Product Description
About Spherical Roller Bearing
1): Able to accommodate misalignment
2): Suitable for high axial and some radial loads
3): Relatively high speed ratings
4): Type: YM (CA, CAM, EAS ), YMB, MB, CJ(CC CD RH), E (E1)
5): Application examples: Heavy vertical shafts, injection moulding machines, etc.
Structure and Composition
Spherical roller bearings have double-row rollers, the outer ring has a commonspherical raceway, and the inner ring has 2 raceways that are inclined at anangle relative to the bearing axis.In addition to being able to withstand radial loads, the bearing can alsowithstand bidirectional axial loads.
Stamped steel plate reinforced cage (E). Stamped steel plate type cage (CC), glass fiber reinforced polyamide 66 cage ( TVPB), and machined brass two-piece cage (MB). Machined brass integral cages (CA), stamped steel plate cages for vibration applications (JPA). Brass cage for vibration occasions (EMA)
Product Parameters
Bearing Number | Principal Dimensions | Basic Load Ratings | Limiting Speeds | Weight(kg) | ||||
d | D | B | Cr | Cor | Grease | Oil | ||
mm | mm | mm | kN | kN | r/min | r/min | ||
22232 CA | 160 | 290 | 80 | 879 | 1220 | 1400 | 1900 | 22.8 |
22232 C | 160 | 290 | 80 | 879 | 1220 | 1400 | 1900 | 22.8 |
23232 CA | 160 | 290 | 104 | 1050 | 1670 | 910 | 1200 | 30.6 |
23232 C | 160 | 290 | 104 | 1050 | 1670 | 910 | 1200 | 30.6 |
22332 CA | 160 | 340 | 114 | 1350 | 1860 | 1000 | 1400 | 51.9 |
22332 C | 160 | 340 | 114 | 1350 | 1860 | 1000 | 1400 | 51.9 |
23934 CA | 170 | 230 | 45 | 339 | 633 | 1600 | 2100 | 5.4 |
23034 CA | 170 | 260 | 67 | 652 | 1110 | 1200 | 1600 | 13 |
23034 C | 170 | 260 | 67 | 652 | 1110 | 1200 | 1600 | 13 |
24034 CA | 170 | 260 | 90 | 800 | 1470 | 860 | 1200 | 17.6 |
24034 C | 170 | 260 | 90 | 800 | 1470 | 860 | 1200 | 17.6 |
23134 CA | 170 | 280 | 88 | 887 | 1490 | 990 | 1300 | 22.2 |
23134 C | 170 | 280 | 88 | 887 | 1490 | 990 | 1300 | 22.2 |
24134 C A | 170 | 280 | 109 | 1080 | 1870 | 740 | 990 | 27.2 |
24134 C | 170 | 280 | 109 | 1080 | 1870 | 740 | 990 | 27.2 |
22234 CA | 170 | 310 | 86 | 983 | 1380 | 1300 | 1800 | 29.2 |
22234 C | 170 | 310 | 86 | 983 | 1380 | 1300 | 1800 | 29.2 |
23234 CA | 170 | 310 | 110 | 1230 | 1970 | 840 | 1100 | 37.4 |
23234 C | 170 | 310 | 110 | 1230 | 1970 | 840 | 1100 | 37.4 |
22240 CA | 200 | 360 | 98 | 1290 | 1910 | 1100 | 1500 | 43.2 |
22240C | 200 | 360 | 98 | 1290 | 1910 | 1100 | 1500 | 43.2 |
23240 CA | 200 | 360 | 128 | 1580 | 2620 | 730 | 970 | 57.8 |
23240C | 200 | 360 | 128 | 1580 | 2620 | 730 | 970 | 57.8 |
