 33 1.5 75.7 93.2 22308MB 22308MBK 4000 5000 49 81 1.5 1.03
45 100 36 1.5 146.3 175.1 22309CA 22309CAK 3800 4800 54 91 1.5 1.38
45 100 36 1.5 146.3 175.1 22309CC 22309CCK 4000 5300 54 91 1.5 1.37
45 100 36 1.5 164.8 190.5 22309CTN1 22309KCTN1 4000 5300 54 91 1.5 1.39
45 100 36 1.5 111.2 144.2 22309MB 22309MBK 3600 4500 54 91 1.5 1.4
50 110 40 2 180.3 216.3 22310CA 22310CAK 3400 4300 60 100 2 1.85
50 110 40 2 180.3 216.3 22310CC 22310CCK 3800 4800 60 100 2 1.79
50 110 40 2 197.7 234.8 22310CTN1 22310KCTN1 3800 4800 60 100 2 1.84
50 110 40 2 131.8 175.1 22310MB 22310MBK 3400 4300 60 100 2 1.9
55 120 43 2 214.2 257.5 22311CA 22311CAK 3000 3800 65 110 2 2.35
55 120 43 2 216.3 259.6 22311CC 22311CCK 3400 4300 65 110 2 2.31
55 120 43 2 231.7 272.9 22311CTN1 22311KCTN1 3400 4300 65 110 2 2.32
55 120 43 2 159.6 203.9 22311MB 22311MBK 3000 3800 65 110 2 2.4
60 130 46 2.1 245.1 293.6 22312CA 22312CAK 2800 3600 72 118 2.1 2.95
60 130 46 2.1 249.3 300.8 22312CC 22312CCK 3200 4000 72 118 2.1 2.88
60 130 46 2.1 262 312 22312CTN1 22312KCTN1 3200 4000 72 118 2.1 2.96
60 130 46 2.1 173 231.8 22312MB 22312MBK 2800 3600 72 118 2.1 3
65 140 48 2.1 267.8 324.4 22313CA 22313CAK 2400 3200 77 128 2.1 3.55
65 140 48 2.1 372.9 329.6 22313CC 22313CCK 3000 3800 77 128 2.1 3.47
65 140 48 2.1 295 355 22313CTN1 22313KCTN1 3000 3800 77 128 2.1 3.57
65 140 48 2.1 193.6 259.6 22313MB 22313MBK 2400 3200 77 128 2.1 3.6
70 150 51 2.1 300.8 372.9 22314CA 22314CAK 2200 3000 82 138 2.1 4.4
70 150 51 2.1 321.4 406.9 22314CC 22314CCK 2800 3400 82 138 2.1 4.34
70 150 51 2.1 332 405 22314CTN1 22314KCTN1 2800 3400 82 138 2.1 4.35
70 150 51 2.1 236.9 324.5 22314MB 22314MBK 2200 3000 82 138 2.1 4.4
75 160 55 2.1 352.3 451.1 22315CA 22315CA 2000 2800 87 148 2.1 5.25
75 160 55 2.1 358.4 461.4 22315CC 22315CC 2600 3200 87 148 2.1 5.28
75 160 55 2.1 380 470 22315CTN1 22315CTN1 2600 3200 87 148 2.1 5.33
75 160 55 2.1 269.9 399.6 22315MB 22315MBK 2000 2800 87 148 2.1 5.4
80 170 58 2.1 396.6 512.9 22316CA 22316CAK 1900 2600 92 158 2.1 6.39
80 170 58 2.1 403.8 523.2 22316CC 22316CCK 2400 3000 92 158 2.1 6.32
80 170 58 2.1 412 515 22316CTN1 22316KCTN1 2400 3000 92 158 2.1 6.27
80 170 58 2.1 296.6 417.2 22316MB 22316MBK 1900 2600 92 158 2.1 6.4
85 180 60 3 432.6 556.2 22317CA 22317CAK 1800 2400 99 166 2.5 7.25
85 180 60 3 442.9 571.7 22317CC 22317CCK 2200 2800 99 166 2.5 7.27
85 180 60 3 460 572 22317CTN1 22317KCTN1 2200 2800 99 166 2.5 7.27
85 180 60 3 317.2 453.2 22317MB 22317MBK 1800 2400 99 166 2.5 7.4
90 190 64 3 489.3 640.7 22318CA 22318CAK 1800 2400 104 176 2.5 8.6
90 190 64 3 496.5 659.2 22318CC 22318CCK 2200 2600 104 176 2.5 8.63
90 190 64 3 518 660 22318CTN1 22318KCTN1 2200 2600 104 176 2.5 8.72
90 190 64 3 375.9 558.3 22318MB 22318MBK 1700 2200 104 176 2.5 8.8
95 200 67 3 535.6 708.6 22319CA 22319CAK 1700 2200 109 186 2.5 10.1
