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E-mail: admin@queensbearing.com
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Deep Groove Ball Bearings 6300 series
Bearing Number | Boundary Dimensions(mm) | Basic Load Ratings(kN) | Limiting Speeds(rpm) | Mass(Kg) | |||||
QBT | d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) |
6300 | 10 | 35 | 11 | 0.6 | 8.2 | 3.5 | 23,000 | 27,000 | 0.053 |
6301 | 12 | 37 | 12 | 1 | 9.7 | 4.2 | 20,000 | 24,000 | 0.06 |
6302 | 15 | 42 | 13 | 1 | 11.4 | 5.45 | 17,000 | 21,000 | 0.082 |
6303 | 17 | 47 | 14 | 1 | 13.5 | 6.55 | 16,000 | 19,000 | 0.115 |
6304 | 20 | 52 | 15 | 1.1 | 15.9 | 7.9 | 14,000 | 17,000 | 0.144 |
6305 | 25 | 62 | 17 | 1.1 | 21.2 | 10.9 | 12,000 | 14,000 | 0.232 |
6306 | 30 | 72 | 19 | 1.1 | 26.7 | 15 | 10,000 | 12,000 | 0.36 |
6307 | 35 | 80 | 21 | 1.5 | 33.5 | 19.1 | 8,800 | 10,000 | 0.457 |
6308 | 40 | 90 | 23 | 1.5 | 40.5 | 24 | 7,800 | 9,200 | 0.63 |
6309 | 45 | 100 | 25 | 1.5 | 53 | 32 | 7,000 | 8,200 | 0.814 |
6310 | 50 | 110 | 27 | 2 | 62 | 38.5 | 6,400 | 7,500 | 1.07 |
6311 | 55 | 120 | 29 | 2 | 71.5 | 45 | 5,800 | 6,800 | 1.37 |
6312 | 60 | 130 | 31 | 2.1 | 82 | 52 | 5,400 | 6,300 | 1.73 |
6313 | 65 | 140 | 33 | 2.1 | 92.5 | 60 | 4,900 | 5,800 | 2.08 |
6314 | 70 | 150 | 35 | 2.1 | 104 | 68 | 4,600 | 5,400 | 2.52 |
6315 | 75 | 160 | 37 | 2.1 | 113 | 77 | 4,300 | 5,000 | 3.02 |
6316 | 80 | 170 | 39 | 2.1 | 123 | 86.5 | 4,000 | 4,700 | 3.59 |
6317 | 85 | 180 | 41 | 3 | 133 | 97 | 3,800 | 4,500 | 4.23 |
6318 | 90 | 190 | 43 | 3 | 143 | 107 | 3,600 | 4,200 | 4.91 |
6319 | 95 | 200 | 45 | 3 | 153 | 119 | 3,300 | 3,900 | 5.67 |
6320 | 100 | 215 | 47 | 3 | 173 | 141 | 3,200 | 3,700 | 7 |
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