22340 CA | 200 | 420 | 138 | 1990 | 2800 | 840 | 1100 | 95.2 |
23944 CA | 220 | 300 | 60 | 578 | 1120 | 1200 | 1600 | 12.6 |
23044 CA | 220 | 340 | 90 | 1030 | 1790 | 930 | 1200 | 31 |
23044 C | 220 | 340 | 90 | 1030 | 1790 | 930 | 1200 | 31 |
24044 CA | 220 | 340 | 118 | 1370 | 2550 | 660 | 880 | 40.5 |
24044 C | 220 | 340 | 118 | 1370 | 2550 | 660 | 880 | 40.5 |
23144 CA | 220 | 370 | 120 | 1500 | 2570 | 760 | 1000 | 54.1 |
24144 CA | 220 | 370 | 150 | 1870 | 3390 | 570 | 750 | 65.6 |
22244 CA | 220 | 400 | 108 | 1560 | 2260 | 1000 | 1400 | 59.5 |
23244 CA | 220 | 400 | 144 | 1960 | 3270 | 660 | 880 | 81.5 |
22344 CA | 220 | 460 | 145 | 2290 | 3250 | 760 | 1000 | 121 |
23948 CA | 240 | 320 | 60 | 677 | 1330 | 1100 | 1500 | 13.5 |
23048 CA | 240 | 360 | 92 | 1130 | 2080 | 870 | 1200 | 34.3 |
23048 C | 240 | 360 | 92 | 1130 | 2080 | 870 | 1200 | 34.3 |
24048 CA | 240 | 360 | 118 | 1400 | 2680 | 620 | 830 | 43.6 |
22220 CA | 100 | 180 | 46 | 317 | 423 | 2200 | 3000 | 5.1 |
22220C | 100 | 180 | 46 | 317 | 423 | 2200 | 3000 | 5.1 |
23220 CA | 100 | 180 | 60.3 | 405 | 589 | 1500 | 1900 | 6.81 |
23220C | 100 | 180 | 60.3 | 405 | 589 | 1500 | 1900 | 6.81 |
21320 CA | 100 | 215 | 47 | 382 | 446 | 1600 | 2000 | 8.44 |
22320 CA | 100 | 215 | 73 | 613 | 799 | 1600 | 2200 | 13.3 |
22320C | 100 | 215 | 73 | 613 | 799 | 1600 | 2200 | 13.3 |
23922 CA | 110 | 150 | 30 | 182 | 303 | 2400 | 3300 | 1.5 |
23571 CA | 110 | 170 | 45 | 304 | 489 | 1900 | 2500 | 3.79 |
23571C | 110 | 170 | 45 | 304 | 489 | 1900 | 2500 | 3.79 |
24571 CA | 110 | 170 | 60 | 294 | 506 | 1300 | 1800 | 5.04 |
24571C | 110 | 170 | 60 | 294 | 506 | 1300 | 1800 | 5.04 |
23122 CA | 110 | 180 | 56 | 382 | 596 | 1500 | 2000 | 5.72 |
23122C | 110 | 180 | 56 | 382 | 596 | 1500 | 2000 | 5.72 |
24122 CA | 110 | 180 | 69 | 462 | 758 | 1200 | 1500 | 7.15 |
24122C | 110 | 180 | 69 | 462 | 758 | 1200 | 1500 | 7.15 |
22222 CA | 110 | 200 | 53 | 414 | 574 | 2000 | 2700 | 7.69 |
22222C | 110 | 200 | 53 | 414 | 574 | 2000 | 2700 | 7.69 |
23222 CA | 1110 | 200 | 69.8 | 528 | 786 | 1300 | 1800 | 9.79 |
22212 CA | 60 | 110 | 28 | 127 | 154 | 3700 | 4900 | 1.2 |
22212 C | 60 | 110 | 28 | 127 | 154 | 3700 | 4900 | 1.2 |
21312 CA | 60 | 130 | 31 | 165 | 175 | 2500 | 3400 | 1.99 |
22312 CA | 60 | 130 | 46 | 243 | 2S4 | 2700 | 3600 | 3.01 |
22312 C | 60 | 130 | 46 | 243 | 284 | 2700 | 3600 | 3.01 |
22213 CA | 65 | 120 | 31 | 151 | 188 | 3400 | 4600 | 1.61 |
22213C | 65 | 120 | 31 | 151 | 188 | 3400 | 4600 | 1.61 |
21313 CA | 65 | 140 | 33 | 186 | 197 | 2300 | 3100 | 2.45 |
22313 CA | 65 | 140 | 48 | 251 | 291 | 2500 | 3400 | 3.53 |