95 200 67 3 545.9 726.2 22319CC 22319CCK 2000 2600 109 186 2.5 9.97
95 200 67 3 568 728 22319CTN1 22319KCTN1 2000 2600 109 186 2.5 10.1
95 200 67 3 396.6 587.1 22319MB 22319MBK 1600 2000 109 186 2.5 10.3
100 215 73 3 626.2 839.5 22320CA 22320CA 1400 1800 114 201 2.5 13.4
100 215 73 3 636.5 856.9 22320CC 22320CC 1900 2400 114 201 2.5 12.8
100 215 73 3 658 855 22320CTN1 22320CTN1 1900 2400 114 201 2.5 13
100 215 73 3 463.5 688 22320MB 22320MBK 1400 1800 114 201 2.5 13
110 240 80 3 716 963 22322CA 22322CAK 1500 1900 124 226 2.5 18
110 240 80 3 736 997 22322CC 22322CCK 1700 2200 124 226 2.5 17.5
110 240 80 3 561 857 22322MB 22322MBK 1200 1600 124 226 2.5 18.1
120 260 86 3 847 1154 22324CA 22324CAK 1300 1700 134 246 2.5 22
120 260 86 3 870 1195 22324CC 22324CCK 1500 1900 134 246 2.5 22.2
120 260 86 3 664 1022 22324MB 22324MBK 1100 1500 134 246 2.5 22
130 280 93 4 970 1340 22326CA 22326CAK 1200 1600 148 262 3 28.5
130 280 93 4 994 1380 22326CC 22326CCK 1400 1800 148 262 3 27.5
130 280 93 4 744 1170 22326MB 22326MBK 950 1300 148 262 3 29
140 300 102 4 1140 1620 22328CA 22328CAK 1100 1500 158 282 3 34.5
140 300 102 4 1164 1660 22328CC 22328CCK 1300 1700 158 282 3 34.6
140 300 102 4 850 1380 22328MB 22328MBK 900 1200 158 282 3 36
150 320 108 4 1270 1850 22330CA 22330CAK 1100 1400 168 302 3 42.5
150 320 108 4 1050 1790 22330MB 22330MBK 850 1100 168 302 3 43
160 340 114 4 1070 1820 22332MB 22332MBK 800 1000 178 322 3 51
170 360 120 4 1180 2120 22334MB 22334MBK 750 950 188 342 3 60
180 380 126 4 1290 2330 22336MB 22336MBK 700 900 198 362 3 70
190 400 132 5 1430 2600 22338MB 22338MBK 670 850 212 378 4 81
200 420 138 5 1530 2800 22340MB 22340MBK 630 800 222 398 4 94
220 460 145 5 1740 3290 22344MB 22344MBK 560 700 242 438 4 120
240 500 155 5 1780 3340 22348MB 22348MBK 500 630 262 478 4 153
260 540 165 6 2260 4310 22352MB 22352MBK 480 600 288 512 5 191
280 580 175 6 2490 4780 22356CA 22356CAK 450 560 308 552 5 238
360 750 224 7.5 5000 8700 22372CA 22372CAK 410 510 392 720 6 465
110 170 45 2 278 461 23022CA 23022CAK 1500 1900 120 160 2 3.9
110 170 45 2 280 466 23022CC 23022CCK 1500 1900 120 160 2 3.68
110 170 45 2 201 422 23022MB 23022MBK 1400 1800 120 160 2 3.9
120 180 46 2 304 510 23024CA 23024CAK 1400 1800 130 170 2 4.3
120 180 46 2 309 515 23024CC 23024CCK 1800 2200 130 170 2 3.98
120 180 46 2 218 484 23024MB 23024MBK 1200 1600 130 170 2 4.3
130 200 52 2 383 644 23026CA 23026CAK 1200 1600 140 190 2 6.2
130 200 52 2 386 649 23026CC 23026CCK 1700 2000 140 190 2 5.85
130 200 52 2 278 626 23026MB 23026MBK 1100 1500 140 190 2 6.2
140 210 53 2 414 719 23028CA 23028CAK 1100 1500 150 200 2 6.7
140 210 53 2 420 720 23028CC 23028CCK 1600 1900 150 200 2 6.31
140 210 53 2 294 654 23028MB 23028MBK 950 1300 150 200 2 6.7
150 225 56 2.1 451 790 23030CA 23030CAK 1100 1400 162 213 2.1 8.14
