Cylindrical roller thrust bearings
Thrust cylindrical roller bearings are divided into single row cylindrical roller bearings and double row cylindrical roller bearings according to the number of bearing roller rows. Single row thrust cylindrical roller bearings can withstand axial load in one direction and limit axial displacement in one direction. Double row thrust cylindrical roller bearings can bear bidirectional axial load and limit axial displacement in both directions.
Product Parameter
| Principal dimensions | Basic load ratings | Limiting speed | Designation | ||||
| Dynamic | Static | Grease | Oil | ||||
| d | D | B | Cr | Cor | RPM | RPM | |
| mm | KN | r/min | |||||
| 120 | 170 | 258 | 918 | 600 | 800 | 81224 | |
| 120 | 210 | 555 | 1876 | 89324 | |||
| 130 | 113 | 825 | 1400 | 1800 | KIW-89126 X2 | ||
| 130 | 225 | 446 | 2180 | KOW-8726X2 | |||
| 130 | 190 | 344 | 1250 | 670 | 900 | 81226 | |
| 150 | 246 | 1174 | 1000 | 1300 | KIW-81130 | ||
| 150 | 300 | 698 | 4330 | 840 | 1100 | 87430 X2 | |
| 150 | 190 | 253 | 1230 | 630 | 850 | 81130 | |
| 150 | 230 | 553 | 2370 | 800 | 1100 | 81730 | |
| 150 | 215 | 459 | 1615 | 480 | 630 | 81230 | |
| 170 | 215 | 266 | 1220 | 530 | 780 | 81134/P5 | |
| 180 | 325 | 1665 | 900 | 1200 | KIW-81136 | ||
| 180 | 280 | 803 | 3717 | 680 | 900 | 81836 | |
| 180 | 360 | 1600 | 6000 | 89436 | |||
| 200 | 250 | 278 | 1326 | 700 | 900 | 81140/YA | |
| 200 | 340 | 1730 | 6200 | 350 | 510 | 81340 | |
| 240 | 440 | 2360 | 10770 | 300 | 400 | 89448 | |
| 240 | 420 | 1210 | 5940 | 350 | 600 | 89352 DH | |
| 240 | 445 | 1210 | 5943 | 360 | 480 | 81757 DH | |
| 240 | 540 | 2770 | 12917 | 230 | 300 | 89460 DH | |
| 280 | 440 | 2230 | 10200 | 260 | 310 | 89356 | |
| 420 | 495 | 900 | 2600 | 240 | 340 | 81184 | |
| 460 | 580 | 1580 | 8580 | LY-8008 | |||
| 460 | 560 | 1030 | 6150 | 200 | 300 | 81192 | |
| 500 | 670 | 3400 | 17600 | 140 | 190 | 812/500 | |
| 530 | 710 | 2280 | 17840 | 220 | 290 | 872/530 | |
| 560 | 750 | 3900 | 20800 | 120 | 170 | 812/560 | |
| 600 | 860 | 3870 | 12980 | 130 | 180 | 817/600 | |
| 610 | 710 | 1080 | 7300 | 817/610M/P4YB5 | |||
| 630 | 750 | 2180 | 13700 | 220 | 450 | 811/630M | |
| 670 | 900 | 3530 | 26503 | 160 | 200 | 872/670 | |
| 710 | 850 | 1440 | 13657 | 240 | 300 | 871/710 | |
| 800 | 950 | 1360 | 9440 | 160 | 200 | 891/800 | |
| 850 | 1000 | 1864 | 17480 | 200 | 260 | 871/850 | |
| 900 | 1180 | 5300 | 50459 | 100 | 130 | 972/900 | |
| 1060 | 1400 | 8950 | 79388 | 87 | 110 | 872/1060 | |
| 1180 | 1325 | 4430 | 21700 | 100 | 150 | 817/1180 DH | |
| 1180 | 1400 | 4430 | 48664 | 110 | 140 | 871/1180 | |
| 1320 | 1700 | 10300 | 105400 | 67 | 90 | 872/1320 | |