22313C | 65 | 140 | 48 | 251 | 291 | 2500 | 3400 | 3.53 |
22214 CA | 70 | 125 | 31 | 155 | 193 | 3200 | 4300 | 1.68 |
22214 C | 70 | 125 | 31 | 155 | 193 | 3200 | 4300 | 1.68 |
21314 CA | 70 | 150 | 35 | 206 | 223 | 2200 | 2900 | 2.98 |
22314 CA | 70 | 150 | 51 | 300 | 362 | 2400 | 3100 | 4.37 |
22314 C | 70 | 150 | 51 | 300 | 362 | 2400 | 3100 | 4.37 |
24048C | 240 | 360 | 118 | 1400 | 2680 | 620 | 830 | 43.6 |
23148 CA | 240 | 400 | 128 | 1680 | 3060 | 700 | 930 | 66.3 |
24148 CA | 240 | 400 | 160 | 2110 | 3880 | 520 | 700 | 83.2 |
22248 CA | 240 | 440 | 120 | 1970 | 2870 | 750 | 950 | 80.7 |
23248 CA | 240 | 440 | 160 | 2450 | 4110 | 600 | 800 | 111 |
22348 CA | 240 | 500 | 155 | 2690 | 3850 | 700 | 940 | 152 |
23952 CA | 260 | 360 | 75 | 835 | 1620 | 1000 | 1400 | 23.4 |
23052 CA | 260 | 400 | 104 | 1420 | 2520 | 870 | 1200 | 49.8 |
24052 CA | 260 | 400 | 140 | 1650 | 3340 | 560 | 750 | 66 |
23152 CA | 260 | 440 | 144 | 2140 | 3660 | 640 | 850 | 92.1 |
24152 CA | 260 | 440 | 180 | 2650 | 4940 | 480 | 640 | 115 |
22252 CA | 260 | 480 | 130 | 2230 | 3350 | 670 | 850 | 107 |
23252 CA | 260 | 480 | 174 | 2760 | 4600 | 550 | 740 | 144 |
22352 CA | 260 | 540 | 165 | 2980 | 4330 | 650 | 870 | 188 |
23956 CA | 280 | 380 | 75 | 1571 | 1950 | 960 | 1300 | 24.3 |
23056 CA | 280 | 420 | 106 | 1480 | 2710 | 870 | 1200 | 53.8 |
24056 CA | 280 | 420 | 140 | 1940 | 3940 | 530 | 710 | 69.4 |
23156 CA | 280 | 460 | 146 | 2240 | 3950 | 600 | 800 | 98.1 |
24156 CA | 280 | 460 | 180 | 2730 | 5220 | 450 | 600 | 120 |
23130 CA | 150 | 250 | 80 | 716 | 1150 | 1100 | 1500 | 16.2 |
23130 C | 150 | 250 | 80 | 716 | 1150 | 1100 | 1500 | 16.2 |
24130 CA | 150 | 250 | 100 | 891 | 1520 | 840 | 1100 | 20.2 |
24130 C | 150 | 250 | 100 | 891 | 1520 | 840 | 1100 | 20.2 |
22230 CA | 150 | 270 | 73 | 750 | 1060 | 1500 | 2000 | 18.1 |
22230C | 150 | 270 | 73 | 750 | 1060 | 1500 | 2000 | 13.1 |
23230 CA | 150 | 270 | 96 | 925 | 1450 | 980 | 1300 | 24.3 |
23230C | 150 | 270 | 96 | 925 | 1450 | 980 | 1300 | 24.3 |
22330 CA | 150 | 320 | 108 | 1270 | 1750 | 1100 | 1500 | 43.7 |
22330 C | 150 | 320 | 108 | 1270 | 1750 | 1100 | 1500 | 43.7 |
23932 CA | 160 | 220 | 45 | 334 | 611 | 1700 | 2200 | 5.16 |
23032 CA | 160 | 240 | 60 | 538 | 917 | 1300 | 1700 | 9.56 |
23032 C | 160 | 240 | 60 | 538 | 917 | 1300 | 1700 | 9.56 |
24032 CA | 160 | 240 | 80 | 655 | 1180 | 930 | 1200 | 13 |
24032 C | 160 | 240 | 80 | 655 | 1180 | 930 | 1200 | 13 |
23132 CA | 160 | 270 | 86 | 841 | 1370 | 1000 | 1400 | 20.8 |
23132C | 160 | 270 | 86 | 841 | 1370 | 1000 | 1400 | 20.8 |
