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Ningbo Breeze Machinery(Parts) Corp., Ltd.
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Place of Origin: | , China (Mainland) |
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Boundary dimensions(mm) | Mass | Bearing Number | ||||||||
d | B | dk | C1 max | d2 max | h | l2 max | rs min | αBR>≈ | Kg | |
20 | 16 | 29 | 19 | 50 | 38 | 63 | 0.3 | 9 | 0.35 | SF20ES |
25 | 20 | 35.5 | 23 | 55 | 45 | 72.5 | 0.6 | 7 | 0.53 | SF25ES |
30 | 22 | 40.7 | 28 | 65 | 51 | 83.5 | 0.6 | 6 | 0.87 | SF30ES |
35 | 25 | 47 | 30 | 83 | 61 | 102.5 | 0.6 | 6 | 1.5 | SF35ES |
40 | 28 | 53 | 35 | 100 | 69 | 119 | 0.6 | 7 | 2.4 | SF40ES |
45 | 32 | 60 | 40 | 110 | 77 | 132 | 0.6 | 7 | 3.4 | SF45ES |
50 | 35 | 66 | 40 | 123 | 88 | 149.5 | 0.6 | 6 | 4.4 | SF50ES |
60 | 44 | 80 | 50 | 140 | 100 | 170 | 1 | 6 | 7.1 | SF60ES |
70 | 49 | 92 | 55 | 164 | 115 | 197 | 1 | 6 | 10 | SF70ES |
80 | 55 | 105 | 60 | 180 | 141 | 231 | 1 | 6 | 15 | SF80ES |
d | B | dk | C1 max | d2 max | h | l2 max | d5 max | d6 | e | rs min | αBR>≈ | Kg �� | |
15 | 12 | 22 | 10 | 40 | 31 | 51 | 21 | 4 | 2.5 | 0.3 | 8 | 0.12 | SK15ES |
17 | 14 | 25 | 11 | 46 | 35 | 58 | 24 | 4 | 2.5 | 0.3 | 10 | 0.19 | SK17ES |
20 | 16 | 29 | 13 | 53 | 38 | 64.5 | 27.5 | 4 | 2.5 | 0.3 | 9 | 0.23 | SK20ES |
25 | 20 | 35.5 | 17 | 64 | 45 | 77 | 33.5 | 4 | 3 | 0.6 | 7 | 0.43 | SK25ES |
30 | 22 | 40.7 | 19 | 73 | 51 | 87.5 | 40 | 4 | 3 | 0.6 | 6 | 0.64 | SK30ES |
35 | 25 | 47 | 21 | 82 | 61 | 102 | 47 | 4 | 3 | 0.6 | 6 | 0.96 | SK35ES |
40 | 28 | 53 | 23 | 92 | 69 | 115 | 52 | 4 | 4 | 0.6 | 7 | 1.3 | SK40ES |
45 | 32 | 60 | 27 | 102 | 77 | 128 | 58 | 6 | 5 | 0.6 | 7 | 1.8 | SK45ES |
50 | 35 | 66 | 30 | 112 | 88 | 144 | 62 | 6 | 5 | 0.6 | 6 | 2.5 | SK50ES |
60 | 44 | 80 | 38 | 135 | 100 | 167.5 | 70 | 6 | 5 | 1 | 6 | 3.9 | SK60ES |
70 | 49 | 92 | 42 | 160 | 115 | 195 | 80 | 6 | 6 | 1 | 6 | 6.6 | SK70ES |
80 | 55 | 105 | 47 | 180 | 141 | 231 | 95 | 6 | 6 | 1 | 6 | 8.7 | SK80ES |
d | B | dk | C1 max | d2 max | G 6H | h1 | l3 min | l4 max | d4 max | d6 max | b | rs min | αBR>≈ | Kg | |
20 | 16 | 29 | 19 | 56 | M16.5 | 50 | 17 | 78 | 25 | 36 | 17 | 0.3 | 9 | 0.37 | SIR20ES |
25 | 20 | 35.5 | 23 | 56 | M16.5 | 50 | 17 | 78 | 25 | 36 | 21 | 0.6 | 7 | 0.43 | SIR25ES |
30 | 22 | 40.7 | 28 | 64 | M22.5 | 60 | 23 | 92 | 32 | 40 | 26 | 0.6 | 6 | 0.7 | SIR30ES |
35 | 25 | 47 | 30 | 78 | M28.5 | 70 | 29 | 109 | 40 | 50 | 28 | 0.6 | 6 | 1.1 | SIR35ES |
40 | 28 | 53 | 35 | 94 | M35.5 | 85 | 36 | 132 | 49 | 60 | 33 | 0.6 | 7 | 2.1 | SIR40ES |
50 | 35 | 66 | 40 | 116 | M45.5 | 105 | 46 | 163 | 61 | 72 | 37 | 0.6 | 6 | 3.3 | SIR50ES |
60 | 44 | 80 | 50 | 130 | M58.5 | 130 | 59 | 195 | 75 | 90 | 46 | 1 | 6 | 5.5 | SIR60ES |
70 | 49 | 92 | 55 | 154 | M65.5 | 150 | 66 | 227 | 86 | 100 | 51 | 1 | 6 | 8.6 | SIR70ES |
80 | 55 | 105 | 60 | 176 | M80 | 170 | 81 | 258 | 102 | 125 | 55 | 1 | 6 | 12 | SIR80ES |
100 | 70 | 130 | 70 | 230 | M110 | 235 | 111 | 350 | 138 | 166 | 65 | 1 | 7 | 28 | SIR100ES |
d | B | dk | C1 max | d2 max | G 6H | h1 | l3 min | l4 max | d4 max | d6 max | b | rs min | ��BR>�� | Kg | |
12 | 12 | 18 | 10.5 | 32 | M12.25 | 38 | 17 | 54 | 16 | 32 | 12 | 0.3 | 4 | 0.11 | SIGEW12ES |
16 | 16 | 23 | 13 | 40 | M14.5 | 44 | 19 | 64 | 21 | 40 | 12 | 0.3 | 4 | 0.21 | SIGEW16ES |
20 | 20 | 29 | 17 | 47 | M16.5 | 52 | 23 | 75.5 | 25 | 47 | 14 | 0.3 | 4 | 0.4 | SIGEW20ES |
25 | 25 | 35.5 | 21 | 58 | M20.5 | 65 | 29 | 94 | 30 | 54 | 17 | 0.6 | 4 | 0.66 | SIGEW25ES |
32 | 32 | 43 | 27 | 70 | M27 | 80 | 37 | 115 | 38 | 66 | 22 | 0.6 | 4 | 1.2 | SIGEW32ES |
40 | 40 | 53 | 32 | 89 | M33 | 97 | 46 | 141.5 | 47 | 80 | 26 | 0.6 | 4 | 2.1 | SIGEW40ES |
50 | 50 | 66 | 40 | 108 | M42 | 120 | 57 | 174 | 58 | 96 | 32 | 0.6 | 4 | 4.5 | SIGEW50ES |
63 | 63 | 83 | 52 | 132 | M48 | 140 | 64 | 206 | 70 | 114 | 38 | 1 | 4 | 7.6 | SIGEW63ES |
80 | 80 | 105 | 66 | 168 | M64 | 180 | 86 | 264 | 90 | 148 | 48 | 1 | 4 | 14 | SIGEW80ES |
100 | 100 | 130 | 84 | 210 | M80 | 210 | 96 | 315 | 110 | 178 | 62 | 1 | 4 | 28 | SIGEW100ES |