Spherical Roller Bearings 213 series
Bearing Number | Boundary Dimensions(mm) | Basic Load Ratings(kN) | Limiting speeds (rpm) | Mass(Kg) | |||||
QBT | d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) |
21308 | 40 | 90 | 23 | 1.5 | 88 | 90 | 3200 | 4900 | 0.76 |
21309 | 45 | 100 | 25 | 1.5 | 102 | 106 | 2900 | 4400 | 1 |
21310 | 50 | 110 | 27 | 2 | 118 | 127 | 2600 | 4000 | 1.35 |
21311 | 55 | 120 | 29 | 2 | 145 | 163 | 2400 | 3700 | 1.7 |
21312 | 60 | 130 | 31 | 2.1 | 167 | 191 | 2200 | 3400 | 2.1 |
21313 | 65 | 140 | 33 | 2.1 | 194 | 228 | 2000 | 3100 | 2.6 |
21314 | 70 | 150 | 35 | 2.1 | 220 | 262 | 1900 | 2900 | 3.1 |
21315 | 75 | 160 | 37 | 2.1 | 239 | 287 | 1800 | 2700 | 3.8 |
21316 | 80 | 170 | 39 | 2.1 | 260 | 315 | 1700 | 2500 | 4.5 |
21317 | 85 | 180 | 41 | 3 | 289 | 355 | 1600 | 2400 | 5.2 |
21318 | 90 | 190 | 43 | 3 | 320 | 400 | 1500 | 2300 | 6.1 |
21319 | 95 | 200 | 45 | 3 | 335 | 420 | 1400 | 2100 | 7.1 |
21320 | 100 | 215 | 47 | 3 | 370 | 465 | 1300 | 2000 | 8.7 |
21322 | 110 | 240 | 50 | 3 | 485 | 635 | 1400 | 1900 | 11.6 |
Spherical Roller Bearings 222 series
Bearing Number | Boundary Dimensions(mm) | Basic Load Ratings(kN) | Limiting Speeds(rpm) | Mass(Kg) | |||||
QBT | d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) |
22205 | 25 | 52 | 18 | 1 | 36.5 | 36 | 6,500 | 10,000 | 0.186 |
22206 | 30 | 62 | 20 | 1 | 49 | 49 | 5,700 | 8,800 | 0.287 |
22207 | 35 | 72 | 23 | 1.1 | 69.5 | 71 | 4,900 | 7,500 | 0.446 |
22208 | 40 | 80 | 23 | 1.1 | 79 | 88.5 | 4,300 | 6,600 | 0.526 |
22209 | 45 | 85 | 23 | 1.1 | 82.5 | 95 | 3,800 | 5,900 | 0.584 |
22210 | 50 | 90 | 23 | 1.1 | 86 | 102 | 3,500 | 5,300 | 0.63 |
22211 | 55 | 100 | 25 | 1.5 | 118 | 144 | 3,200 | 4,900 | 0.808 |
22212 | 60 | 110 | 28 | 1.5 | 115 | 147 | 2,900 | 4,500 | 1.15 |
22213 | 65 | 120 | 31 | 1.5 | 143 | 179 | 2,700 | 4,200 | 1.5 |
22214 | 70 | 125 | 31 | 1.5 | 154 | 201 | 2,500 | 3,900 | 1.55 |
22215 | 75 | 130 | 31 | 1.5 | 166 | 223 | 2,300 | 3,600 | 1.65 |
22216 | 80 | 140 | 33 | 2 | 213 | 277 | 2,200 | 3,400 | 1.99 |
22217 | 85 | 150 | 36 | 2 | 251 | 320 | 2,100 | 3,200 | 2.49 |
22218 | 90 | 160 | 40 | 2 | 292 | 385 | 1,900 | 3,000 | 3.24 |
22219 | 95 | 170 | 43 | 2.1 | 294 | 390 | 1,800 | 2,800 | 4.1 |
22220 | 100 | 180 | 46 | 2.1 | 315 | 415 | 1,700 | 2,700 | 4.95 |
22222 | 110 | 200 | 53 | 2.1 | 410 | 570 | 1,600 | 2,400 | 7.2 |
22224 | 120 | 215 | 58 | 2.1 | 485 | 700 | 1,400 | 2,200 | 9.1 |
22226 | 130 | 230 | 64 | 3 | 570 | 790 | 1,300 | 2,000 | 11.2 |
22228 | 140 | 250 | 68 | 3 | 685 | 975 | 1,200 | 1,900 | 14 |
22230 | 150 | 270 | 73 | 3 | 775 | 1,160 | 1,100 | 1,700 | 18.1 |