24132 CA | 160 | 270 | 109 | 1050 | 1810 | 780 | 1000 | 26.1 |
24132C | 160 | 270 | 109 | 1050 | 1810 | 780 | 1000 | 26.1 |
23222C | 110 | 200 | 69.8 | 528 | 786 | 1300 | 1800 | 9.79 |
21322 CA | 110 | 240 | 50 | 471 | 611 | 1400 | 1800 | 11.8 |
22322 CA | 110 | 240 | 80 | 724 | 915 | 1500 | 2000 | 18.3 |
22322 C | 110 | 240 | 80 | 724 | 915 | 1500 | 2000 | 18.3 |
23924 CA | 120 | 165 | 34 | 226 | 383 | 2200 | 3000 | 2.12 |
23571 CA | 120 | 180 | 46 | 317 | 514 | 1700 | 2300 | 4.1 |
23571 C | 120 | 180 | 46 | 317 | 514 | 1700 | 2300 | 4.1 |
24571 CA | 120 | 180 | 60 | 386 | 673 | 1200 | 1700 | 5.4 |
24571 C | 120 | 180 | 60 | 386 | 673 | 1200 | 1700 | 5.4 |
23124 CA | 120 | 200 | 62 | 468 | 726 | 1400 | 1900 . | 8.01 |
23124 C | 120 | 200 | 62 | 468 | 726 | 1400 | 1900 | 8.01 |
24124 CA | 120 | 200 | 80 | 601 | 994 | 1100 | 1400 | 10.2 |
24124 C | 120 | 200 | 80 | 601 | 994 | 1100 | 1400 | 10.2 |
22224 CA | 120 | 215 | 58 | 488 | 666 | 1900 | 2500 | 9.06 |
22224 C | 120 | 215 | 58 | 488 | 666 | 1900 | 2500 | 9.06 |
23224 CA | 120 | 215 | 76 | 592 | 904 | 1200 | 1G00 | 12.1 |
23224 C | 120 | 215 | 76 | 592 | 904 | 1200 | 1600 | 12.1 |
22324 CA | 120 | 260 | 86 | 848 | 1130 | 1400 | 1800 | 23.4 |
22209 CA | 45 | 85 | 23 | 80.5 | 91.9 | 4900 | 6500 | 0.597 |
22209 C | 45 | 85 | 23 | 80.5 | 91.9 | 4900 | 6500 | 0.597 |
21309 CA | 45 | 100 | 25 | 105 | 112 | 3300 | 4400 | 1.01 |
22309 CA | 45 | 100 | 36 | 146 | 168 | 3600 | 4800 | 1.43 |
22309 C | 45 | 100 | 36 | 146 | 168 | 3600 | 4800 | 1.43 |
22210 CA | 50 | 90 | 23 | 83.1 | 97.8 | 4500 | 6000 | 0.641 |
22210 C | 50 | 90 | 23 | 83.1 | 97.8 | 4500 | 6000 | 0.641 |
21310 CA | 50 | 110 | 27 | 121 | 129 | 3000 | 4000 | 1.3 |
22310 CA | 50 | 110 | 40 | 181 | 208 | 3200 | 4300 | 1.87 |
22310 C | 50 | 110 | 40 | 181 | 208 | 3200 | 4300 | 1.87 |
22211 CA | 55 | 100 | 25 | 102 | 119 | 4100 | 5400 | 0.849 |
22211 C | 55 | 100 | 25 | 102 | 119 | 4100 | 5400 | 0.849 |
21311 CA | 55 | 120 | 29 | 141 | 152 | 2800 | 3700 | 1.66 |
22311 CA | 55 | 120 | 43 | 213 | 248 | 3000 | 3900 | 2.43 |
22311 C | 55 | 120 | 43 | 213 | 248 | 3000 | 3900 | 2.43 |
23176 CA | 380 | 620 | 194 | 3910 | 7390 | 450 | 600 | 236 |
24176 CA | 380 | 620 | 243 | 4800 | 9650 | 390 | 590 | 292 |
22276 CA | 380 | 680 | 175 | 4070 | 6380 | 600 | 800 | 271 |
23276 CA | 380 | 680 | 240 | 5250 | 9460 | 390 | 520 | 388 |
22376 CA | 380 | 780 | 230 | 5850 | 9300 | 340 | 450 | 554 |
23980 CA | 400 | 540 | 106 | 1930 | 3960 | 680 | 900 | 68.2 |
23080 CA | 400 | 600 | 148 | 2890 | 5650 | 520 | 690 | 150 |
