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DF Series
| Boundary dimensions(mm) |
Basic load ratings(kN) |
Limiting speeds(rpm) |
Mass(Kg) |
Bearing Number |
| d |
D |
2B |
rs in |
r1s in |
Cr |
Cor |
Grease |
Oil |
(Approx.) |
SZHLB |
| 150 | 225 | 70 | 2.1 | 1.1 | 222 | 305 | 2,300 | 3,000 | 9.64 | 7030DF |
| 140 | 210 | 66 | 2 | 1 | 194 | 265 | 2,400 | 3,300 | 7.92 | 7028DF |
| 130 | 200 | 66 | 2 | 1 | 191 | 251 | 2,600 | 3,500 | 7.46 | 7026DF |
| 120 | 180 | 56 | 2 | 1 | 152 | 197 | 2,900 | 3,800 | 4.94 | 7024DF |
| 110 | 170 | 56 | 2 | 1 | 149 | 186 | 3,100 | 4,200 | 4.6 | 7022DF |
| 105 | 160 | 52 | 2 | 1 | 130 | 163 | 3,300 | 4,400 | 3.72 | 7021DF |
| 100 | 150 | 48 | 1.5 | 1 | 111 | 141 | 3,500 | 4,600 | 2.94 | 7020DF |
| 95 | 145 | 48 | 1.5 | 1 | 109 | 134 | 3,700 | 4,900 | 2.82 | 7019DF |
| 90 | 140 | 48 | 1.5 | 1 | 106 | 127 | 3,900 | 5,200 | 2.7 | 7018DF |
| 85 | 130 | 44 | 1.1 | 0.6 | 89.0 | 107 | 4,100 | 5,500 | 2.08 | 7017DF |
| 80 | 125 | 44 | 1.1 | 0.6 | 86.5 | 101 | 4,400 | 5,800 | 1.988 | 7016DF |
| 75 | 115 | 40 | 1.1 | 0.6 | 71.0 | 83.5 | 4,600 | 6,200 | 1.49 | 7015DF |
| 70 | 110 | 40 | 1.1 | 0.6 | 69.5 | 78.5 | 5,000 | 6,600 | 1.41 | 7014DF |
| 65 | 100 | 36 | 1.1 | 0.6 | 55.0 | 62.5 | 5,400 | 7,100 | 1.018 | 7013DF |
| 60 | 95 | 36 | 1.1 | 0.6 | 52.0 | 56.0 | 5,800 | 7,700 | 0.956 | 7012DF |
| 55 | 90 | 36 | 1.1 | 0.6 | 50.5 | 52.5 | 6,300 | 8,400 | 0.894 | 7011DF |
| 50 | 80 | 32 | 1 | 0.6 | 38.5 | 40.0 | 6,800 | 9,100 | 0.612 | 7010DF |
| 45 | 75 | 32 | 1 | 0.6 | 36.0 | 35.5 | 7,500 | 10,000 | 0.564 | 7009DF |
| 40 | 68 | 30 | 1 | 0.6 | 30.5 | 29.2 | 8,300 | 11,000 | 0.444 | 7008DF |
| 35 | 62 | 28 | 1 | 0.6 | 28.5 | 25.1 | 9,400 | 13,000 | 0.36 | 7007DF |
| 30 | 55 | 26 | 1 | 0.6 | 22.5 | 18.9 | 11,000 | 14,000 | 0.27 | 7006DF |
| 25 | 47 | 24 | 0.6 | 0.3 | 17.5 | 13.7 | 12,000 | 17,000 | 0.186 | 7005DF |
| 20 | 42 | 24 | 0.6 | 0.3 | 15.8 | 11.2 | 15,000 | 20,000 | 0.16 | 7004DF |
| 17 | 35 | 20 | 0.3 | 0.15 | 11.6 | 7.65 | 17,000 | 22,000 | 0.092 | 7003DF |
| 15 | 32 | 18 | 0.3 | 0.15 | 9.40 | 6.30 | 18,000 | 24,000 | 0.07 | 7002DF |
| 300 | 420 | 112 | 3 | 1.1 | 530 | 1040 | 1,100 | 1,500 | 47.4 | 7960DF |
| 280 | 380 | 92 | 2.1 | 1.1 | 425 | 775 | 1,200 | 1,600 | 29.6 | 7956DF |
| 260 | 360 | 92 | 2.1 | 1.1 | 420 | 750 | 1,300 | 1,800 | 28 | 7952DF |
| 240 | 320 | 76 | 2.1 | 1.1 | 320 | 530 | 1,500 | 1,900 | 16.68 | 7948DF |
| 220 | 300 | 76 | 2.1 | 1.1 | 305 | 475 | 1,600 | 2,100 | 15.48 | 7944DF |
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