150 225 56 2.1 338 790 23030MB 23030MBK 900 1200 162 213 2.1 8.14
160 240 60 2.1 515 900 23032CA 23032CAK 1000 1300 172 228 2.1 10
160 240 60 2.1 379 850 23032MB 23032MBK 850 1100 172 228 2.1 10
170 260 67 2.1 626 1112 23034CA 23034CAK 900 1200 182 248 2.1 13
170 260 67 2.1 458 1040 23034MB 23034MBK 800 1000 182 248 2.1 13
180 280 74 2.1 730 1290 23036CA 23036CAK 800 1000 192 268 2.1 17.6
180 280 74 2.1 740 1350 23036CC 23036CCK 1200 1400 192 268 2.1 16.9
180 280 74 2.1 556 1260 23036MB 23036MBK 750 950 192 268 2.1 17.6
190 290 75 2.1 767 1390 23038CA 23038CAK 800 1000 202 278 2.1 20
190 290 75 2.1 570 1260 23038MB 23038MBK 700 900 202 278 2.1 20
200 310 82 2.1 890 1650 23040CA 23040CAK 900 1100 212 298 2.1 24
200 310 82 2.1 916 1690 23040CC 23040CCK 1000 1300 212 298 2.1 22.7
200 310 82 2.1 597 1340 23040MB 23040MBK 670 850 212 298 2.1 24
220 340 90 3 1090 2040 23044CA 23044CAK 950 1200 234 326 2.5 29.7
220 340 90 3 783 1860 23044MB 23044MBK 600 750 234 326 2.5 28.8
240 360 92 3 1160 2220 23048CA 23048CAK 850 1100 254 346 2.5 32.4
240 360 92 3 816 2120 23048MB 23048MBK 530 670 254 346 2.5 35.5
500 720 167 6 3200 7600 230/500CA 230/500CAK 380 480 528 692 5 228
260 400 104 4 1460 2850 23052CA 23052CAK 800 950 278 382 3 47.7
260 400 104 4 1030 2520 23052MB 23052MBK 500 630 278 382 3 515
530 780 185 6 4000 10000 230/530CA 230/530CAK 350 450 558 752 5 338
560 820 195 6 4300 10500 230/560CA 230/560CAK 330 410 588 792 5 365
280 420 106 4 1580 3030 23056CA 23056CAK 700 900 298 402 3 50.9
280 420 106 4 1110 2760 23056MB 23056MBK 450 560 298 402 3 62
600 870 200 6 4700 11600 230/600CA 230/600CAK 310 390 628 842 5 445
300 460 118 4 1910 3800 23060CA 23060CAK 670 850 318 442 3 71.4
630 920 212 7.5 5160 13000 230/630CA 230/630CAK 270 350 666 884 6 475
320 480 121 4 1940 2150 23064CA 23064CAK 810 1100 338 462 3 85
 
Dimension(mm) Basic Load Rating(KN) Bearing Designation Limiting Speed(rpm) Mounting Dimension(mm) Mass(kg)
d D B rsmin Cr Cor Cylindrical Bore Tapered Bore Grease Oil da(min) Da(max) ra(max)
670 980 230 7.5 5740 14300 230/670CA 230/670CAK 250 330 706 944 6 605
340 520 133 5 2000 4500 23068CA 23068CAK 750 950 362 498 4 115.55
360 540 134 5 2280 4900 23072CA 23072CAK 680 860 382 518 4 126.65
750 1090 250 7.5 7000 18000 230/750CA 230/750CAK 210 270 786 1054 6 790
380 560 135 5 2500 5000 23076CA 23076CAK 640 850 402 538 4 132
400 600 148 5 2550 5900 23080CA 23080CAK 600 750 422 578 4 162
420 620 150 5 2700 6450 23084CA 23084CAK 460 550 442 598 4 150
440 650 157 6 2800 6500 23088CA 23088CAK 430 530 468 622 5 186
460 680 163 6 3500 7000 23092CA 23092CAK 400 500 488 652 5 228
100 165 52 2 329.6 520.2 23120CA 23120CAK 1600 2000 110 155 2 5
100 165 52 2 331.7 525.3 23120CC 23120CCK 1700 2200 110 155 2 4.31
105 175 56 3 249 494 23121MB 23121MBK 1400 1800 119 161 2.5 6.64