22232 | 160 | 290 | 80 | 3 | 870 | 1,290 | 1,000 | 1,600 | 22.7 |
22234 | 170 | 310 | 86 | 4 | 1,000 | 1,520 | 980 | 1,500 | 28 |
22236 | 180 | 320 | 86 | 4 | 1,040 | 1,610 | 920 | 1,400 | 29.3 |
22238 | 190 | 340 | 92 | 4 | 1,160 | 1,810 | 860 | 1,300 | 36.6 |
22240 | 200 | 360 | 98 | 4 | 1,310 | 2,010 | 820 | 1,300 | 44 |
22244 | 220 | 400 | 108 | 4 | 1,580 | 2,460 | 730 | 1,100 | 60.4 |
22248 | 240 | 440 | 120 | 4 | 1,940 | 3,100 | 660 | 1,000 | 81.7 |
22252 | 260 | 480 | 130 | 5 | 2,230 | 3,600 | 610 | 930 | 106 |
22256 | 280 | 500 | 130 | 5 | 2,310 | 3,800 | 560 | 860 | 112 |
22260 | 300 | 540 | 140 | 5 | 2,670 | 4,350 | 510 | 790 | 141 |
Spherical Roller Bearings 223 series
Bearing Number | Boundary Dimensions(mm) | Basic Load Ratings(kN) | Limiting Speeds(rpm) | Mass(Kg) | |||||
QBT | d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) |
22308 | 110 | 240 | 50 | 3 | 495 | 615 | 1,200 | 1,800 | 11.1 |
22309 | 40 | 90 | 33 | 1.5 | 121 | 128 | 3,800 | 5,900 | 0.951 |
22310 | 45 | 100 | 36 | 1.5 | 148 | 167 | 3,400 | 5,300 | 1.3 |
22311 | 50 | 110 | 40 | 2 | 186 | 212 | 3,100 | 4,800 | 1.75 |
22312 | 55 | 120 | 43 | 2 | 204 | 234 | 2,800 | 4,400 | 2.25 |
22313 | 60 | 130 | 46 | 2.1 | 238 | 273 | 2,600 | 4,000 | 2.83 |
22314 | 65 | 140 | 48 | 2.1 | 265 | 320 | 2,400 | 3,700 | 3.37 |
22315 | 70 | 150 | 51 | 2.1 | 325 | 380 | 2,300 | 3,500 | 4.12 |
22316 | 75 | 160 | 55 | 2.1 | 330 | 410 | 2,100 | 3,200 | 5.13 |
22317 | 80 | 170 | 58 | 2.1 | 385 | 470 | 2,000 | 3,000 | 5.91 |
22318 | 85 | 180 | 60 | 3 | 415 | 510 | 1,900 | 2,900 | 6.94 |
22319 | 90 | 190 | 64 | 3 | 480 | 590 | 1,800 | 2,700 | 8.16 |
22320 | 95 | 200 | 67 | 3 | 500 | 615 | 1,600 | 2,500 | 9.54 |
22322 | 100 | 215 | 73 | 3 | 605 | 755 | 1,600 | 2,400 | 12.1 |
22324 | 110 | 240 | 80 | 3 | 745 | 930 | 1,400 | 2,200 | 16.7 |
22326 | 120 | 260 | 86 | 3 | 880 | 1,120 | 1,300 | 2,000 | 21 |
22328 | 130 | 280 | 93 | 4 | 1,000 | 1,290 | 1,200 | 1,800 | 26.2 |
22330 | 140 | 300 | 102 | 4 | 1,130 | 1,460 | 1,100 | 1,700 | 33 |
22332 | 150 | 320 | 108 | 4 | 1,270 | 1,750 | 1,000 | 1,600 | 41.8 |
22334 | 160 | 340 | 114 | 4 | 1,410 | 1,990 | 940 | 1,500 | 49.7 |
22336 | 170 | 360 | 120 | 4 | 1,540 | 2,180 | 880 | 1,400 | 58.5 |
22338 | 180 | 380 | 126 | 4 | 1,740 | 2,560 | 830 | 1,300 | 68.5 |
22340 | 190 | 400 | 132 | 5 | 1,870 | 2,790 | 780 | 1,200 | 79.3 |
22344 | 200 | 420 | 138 | 5 | 2,040 | 3,050 | 740 | 1,100 | 91.2 |
22348 | 220 | 460 | 145 | 5 | 2,350 | 3,500 | 660 | 1,000 | 115 |
22352 | 240 | 500 | 155 | 5 | 2,720 | 4,100 | 600 | 930 | 145 |
22356 | 260 | 540 | 165 | 6 | 3,100 | 4,750 | 550 | 850 | 179 |