24080 CA | 400 | 600 | 200 | 3720 | 8080 | 370 | 500 | 202 |
23180 CA | 400 | 650 | 200 | 4220 | 8000 | 430 | 570 | 265 |
24180 CA | 400 | 650 | 250 | 4800 | 9700 | 360 | 560 | 333 |
22280 CA | 400 | 720 | 185 | 4610 | 7270 | 570 | 750 | 324 |
23280 CA | 400 | 720 | 256 | 5850 | 10600 | 340 | 520 | 457 |
22380 CA | 400 | 820 | 243 | 6232 | 9880 | 360 | 450 | 650 |
23984 CA | 420 | 560 | 106 | 1980 | 4200 | 650 | 860 | 71.4 |
23084 CA | 420 | 620 | 150 | 3130 | 5980 | 500 | 670 | 154 |
24084 CA | 420 | 620 | 200 | 3750 | 8100 | 380 | 480 | 199 |
23184 CA | 420 | 700 | 224 | 4680 | 9200 | 360 | 450 | 253 |
24184 CA | 420 | 700 | 280 | 6000 | 12000 | 340 | 450 | 421 |
22284 CA | 420 | 760 | 195 | 5060 | 8080 | 540 | 710 | 382 |
23284 CA | 420 | 760 | 272 | 6110 | 11900 | 320 | 400 | 549 |
23988 CA | 440 | 600 | 118 | 2370 | 4820 | 610 | 810 | 96.1 |
23088 CA | 440 | 650 | 157 | 3390 | 6560 | 480 | 640 | 178 |
24088 CA | 440 | 650 | 212 | 4150 | 9100 | 360 | 450 | 237 |
23188 CA | 440 | 720 | 226 | 4950 | 10000 | 340 | 430 | 377 |
24188 CA | 440 | 720 | 280 | 6000 | 12100 | 320 | 430 | 433 |
22288 CA | 440 | 790 | 200 | 5420 | 8670 | 520 | 690 | 419 |
23288 CA | 440 | 790 | 280 | 6900 | 12800 | 300 | 400 | 594 |
23992 CA | 460 | 620 | 118 | 2420 | 5571 | 590 | 780 | 99.7 |
23092 CA | 460 | 680 | 163 | 3390 | 6840 | 460 | 610 | 206 |
24092 CA | 460 | 680 | 218 | 4500 | 9950 | 340 | 430 | 266 |
23192 CA | 460 | 760 | 240 | 5500 | 10000 | 320 | 400 | 457 |
24192 CA | 460 | 760 | 300 | 6300 | 12400 | 300 | 400 | 512 |
23292 CA | 460 | 830 | 296 | 7050 | 14500 | 290 | 440 | 700 |
23996 CA | 480 | 650 | 128 | 2750 | 5780 | 560 | 750 | 121 |
23096 CA | 480 | 700 | 165 | 3550 | 7640 | 360 | 550 | 218 |
24096 CA | 480 | 700 | 218 | 4600 | 15710 | 320 | 4S0 | 270 |
23196 CA | 480 | 790 | 248 | 6100 | 12000 | 300 | 380 | 516 |
24196 CA | 480 | 790 | 308 | 7150 | 14600 | 300 | 380 | 567 |
23968 CA | 340 | 460 | 90 | 1280 | 2610 | 670 | 850 | 42.9 |
23068 CA | 340 | 520 | 133 | 2380 | 4290 | 610 | 810 | 102 |
24068 CA | 340 | 520 | 180 | 2950 | 6180 | 430 | 580 | 141 |
23168 CA | 340 | 580 | 190 | 3620 | 6460 | 490 | 650 | 212 |
24168 CA | 340 | 580 | 243 | 4280 | 8880 | 360 | 480 | 269 |
22268 CA | 340 | 620 | 165 | 3610 | 5660 | 660 | 880 | 217 |
23268 CA | 340 | 620 | 224 | 4460 | 7990 | 430 | 570 | 307 |
22368 CA | 340 | 710 | 212 | 5000 | 7800 | 360 | 480 | 422 |
23972 CA | 360 | 480 | 90 | 1470 | 3030 | 760 | 1000 | 44.6 |
23072 CA | 360 | 540 | 134 | 2490 | 4590 | 580 | 770 | 108 |
24072 CA | 360 | 540 | 180 | 3050 | 6510 | 410 | 550 | 148 |