110 180 56 2 386 613 23122CA 23122CAK 1300 1700 120 170 2 6.25
110 180 56 2 389 620 23122CC 23122CCK 1600 2000 120 170 2 5.51
110 180 56 2 270 489 23122MB 23122MBK 1300 1700 120 170 2 6.1
120 200 62 2 463 736 23124CA 23124CAK 1300 1700 130 190 2 7.63
120 200 62 2 463 744 23124CC 23124CCK 1400 1800 130 190 2 7.67
120 200 62 2 299 589 23124MB 23124MBK 1100 1500 130 190 2 7.63
130 210 64 2 492 812 23126CA 23126CAK 1300 1700 140 200 2 8.49
130 210 64 2 496 826 23126CC 23126CCK 1300 1700 140 200 2 8.49
140 225 68 2.1 561 953 23128CA 23128CAK 1100 1500 152 213 2.1 10.9
140 225 68 2.1 554 932 23128CC 23128CCK 1200 1600 152 213 2.1 10.2
140 225 68 2.1 410 623 23128MB 23128MBK 950 1300 152 213 2.1 10.9
150 250 80 2.1 747 1267 23130CA 23130CAK 1000 1300 162 238 2.1 16.1
150 250 80 2.1 527 1110 23130MB 23130MBK 850 1100 162 238 2.1 16.1
160 270 86 2.1 870 1460 23132CA 23132CAK 900 1200 172 258 2.1 19.7
160 270 86 2.1 536 1140 23132MB 23132MBK 800 1000 172 258 2.1 19.7
170 280 88 2.1 911 1565 23134CA 23134CAK 850 1100 182 268 2.1 21.1
180 300 96 3 1060 1850 23136CA 23136CAK 800 1000 194 286 2.5 27.1
180 300 96 3 1080 1880 23136CA 23136CAK 900 1200 194 286 2.5 26.9
190 320 104 3 1200 2120 23138CA 23138CAK 750 1000 204 306 2.5 35.3
190 320 104 3 811 1880 23138MB 23138MBK 670 850 204 306 2.5 35.3
200 340 112 3 1420 2530 23140CA 23140CAK 800 1000 214 326 2.5 47.6
200 340 112 3 937 2070 23140MB 23140MBK 630 800 214 326 2.5 50.7
220 370 120 4 1610 2900 23144CA 23144CAK 700 950 238 352 3 51.5
220 370 120 4 1060 2420 23144MB 23144MBK 600 750 238 352 3 55
240 400 128 4 1840 3310 23148CA 23148CAK 670 850 258 382 3 63.7
240 400 128 4 1230 2910 23148MB 23148MBK 500 630 258 382 3 55.5
260 440 144 4 2270 4190 23152CA 23152CAK 600 800 278 422 3 88.2
260 440 144 4 1470 3410 23152MB 23152MBK 450 560 278 422 3 95.3
560 920 280 7.5 7000 15900 231/560CA 231/560CAK 240 330 596 884 6 746
280 460 146 5 2380 4410 23156CA 23156CAK 560 750 302 438 4 94.1
300 500 160 5 1990 4550 23160CA 23160CAK 400 500 322 478 4 133
320 540 176 5 3200 3350 23164CA 23164CAK 640 790 342 518 4 198
340 580 190 5 3100 6400 23168CA 23168CAK 610 760 362 558 4 205.98
360 600 192 5 3300 6900 23172CA 23172CAK 550 710 382 578 4 256
380 620 194 5 3400 7400 23176CA 23176CAK 410 510 402 598 4 245
400 650 200 6 4120 7660 23180CA 23180CAK 390 490 428 622 5 274
420 700 224 6 3700 5200 23184CA 23184CAK 360 460 448 672 5 354
440 720 226 6 4500 10500 23188CA 23188CAK 350 440 468 692 5 378
460 760 240 7.5 5500 10500 23192CA 23192CAK 330 410 496 724 6 459
480 790 248 7.5 6100 12000 23196CA 23196CAK 300 380 516 754 6 516
90 160 52.4 2 334.7 492 23218CA 23218CAK 1700 2200 100 150 2 4.6
90 160 52.4 2 340 496.5 23218CC 23218CCK 1800 2400 100 150 2 4.4
100 180 60.3 2.1 427.5 636.5 23220CA 23220CAK 1600 2000 112 168 2.1 6.7
100 180 60.3 2.1 432.6 648.9 23220CC 23220CCK 1600 2200 112 168 2.1 6.52