22360 | 280 | 580 | 175 | 6 | 3,500 | 5,350 | 500 | 780 | 220 |
Spherical Roller Bearings 230 series
Bearing Number | Boundary Dimensions(mm) | Basic Load Ratings(kN) | Limiting Speeds(rpm) | Mass(Kg) | |||||
QBT | d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) |
23022 | 110 | 170 | 45 | 2 | 282 | 455 | 1,800 | 2,800 | 3.71 |
23024 | 120 | 180 | 46 | 2 | 296 | 495 | 1,700 | 2,600 | 4.05 |
23026 | 130 | 200 | 52 | 2 | 375 | 620 | 1,500 | 2,300 | 5.9 |
23028 | 140 | 210 | 53 | 2 | 405 | 690 | 1,400 | 2,200 | 6.35 |
23030 | 150 | 225 | 56 | 2.1 | 445 | 775 | 1,300 | 2,000 | 7.73 |
23032 | 160 | 240 | 60 | 2.1 | 505 | 885 | 1,200 | 1,900 | 9.42 |
23034 | 170 | 260 | 67 | 2.1 | 630 | 1,080 | 1,100 | 1,800 | 12.7 |
23036 | 180 | 280 | 74 | 2.1 | 740 | 1,290 | 1,100 | 1,700 | 16.7 |
23038 | 190 | 290 | 75 | 2.1 | 755 | 1,350 | 1,000 | 1,600 | 17.1 |
23040 | 200 | 310 | 82 | 2.1 | 915 | 1,620 | 960 | 1,500 | 22.7 |
23044 | 220 | 340 | 90 | 3 | 1,060 | 1,920 | 870 | 1,300 | 29.9 |
23048 | 240 | 360 | 92 | 3 | 1,130 | 2,140 | 790 | 1,200 | 33.4 |
23052 | 260 | 400 | 104 | 4 | 1,420 | 2,620 | 720 | 1,100 | 48.5 |
23056 | 280 | 420 | 106 | 4 | 1,510 | 2,920 | 660 | 1,000 | 50.6 |
23060 | 300 | 460 | 118 | 4 | 1,890 | 3,550 | 610 | 940 | 72.4 |
Spherical Roller Bearings 231 series
Bearing Number | Boundary Dimensions(mm) | Basic Load Ratings(kN) | Limiting Speeds(rpm) | Mass(Kg) | |||||
QBT | d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) |
23120 | 100 | 165 | 52 | 2 | 310 | 470 | 1,700 | 2,600 | 4.3 |
23122 | 110 | 180 | 56 | 2 | 370 | 580 | 1,500 | 2,400 | 5.4 |
23124 | 120 | 200 | 62 | 2 | 455 | 705 | 1,400 | 2,100 | 7.7 |
23126 | 130 | 210 | 64 | 2 | 495 | 795 | 1,300 | 2,000 | 8.47 |
23128 | 140 | 225 | 68 | 2.1 | 540 | 895 | 1,200 | 1,800 | 10.2 |
23130 | 150 | 250 | 80 | 2.1 | 730 | 1,190 | 1,100 | 1,700 | 15.6 |
23132 | 160 | 270 | 86 | 2.1 | 840 | 1,370 | 1,000 | 1,600 | 19.8 |
23134 | 170 | 280 | 88 | 2.1 | 885 | 1,490 | 960 | 1,500 | 21.5 |
23136 | 180 | 300 | 96 | 3 | 1,030 | 1,730 | 900 | 1,400 | 25.1 |
23138 | 190 | 320 | 104 | 3 | 1,190 | 2,020 | 850 | 1,300 | 35.3 |
23140 | 200 | 340 | 112 | 3 | 1,350 | 2,270 | 800 | 1,200 | 43.3 |
23144 | 220 | 370 | 120 | 4 | 1,540 | 2,670 | 720 | 1,100 | 53.3 |
23148 | 240 | 400 | 128 | 4 | 1,730 | 3,050 | 650 | 1,000 | 65.8 |
23152 | 260 | 440 | 144 | 4 | 2,140 | 3,850 | 600 | 920 | 91.4 |
23156 | 280 | 460 | 146 | 5 | 2,300 | 4,250 | 550 | 850 | 97.7 |
23160 | 300 | 500 | 160 | 5 | 2,750 | 5,000 | 510 | 780 | 131 |
Spherical Roller Bearings 240 series
