Bearing numbers | Boundary dimensions (mm) | Basic load ratings (kN) | Limiting speeds (r/min) |
Abutment and fillet dimensions (mm) | Weight (kg) | |||||||
d | D | B | rmin | Cr | Cor | Grease | Oil | damin | Damax | ramax | ||
4200ATN | 10 | 30 | 14 | 0.6 | 9.23 | 5.2 | 18000 | 22000 | 14 | 26 | 0.6 | 0.049 |
4201ATN | 12 | 32 | 14 | 0.6 | 10.6 | 6.2 | 17000 | 2000 | 16 | 28 | 0.6 | 0.053 |
4301ATN | 12 | 37 | 17 | 1 | 13 | 7.8 | 15000 | 18000 | 17 | 32 | 1 | 0.092 |
4202ATN | 15 | 35 | 14 | 0.6 | 11.9 | 7.5 | 14000 | 17000 | 19 | 31 | 0.6 | 0.059 |
4302ATN | 15 | 42 | 17 | 1 | 14.8 | 9.5 | 12000 | 15000 | 20 | 37 | 1 | 0.12 |
4203ATN | 17 | 40 | 16 | 0.6 | 14.8 | 9.5 | 12000 | 15000 | 21 | 36 | 0.6 | 0.09 |
4303ATN | 17 | 47 | 19 | 1 | 19.5 | 13.2 | 10000 | 13000 | 22 | 42 | 1 | 0.16 |
4204ATN | 20 | 47 | 18 | 1 | 17.8 | 12.5 | 10000 | 13000 | 25 | 42 | 1 | 0.14 |
4304ATN | 20 | 52 | 21 | 1.1 | 23.4 | 16 | 9500 | 12000 | 26.5 | 45.5 | 1 | 0.21 |
4205ATN | 25 | 52 | 18 | 1 | 19 | 14.6 | 9000 | 11000 | 30 | 47 | 1 | 0.16 |
4305ATN | 25 | 62 | 24 | 1.1 | 31.9 | 22.4 | 8500 | 10000 | 31.5 | 55.5 | 1 | 0.34 |
4206ATN | 30 | 62 | 20 | 1 | 26 | 20.8 | 8000 | 9500 | 35 | 57 | 1 | 0.26 |
4306ATN | 30 | 72 | 27 | 1.1 | 41 | 30 | 7000 | 8500 | 36.5 | 65.5 | 1 | 0.5 |
4207ATN | 35 | 72 | 23 | 1.1 | 35.1 | 28.5 | 6700 | 8000 | 41.5 | 65.5 | 1 | 0.4 |
4307ATN | 35 | 80 | 31 | 1.5 | 50.7 | 38 | 6300 | 7500 | 43 | 72 | 1.5 | 0.69 |
4208ATN | 40 | 80 | 23 | 1.1 | 37.1 | 32.5 | 6000 | 7000 | 46.5 | 73.5 | 1 | 0.5 |
4308ATN | 40 | 90 | 31 | 1.5 | 55.9 | 38 | 5600 | 6700 | 48 | 82 | 1.5 | 0.95 |
4209ATN | 45 | 85 | 23 | 1.1 | 39 | 36 | 5600 | 6700 | 51.5 | 78.5 | 1 | 0.54 |
4309ATN | 45 | 100 | 36 | 1.5 | 68.9 | 56 | 5000 | 6000 | 53 | 92 | 1.5 | 1.25 |
4210ATN | 50 | 90 | 23 | 1.1 | 41 | 40 | 5000 | 6000 | 56.5 | 83.5 | 1 | 0.58 |
4310ATN | 50 | 110 | 40 | 2 | 81.9 | 69.5 | 4500 | 5300 | 59 | 101 | 2 | 1.7 |
4211ATN | 55 | 100 | 25 | 1.5 | 44.9 | 44 | 4800 | 5600 | 63 | 92 | 1.5 | 0.8 |
4311ATN | 55 | 120 | 43 | 2 | 97.5 | 83 | 4300 | 5000 | 64 | 111 | 2 | 2.15 |
4213ATN | 60 | 110 | 28 | 1.5 | 57.2 | 55 | 4500 | 5300 | 68 | 102 | 1.5 | 1.1 |
4312ATN | 60 | 130 | 46 | 2.1 | 112 | 968 | 3800 | 4500 | 71 | 119 | 2 | 2.65 |
4214ATN | 65 | 120 | 31 | 1.5 | 67.6 | 67 | 4000 | 4800 | 73 | 112 | 1.5 | 1.45 |
4314ATN | 65 | 140 | 48 | 2.1 | 121 | 106 | 3600 | 4300 | 76 | 129 | 2 | 3.25 |
4215ATN | 70 | 125 | 31 | 1.5 | 70.2 | 73.5 | 3600 | 4300 | 78 | 117 | 1.5 | 1.5 |
4315ATN | 70 | 150 | 51 | 2.1 | 138 | 125 | 3200 | 3800 | 81 | 139 | 2 | 3.95 |
4216ATN | 80 | 140 | 33 | 2 | 80.6 | 90 | 3200 | 3800 | 89 | 131 | 2 | 2 |
4217ATN | 85 | 150 | 36 | 2 | 93.6 | 102 | 3000 | 3600 | 94 | 141 | 2 | 2.55 |
4218ATN | 90 | 160 | 410 | 2 | 112 | 122 | 2800 | 3400 | 99 | 151 | 2 | 3.2 |
4220ATN | 100 | 180 | 46 | 2.1 | 140 | 156 | 2400 | 3000 | 111 | 169 | 2 | 4.7 |