110 200 69.8 2.1 530 809 23222CA 23222CAK 1400 1800 122 188 2.1 9.7
110 200 69.8 2.1 536 824 23222CC 23222CCK 1500 1900 122 188 2.1 9.46
120 215 76 2.1 620 968 23224CA 23224CAK 1300 1700 132 203 2.1 12
120 215 76 2.1 628 984 23224CC 23224CCK 1300 1700 132 203 2.1 11.7
130 230 80 3 708 1092 23226CA 23226CAK 1200 1600 144 216 2.5 14
130 230 80 3 698 1112 23226CC 23226CCK 1200 1600 144 216 2.5 13.8
140 250 88 3 826 1320 23228CA 23228CAK 1000 1400 154 236 2.5 18.5
140 250 88 3 836 1340 23228CC 23228CCK 1100 1500 154 236 2.5 18.1
150 270 96 3 963 1560 23230CA 23230CAK 950 1300 164 256 2.5 24
160 290 104 3 1112 1810 23232CA 23232CAK 900 1200 174 276 2.5 30
170 310 110 4 1200 2030 23234CA 23234CAK 800 1100 188 292 3 35.7
180 320 112 4 1280 2170 23236CA 23236CAK 1000 1200 198 302 3 37.9
190 340 120 4 1450 2490 23238CA 23238CAK 700 1000 208 322 3 46.1
190 340 120 4 1490 2550 23238CA 23238CAK 800 1100 208 322 3 46.1
200 360 128 4 1650 2870 23240CA 23240CAK 750 1000 218 342 3 55.4
220 400 144 4 2130 3720 23244CA 23244CAK 670 900 238 382 3 78.5
240 440 160 4 2560 4620 23248CA 23248CAK 630 800 258 422 3 107.3
500 920 336 7.5 8600 18700 232/500CA 232/500CAK 295 370 536 884 6 988
300 540 192 5 3200 5500 23260CA 23260CAK 540 680 322 518 4 191.85
320 580 208 5 3900 6800 23264CA 23264CAK 500 640 342 558 4 254.5
360 650 232 6 4600 8250 23272CA 23272CAK 400 500 388 622 5 332
400 720 256 6 6200 11300 23280CA 23280CAK 350 440 428 692 5 354
420 760 272 7.5 5600 12000 23284CA 23284CAK 330 410 456 724 6 550
460 830 296 7.5 7400 14000 23292CA 23292CAK 300 380 496 794 6 700
480 870 310 7.5 6800 15000 23296CA 23296CAK 260 350 516 834 6 855
180 250 52 2 435 836 23936CA 23936CAK 1650 2250 190 240 2 7.35
190 280 60 2.1 490 1160 23940CA 23940CAK 1650 2050 212 268 2 12.1
240 320 60 2.1 540 1320 23948CA 23948CAK 1250 1750 252 308 2 14.95
500 670 118 5 2540 6000 239/500CA 239/500CAK 410 500 522 648 4 125
260 360 75 2.1 820 1750 23952CA 23952CAK 1150 1550 272 348 2 21.65
560 750 140 5 3100 7250 239/560CA 239/560CAK 340 440 582 728 4 178
280 380 75 2.1 710 1860 23956CA 23956CAK 1050 1350 292 368 2 25.67
300 420 90 3 1060 2540 23960CA 23960CAK 940 1400 314 406 2.5 40.15
340 460 90 3 1200 2700 23968CA 23968CAK 950 1250 354 446 2.5 46
360 480 90 3 1290 2820 23972CA 23972CAK 860 1150 374 466 2.5 47
380 520 106 4 1740 3850 23976CA 23976CAK 800 1000 398 502 3 69.8
400 540 106 4 1740 3900 23980CA 23980CAK 760 960 418 522 3 73
480 650 128 5 2200 5800 23996CA 23996CAK 410 510 501 628 4 61
100 150 50 1.5 251 448 24020CA
1200 1500 110 140 1.5 3.035
100 150 50 1.5 260 461 24020CC
1200 1500 110 140 1.5 3.035
120 180 60 2 380 675 24024CA 24024CAK30 1500 2000 130 170 2 5.05
120 180 60 2 391 695 24024CC 24024CCK30 1500 2000 130 170 2 5.05
130 200 69 2 472 852 24026CA 24026CAK30 1400 1800 140 190 2 7.55