23172 CA | 360 | 600 | 192 | 3760 | 6920 | 470 | 620 | 224 |
24172 CA | 360 | 600 | 243 | 4410 | 9360 | 350 | 460 | 282 |
22272 CA | 360 | 650 | 170 | 3920 | 6160 | 630 | 840 | 244 |
23272 CA | 360 | 650 | 232 | 4830 | 8690 | 400 | 540 | 346 |
22372 CA | 360 | 750 | 224 | 5500 | 8650 | 360 | 480 | 503 |
23976 CA | 380 | 520 | 106 | 1880 | 3780 | 710 | 940 | 65.4 |
23076 CA | 380 | 560 | 135 | 2580 | 4880 | 560 | 740 | 114 |
24076 CA | 380 | 560 | 180 | 3150 | 6860 | 400 | 530 | 154 |
23296 CA | 480 | 870 | 310 | 7750 | 15200 | 260 | 340 | 853 |
22218 CA | 90 | 160 | 40 | 252 | 332 | 2500 | 3300 | 3.47 |
22218 C | 90 | 160 | 40 | 252 | 332 | 2500 | 3300 | 3.47 |
23218 CA | 90 | 160 | 52.4 | 316 | 453 | 1600 | 2200 | 4.64 |
23218 C | 90 | 160 | 52.4 | 316 | 453 | 1600 | 2200 | 4.64 |
21318 CA | 90 | 190 | 43 | 320 | 387 | 1700 | 2300 | 6.09 |
22318 CA | 90 | 190 | 64 | 486 | 623 | 1900 | 2500 | 8.87 |
22318 C | 90 | 190 | 64 | 486 | 623 | 1900 | 2500 | 8.87 |
22219 CA | 95 | 170 | 43 | 273 | 359 | 2400 | 3200 | 4.32 |
22219 C | 95 | 170 | 43 | 273 | 359 | 2400 | 32 0 | 4.32 |
21319 CA | 95 | 200 | 45 | 351 | 444 | 1700 | 2200 | 7.09 |
22319 CA | 95 | 200 | 67 | 534 | 686 | 1800 | 2300 | 10.4 |
22319 C | 95 | 200 | 67 | 534 | 686 | 1800 | 2300 | 10.4 |
23920 CA | 100 | 140 | 30 | 173 | 278 | 2600 | 3500 | 1.39 |
24571 CA | 100 | 150 | 50 | 242 | 425 | 1500 | 2000 | 3.15 |
24571 C | 100 | 150 | 50 | 242 | 425 | 1500 | 2000 | 3.15 |
24120 CA | 100 | 165 | 65 | 389 | 632 | 1300 | 1700 | 5.54 |
24120 C | 100 | 165 | 65 | 389 | 632 | 1300 | 1700 | 5.54 |
23120 CA | 100 | 165 | 52 | 326 | 490 | 1700 | 2200 | 4.39 |
23120 C | 100 | 165 | 52 | 326 | 490 | 1700 | 2200 | 4.39 |
22334 CA | 170 | 360 | 120 | 1500 | 2090 | 980 | 1300 | 61.1 |
22334 C | 170 | 360 | 120 | 1500 | 2090 | 980 | 1300 | 61.1 |
23936 CA | 180 | 250 | 52 | 447 | 849 | 1500 | 2000 | 7.98 |
23036 CA | 180 | 280 | 74 | 702 | 1170 | 1100 | 1500 | 17.3 |
23036 C | 180 | 280 | 74 | 702 | 1170 | 1100 | 1500 | 17.3 |
24036 CA | 180 | 280 | 100 | 936 | 1710 | 810 | 1100 | 23.5 |
24036 C | 180 | 280 | 100 | 936 | 1710 | 810 | 1100 | 23.5 |
Applications
Here are examples of applications in which spherical roller bearings might be used:
- Wind energy
- Mining, mineral processing and cement
- Material handling
- Pulp and paper
- Industrial transmission
- Metals
- Marine
Company Profile
ZheJiang Dente International Trade Co.,Ltd has taken in this line for more than 20 years. Besides of our own factory, we also cooperate with more than 500 bearing factories to meet market requirements.
