Bearings
Truck and Trailer Parts
Boundary dimensions(mm) | Basic load ratings(kN) | Limiting speeds(rpm) | Mass(Kg) | Bearing Number | ||||||
d | D | 2B | rs min | r1s min | Cr | Cor | Grease | Oil | (Approx.) | XLB |
10 | 26 | 16 | 0.3 | 0.15 | 7.50 | 4.15 | 23,000 | 31,000 | 0.046 | 7000DT |
12 | 28 | 16 | 0.3 | 0.15 | 8.20 | 4.90 | 21,000 | 28,000 | 0.05 | 7001DT |
110 | 200 | 76 | 2.1 | 1.1 | 250 | 289 | 2,500 | 3,300 | 9.08 | 7222BDT |
110 | 200 | 76 | 2.1 | 1.1 | 276 | 315 | 2,800 | 3,800 | 8.9 | 7222DT |
120 | 215 | 80 | 2.1 | 1.1 | 269 | 325 | 2,300 | 3,000 | 12.52 | 7224BDT |
120 | 215 | 80 | 2.1 | 1.1 | 297 | 355 | 2,600 | 3,400 | 12.52 | 7224DT |
130 | 230 | 80 | 3 | 1.1 | 288 | 360 | 2,100 | 2,700 | 14.3 | 7226BDT |
130 | 230 | 80 | 3 | 1.1 | 320 | 395 | 2,400 | 3,100 | 14.3 | 7226DT |
140 | 250 | 84 | 3 | 1.1 | 297 | 390 | 1,900 | 2,500 | 17.56 | 7228BDT |
140 | 250 | 84 | 3 | 1.1 | 330 | 430 | 2,200 | 2,900 | 17.56 | 7228DT |
150 | 270 | 90 | 3 | 1.1 | 340 | 470 | 1,800 | 2,400 | 22 | 7230BDT |
150 | 270 | 90 | 3 | 1.1 | 375 | 515 | 2,000 | 2,700 | 22 | 7230DT |
160 | 290 | 96 | 3 | 1.1 | 385 | 555 | 1,600 | 2,200 | 27.4 | 7232BDT |
160 | 290 | 96 | 3 | 1.1 | 425 | 615 | 1,900 | 2,500 | 27.4 | 7232DT |
170 | 310 | 104 | 4 | 1.5 | 435 | 650 | 1,500 | 2,100 | 34 | 7234BDT |
170 | 310 | 104 | 4 | 1.5 | 480 | 715 | 1,800 | 2,400 | 34 | 7234DT |
180 | 320 | 104 | 4 | 1.5 | 450 | 700 | 1,400 | 1,900 | 35.4 | 7236BDT |
180 | 320 | 104 | 4 | 1.5 | 495 | 770 | 1,700 | 2,200 | 35.4 | 7236DT |
190 | 340 | 110 | 4 | 1.5 | 445 | 705 | 1,400 | 1,800 | 42.6 | 7238BDT |
190 | 340 | 110 | 4 | 1.5 | 495 | 780 | 1,600 | 2,100 | 42.6 | 7238DT |
200 | 360 | 116 | 4 | 1.5 | 495 | 815 | 1,300 | 1,700 | 50.6 | 7240BDT |
200 | 360 | 116 | 4 | 1.5 | 550 | 900 | 1,500 | 2,000 | 50.6 | 7240DT |
10 | 35 | 22 | 0.6 | 0.3 | 15.4 | 9.20 | 18,000 | 24,000 | 0.082 | 7300BDT |
10 | 35 | 22 | 0.6 | 0.3 | 16.5 | 9.85 | 20,000 | 27,000 | 0.08 | 7300DT |
12 | 37 | 24 | 1 | 0.6 | 17.1 | 9.90 | 16,000 | 21,000 | 0.09 | 7301BDT |
12 | 37 | 24 | 1 | 0.6 | 18.2 | 10.5 | 18,000 | 24,000 | 0.088 | 7301DT |
15 | 42 | 26 | 1 | 0.6 | 20.3 | 13.3 | 13,000 | 18,000 | 0.114 | 7302BDT |
15 | 42 | 26 | 1 | 0.6 | 21.9 | 14.4 | 15,000 | 21,000 | 0.11 | 7302DT |
17 | 47 | 28 | 1 | 0.6 | 24.0 | 16.0 | 12,000 | 16,000 | 0.218 | 7303BDT |
17 | 47 | 28 | 1 | 0.6 | 25.9 | 17.3 | 14,000 | 19,000 | 0.214 | 7303DT |
20 | 52 | 30 | 1.1 | 0.6 | 28.2 | 19.3 | 11,000 | 14,000 | 0.282 | 7304BDT |
20 | 52 | 30 | 1.1 | 0.6 | 30.5 | 20.8 | 12,000 | 17,000 | 0.276 | 7304DT |
25 | 62 | 34 | 1.1 | 0.6 | 39.5 | 29.3 | 9,100 | 12,000 | 0.468 | 7305BDT |
25 | 62 | 34 | 1.1 | 0.6 | 43.0 | 31.5 | 10,000 | 14,000 | 0.46 | 7305DT |
30 | 72 | 38 | 1.1 | 0.6 | 50.0 | 41.0 | 7,700 | 10,000 | 0.704 | 7306BDT |
30 | 72 | 38 | 1.1 | 0.6 | 54.5 | 44.5 | 8,900 | 12,000 | 0.69 | 7306DT |
35 | 80 | 42 | 1.5 | 1 | 59.5 | 48.5 | 6,800 | 9,000 | 0.938 | 7307BDT |
35 | 80 | 42 | 1.5 | 1 | 65.0 | 52.5 | 7,800 | 10,000 | 0.924 | 7307DT |
40 | 90 | 46 | 1.5 | 1 | 73.0 | 60.5 | 6,000 | 8,000 | 1.272 | 7308BDT |
40 | 90 | 46 | 1.5 | 1 | 79.5 | 66.0 | 6,900 | 9,200 | 1.25 | 7308DT |