130 200 69 2 486 878 24026CC 24026CCK30 1400 1800 140 190 2 7.55
140 210 69 2 488 895 24028CA 24028CAK30 1200 1600 150 200 2 8.01
140 210 69 2 503 922 24028CC 24028CCK30 1300 1700 150 200 2 8.01
150 225 75 2.1 570 1070 24030CA 24030CAK30 1100 1400 162 213 2.1 10.6
160 240 80 2.1 652 1230 24032CA 24032CAK30 1000 1300 172 228 2.1 12.2
170 260 90 2.1 792 1520 24034CA 24034CAK30 900 1200 182 248 2.1 16.7
180 280 100 2.1 928 1820 24036CA 24036CAK30 800 1000 192 268 2.1 22.1
180 280 100 2.1 955 1870 24036CC 24036CCK30 950 1200 192 268 2.1 22.1
190 290 100 2.1 975 1910 24038CA 24038CAK30 800 1100 202 278 2.1 23
200 310 109 2.1 1120 2220 24040CA 24040CAK30 670 850 212 298 2.1 29.3
220 340 118 3 1370 2760 24044CA 24044CAK 750 1000 234 326 2.5 38.1
240 360 118 3 1440 2930 24048CA 24048CAK 700 950 254 346 2.5 40.8
260 400 140 4 1840 3850 24052CA 24052CAK 630 850 278 382 3 62.4
280 420 140 4 1960 4100 24056CC 24056CCK 600 800 298 402 3 65.8
300 460 160 4 2430 5160 24060CA 24060CAK 530 700 318 442 3 94.1
320 480 160 4 2500 5150 24064CA 24064CAK 550 650 338 462 3 105.85
340 520 180 5 2500 5680 24068CA 24068CAK 540 680 362 498 4 138.5
380 560 180 5 3200 6950 24076CA 24076CAK 480 590 402 538 4 153
400 600 200 5 3600 7850 24080CA 24080CAK 450 560 422 578 4 202
420 620 200 5 3400 8500 24084CA 24084CAK 220 400 442 598 4 200
460 680 218 6 4250 9150 24092CA 24092CAK 350 440 488 652 5 305
110 180 69 2 472 798 24122CA 24122CAK30 1600 2000 120 170 2 6.63
110 180 69 2 472 798 24122CC 24122CCK30 1600 2000 120 170 2 6.63
120 200 80 2 575 998 24124CA 24124CAK30 1400 1800 130 190 2 9.65
120 200 80 2 592 1028 24124CC 24124CCK30 1400 1800 130 190 2 9.65
130 210 80 2 585 1030 24126CA 24126CAK30 1200 1600 140 200 2 10.3
130 210 80 2 603 1061 24126CC 24126CCK30 1300 1700 140 200 2 10.3
140 225 85 2.1 670 1200 24128CA 24128CAK30 1100 1500 152 213 2.1 12.5
150 250 100 2.1 890 1600 24130CA 24130CAK30 1000 1300 162 238 2.1 19
160 270 109 2.1 1040 1880 24132CA 24132CAK30 900 1200 172 258 2.1 24.6
170 280 109 2.1 1070 1930 24134CA 24134CAK30 900 1200 182 268 2.1 25.5
180 300 118 3 1210 2220 24136CA 24136CAK30 800 1000 194 286 2.5 32
190 320 128 3 1410 2590 24138CA 24138CAK30 700 1000 204 306 2.5 40.2
200 340 140 3 1620 3030 24140CA 24140CAK30 800 1000 214 326 2.5 49.9
200 340 140 3 1480 2550 24140MB 24140MBK 700 900 214 326 2.5 49.55
220 370 150 4 1900 3580 24144CA 24144CAK 700 950 238 352 3 62.3
240 400 160 4 2160 4090 24148CA 24148CAK 670 850 258 382 3 76.9
260 440 180 4 2730 5330 24152CA 24152CAK 600 800 278 422 3 107.6
280 460 180 5 2810 5480 24156CA 24156CAK 560 750 302 438 4 113.2
600 980 375 7.5 8800 21700 241/600CA 241/600CAK 110 160 636 944 6 1145
360 600 243 5 5550 8400 24172CA 24172CAK 310 380 382 578 4 270
460 760 300 7.5 6150 1450 24192CA 24192CAK 170 210 496 724 6 459

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