Bearing Number | Boundary Dimensions(mm) | Basic Load Ratings(kN) | Limiting Speeds(rpm) | Mass(Kg) | |||||
QBT | d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) |
24024 | 120 | 180 | 60 | 2 | 390 | 670 | 1,500 | 2,300 | 5.48 |
24024K30 | 120 | 180 | 60 | 2 | 390 | 670 | 1,500 | 2,300 | 5.39 |
24026 | 130 | 200 | 69 | 2 | 505 | 895 | 1,300 | 2,100 | 8.08 |
24026K30 | 130 | 200 | 69 | 2 | 505 | 895 | 1,300 | 2,100 | 7.95 |
24028 | 140 | 210 | 69 | 2 | 510 | 945 | 1,200 | 1,900 | 8.57 |
24028K30 | 140 | 210 | 69 | 2 | 510 | 945 | 1,200 | 1,900 | 8.43 |
24030 | 150 | 225 | 75 | 2.1 | 585 | 1,060 | 1,200 | 1,800 | 10.7 |
24030K30 | 150 | 225 | 75 | 2.1 | 585 | 1,060 | 1,200 | 1,800 | 10.5 |
24032 | 160 | 240 | 80 | 2.1 | 650 | 1,200 | 1,100 | 1,700 | 13 |
24032K30 | 160 | 240 | 80 | 2.1 | 650 | 1,200 | 1,100 | 1,700 | 12.8 |
24034 | 170 | 260 | 90 | 2.1 | 800 | 1,470 | 1,000 | 1,600 | 17.7 |
24034K30 | 170 | 260 | 90 | 2.1 | 800 | 1,470 | 1,000 | 1,600 | 17.4 |
24036 | 180 | 280 | 100 | 2.1 | 965 | 1,770 | 950 | 1,500 | 23.3 |
24036K30 | 180 | 280 | 100 | 2.1 | 965 | 1,770 | 950 | 1,500 | 22.9 |
24038 | 190 | 290 | 100 | 2.1 | 995 | 1,850 | 900 | 1,400 | 24.3 |
24038K30 | 190 | 290 | 100 | 2.1 | 995 | 1,850 | 900 | 1,400 | 23.9 |
24040 | 200 | 310 | 109 | 2.1 | 1,160 | 2,140 | 850 | 1,300 | 31 |
24040K30 | 200 | 310 | 109 | 2.1 | 1,160 | 2,140 | 850 | 1,300 | 30.5 |
24044 | 220 | 340 | 118 | 3 | 1,350 | 2,570 | 770 | 1,200 | 40.2 |
24044K30 | 220 | 340 | 118 | 3 | 1,350 | 2,570 | 770 | 1,200 | 39.6 |
24048 | 240 | 360 | 118 | 3 | 1,410 | 2,770 | 700 | 1,100 | 43 |
24048K30 | 240 | 360 | 118 | 3 | 1,410 | 2,770 | 700 | 1,100 | 42.3 |
24052 | 260 | 400 | 140 | 4 | 1,830 | 3,550 | 640 | 980 | 65.2 |
24052K30 | 260 | 400 | 140 | 4 | 1,830 | 3,550 | 640 | 980 | 64.1 |
24056 | 280 | 420 | 140 | 4 | 1,950 | 3,950 | 590 | 900 | 69 |
24056K30 | 280 | 420 | 140 | 4 | 1,950 | 3,950 | 590 | 900 | 67.9 |
24060 | 300 | 460 | 160 | 4 | 2,450 | 4,950 | 540 | 840 | 98 |
24060K30 | 300 | 460 | 160 | 4 | 2,450 | 4,950 | 540 | 840 | 96.4 |
Spherical Roller Bearings 241 series
Bearing Number | Boundary Dimensions(mm) | Basic Load Ratings(kN) | Limiting Speeds(rpm) | Mass(Kg) | |||||
QBT | d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) |
24122 | 110 | 180 | 69 | 2 | 450 | 755 | 1,500 | 2,400 | 7.07 |
24122K30 | 110 | 180 | 69 | 2 | 450 | 755 | 1,500 | 2,400 | 6.96 |
24124 | 120 | 200 | 80 | 2 | 575 | 945 | 1,400 | 2,100 | 10.3 |
24124K30 | 120 | 200 | 80 | 2 | 575 | 945 | 1,400 | 2,100 | 10.1 |
24126 | 130 | 210 | 80 | 2 | 585 | 995 | 1,300 | 2,000 | 11 |
24126K30 | 130 | 210 | 80 | 2 | 585 | 995 | 1,300 | 2,000 | 10.8 |