Our products include deep groove ball bearings, tapered roller bearings, pillow block bearings, self-aligning ball bearings, spherical roller bearings, cylindrical roller bearings, thrust ball bearings, non-standard bearings of automobiles. Simultaneously we also supply needle roller bearings, stainless steel bearings ,inch series bearings, non-standard bearings, imported bearings of global brand, wheel hub bearings.
Testing equipment
Company testing center is equipped with professional testing equipment,bearings produced by professional and technical personnel to detect bearing greatly enchance the ability to control the technical indicators,to ensure that the pass rate of products manufactured to meet customer demand.
DNT bearing products used have undergone multiple rigorous technical screening, testing, and release to ensure that the performance of each product matches the precision of the unit and device. The factory has complete testing equipment, ensuring safety and quality that you can rest assured!
Certifications
FAQ
Q:Who are you?
A:We are the biggest supplier of bearing in China. ZheJiang Dente International Trade Co.,Ltd
Q:Do you provide samples ? is it free or extra ?
A:Yes, we could offer the sample but it is not free.
Q:What kind of shipment will you use?
A:Boat and FedEx,TNT,DHL,UPS,EMS etc.
Q:Could you make bearings with our OEM logo,color and packing?
A: Of course. What you need to do is email us the brand logo and colors.
Q: How long is your delivery time?
A: Generally it is 37 days if the goods are in stock. or it is 1530 days if the goods are not in stock, it is according to quantity.
Q: Will you check these products before shipment?
A: Yes, before shipment products will be strictly inspection on our factory QC Process System.We have a professional QC team.
Q: What’s the Payment Terms ?
A: Usually we accept T/T ,western union ,and order online.
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Rolling Body: | Roller Bearings |
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The Number of Rows: | Double |
Outer Dimension: | Small and Medium-Sized (60-115mm) |
Samples: |
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Customization: |
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about shipping cost and estimated delivery time. |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Lubrication Practices for Extending the Lifespan of Agricultural Gearboxes
Proper lubrication is essential for ensuring the longevity and optimal performance of agricultural gearboxes. Here are some essential lubrication practices that can help extend the lifespan of these gearboxes:
- Choose the Right Lubricant: Select a high-quality lubricant specifically designed for gearboxes and agricultural machinery. Consider factors such as viscosity, temperature range, and load-bearing capacity to ensure compatibility with the gearbox’s operating conditions.
- Regular Inspection: Perform regular visual inspections of the gearbox and lubricant to check for signs of contamination, wear, or inadequate lubrication. Address any issues promptly to prevent further damage.
- Cleanliness: Maintain a clean environment around the gearbox to minimize the risk of dirt, debris, and moisture entering the gearbox housing. Contaminants can compromise the lubricant’s effectiveness and accelerate wear.
- Lubricant Level: Monitor and maintain the proper lubricant level in the gearbox. Insufficient lubrication can lead to increased friction and heat, causing premature wear and potential damage to gears and bearings.
- Replace Lubricant: Follow the manufacturer’s recommendations for lubricant change intervals. Over time, lubricants can degrade, lose their properties, and become contaminated. Regularly replacing the lubricant helps ensure optimal performance.
- Use Lubrication Schedule: Create a lubrication schedule based on the gearbox’s usage and operating conditions. Stick to the recommended intervals for applying or changing lubricant to prevent under-lubrication or over-lubrication.
- Appropriate Lubrication Method: Follow the manufacturer’s guidelines for the correct lubrication method, whether it’s through oil bath, grease, or automatic lubrication systems. Proper application ensures even distribution of lubricant across gear surfaces.
- Temperature Considerations: Be aware of temperature variations in your operating environment. Extreme temperatures can affect lubricant viscosity and performance. Choose a lubricant that can handle the temperature range of your equipment.
- Expert Advice: Consult the gearbox manufacturer or a lubrication specialist to determine the best lubrication practices for your specific agricultural gearbox model and application.