24128 | 140 | 225 | 85 | 2.1 | 670 | 1,150 | 1,200 | 1,800 | 13.3 |
24128K30 | 140 | 225 | 85 | 2.1 | 670 | 1,150 | 1,200 | 1,800 | 13.1 |
24130 | 150 | 250 | 100 | 2.1 | 885 | 1,520 | 1,100 | 1,700 | 20.2 |
24130K30 | 150 | 250 | 100 | 2.1 | 885 | 1,520 | 1,100 | 1,700 | 20 |
24132 | 160 | 270 | 109 | 2.1 | 1,040 | 1,780 | 1,000 | 1,600 | 26 |
24132K30 | 160 | 270 | 109 | 2.1 | 1,040 | 1,780 | 1,000 | 1,600 | 25.6 |
24134 | 170 | 280 | 109 | 2.1 | 1,080 | 1,880 | 960 | 1,500 | 27.2 |
24134K30 | 170 | 280 | 109 | 2.1 | 1,080 | 1,880 | 960 | 1,500 | 26.8 |
24136 | 180 | 300 | 118 | 3 | 1,250 | 2,210 | 900 | 1,400 | 34.3 |
24136K30 | 180 | 300 | 118 | 3 | 1,250 | 2,210 | 900 | 1,400 | 33.8 |
24138 | 190 | 320 | 128 | 3 | 1,420 | 2,480 | 850 | 1,300 | 42.8 |
24138K30 | 190 | 320 | 128 | 3 | 1,420 | 2,480 | 850 | 1,300 | 42.2 |
24140 | 200 | 340 | 140 | 3 | 1,630 | 2,900 | 800 | 1,200 | 53.4 |
24140K30 | 200 | 340 | 140 | 3 | 1,630 | 2,900 | 800 | 1,200 | 52.6 |
24144 | 220 | 370 | 150 | 4 | 1,880 | 3,400 | 720 | 1,100 | 67 |
24144K30 | 220 | 370 | 150 | 4 | 1,880 | 3,400 | 720 | 1,100 | 66 |
24148 | 240 | 400 | 160 | 4 | 2,110 | 3,800 | 650 | 1,000 | 82.2 |
24148K30 | 240 | 400 | 160 | 4 | 2,110 | 3,800 | 650 | 1,000 | 80.9 |
24152 | 260 | 440 | 180 | 4 | 2,510 | 4,600 | 600 | 920 | 114 |
24152K30 | 260 | 440 | 180 | 4 | 2,510 | 4,600 | 600 | 920 | 112 |
24156 | 280 | 460 | 180 | 5 | 2,730 | 5,200 | 550 | 850 | 120 |
24156K30 | 280 | 460 | 180 | 5 | 2,730 | 5,200 | 550 | 850 | 118 |
24160 | 300 | 500 | 200 | 5 | 3,300 | 6,400 | 510 | 780 | 161 |
24160K30 | 300 | 500 | 200 | 5 | 3,300 | 6,400 | 510 | 780 | 159 |
Products are widely used in aerospace, metallurgy, steel, mining, electric power, machinery manufacturing, printing, electronics, textiles, food, chemicals, automobiles and many other fields. The company has a complete sales service system and a dedicated sales service department with complete and reasonable staffing, including bearing engineers, steel rolling engineers, mechanical engineers and related technical personnel. They can provide users with reliable services in any link of pre-sale, sale and after-sale. Help the user's bearings to play their due role as much as possible in use, and provide 24-hour full service.
1. Within 3 days after received the payment , by air or by express or by sea on the basis of the quantity and emergency circumstances.
2. By Couriers – DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,
3. By Air – Delivery from the Guangzhou air port to customer's destination city air port.
4. By Sea – Delivery from the Huangpu port.