By adhering to these lubrication practices, farmers can maximize the lifespan of their agricultural gearboxes, minimize downtime, and ensure efficient and reliable operation of their equipment.
Specific Safety Precautions for Agricultural Gearbox Operation
Operating agricultural machinery with gearboxes requires careful attention to safety to prevent accidents and ensure the well-being of operators and bystanders. Here are some specific safety precautions associated with agricultural gearbox operation:
- Read the Manual: Familiarize yourself with the manufacturer’s manual for the specific gearbox and machinery. It provides valuable information about proper operation, maintenance, and safety guidelines.
- Proper Training: Ensure that operators are trained in the safe operation of the machinery, including how to engage and disengage the gearbox, adjust speeds, and handle emergencies.
- Protective Gear: Operators should wear appropriate protective gear, such as helmets, gloves, safety goggles, and sturdy footwear, to reduce the risk of injury from debris, moving parts, or other hazards.
- Clear Workspace: Before operating the machinery, clear the area of obstacles, debris, and bystanders. Ensure a safe distance between the machinery and people.
- Secure Attachments: If the gearbox is used in conjunction with attachments, ensure that they are properly secured and mounted according to manufacturer guidelines to prevent detachment during operation.
- Engage Safely: Engage the gearbox and start the machinery only after ensuring that all personnel are at a safe distance and that the machinery is on stable ground.
- Avoid Loose Clothing: Operators should avoid wearing loose clothing or accessories that could get caught in moving parts.
- Emergency Stops: Familiarize yourself with the location of emergency stop buttons and switches on the machinery and be prepared to use them if needed.
- Regular Maintenance: Perform routine maintenance checks on the gearbox and machinery to ensure that all components are in proper working condition. Replace worn parts and lubricate components as recommended by the manufacturer.
- Shut Down Properly: When finishing a task, disengage the gearbox, shut off the machinery, and engage any safety locks to prevent accidental starts.
Following these safety precautions can greatly reduce the risk of accidents and injuries when operating agricultural machinery with gearboxes. Always prioritize safety to create a secure working environment for everyone involved.
Benefits of Using High-Quality Gearboxes in Agricultural Machinery
Utilizing high-quality gearboxes in agricultural machinery offers several advantages that contribute to enhanced performance, durability, and overall operational efficiency. Here are the key benefits:
- Reliability and Durability: High-quality gearboxes are built to withstand the demanding conditions of agricultural operations. They are constructed using durable materials, precise manufacturing techniques, and stringent quality control measures, ensuring a longer lifespan and reduced downtime due to breakdowns.
- Optimal Power Transmission: High-quality gearboxes facilitate efficient power transmission from the tractor’s engine to various implements. They minimize power losses through well-designed gear profiles, accurate alignments, and minimal friction, allowing for more effective utilization of available power.
- Smooth Operation: Gearboxes manufactured to high standards provide smooth and consistent operation. They reduce vibrations, noise, and unnecessary wear, creating a comfortable working environment for the operator and reducing stress on the machinery.
- Precision and Accuracy: Quality gearboxes offer precise control over speed, torque, and direction changes. This precision ensures accurate implementation of farming tasks, such as seeding, planting, and harvesting, leading to better yield outcomes.
- Increased Efficiency: High-quality gearboxes minimize energy losses due to friction and inefficient gear meshing. This improved efficiency results in better fuel economy and optimized power utilization, reducing operating costs for the farmer.
- Compatibility and Adaptability: Top-tier gearboxes are designed to be compatible with a range of agricultural implements and machinery. Their adaptability allows farmers to switch between different tasks without the need for frequent adjustments or component changes.
- Reduced Maintenance Costs: Quality gearboxes require less frequent maintenance and repair. Their robust construction and precision engineering result in fewer breakdowns and extended maintenance intervals, saving both time and money.
- Enhanced Safety: Reliable gearboxes contribute to safer operations by preventing sudden failures that could lead to accidents. The smooth operation and predictable performance of high-quality gearboxes reduce the risk of mishaps during agricultural tasks.
Overall, investing in high-quality gearboxes for agricultural machinery ensures improved reliability, smoother operation, higher precision, increased efficiency, and reduced maintenance costs. These benefits ultimately contribute to enhanced productivity and better outcomes for farmers and agricultural operations.
editor by CX 2024-05-07