品牌
生产厂家厂商性质
洛阳市所在地
pz级公差(DRZ)推荐值 | |||||||
轴圈和轴承高度 | μm | ||||||
d | △ds | △dmp | Vdp | Si | △Ts | ||
mm | |||||||
超过 | 到 | 上偏差 | 下偏差 | max | 上偏差 | 下偏差 | |
18 | 30 | 0 | -6 | 4 | 1 | 20 | -250 |
30 | 50 | -8 | 4 | 1 | 20 | -250 | |
50 | 80 | -9 | 5 | 1.5 | 20 | -300 | |
80 | 120 | -11 | 6 | 2 | 25 | -300 | |
120 | 180 | -14 | 7 | 2.5 | 25 | -400 | |
180 | 250 | -19 | 9 | 2.5 | 30 | -400 | |
250 | 315 | -23 | 13 | 3.5 | 40 | -400 |
座圈 | μm | |||||
D | △Ds | △Dmp | VDp | Se | ||
mm | ||||||
超过 | 到 | 上偏差 | 下偏差 | max | max | |
30 | 50 | 0 | -6 | 4 | 与同一轴承轴圈的Si值相同 | |
50 | 80 | -7 | 4 | |||
80 | 120 | -8 | 5 | |||
120 | 180 | -9 | 6 | |||
180 | 250 | -11 | 7 | |||
250 | 315 | -13 | 9 | |||
315 | 400 | -15 | 11 |
d | 511系列 811系列 | 512系列 812系列 | 513系列 | ||||||
D | da | Da | D | da | Da | D | da | Da | |
min | min | max | min | max | |||||
50 | 70 | 62 | 58 | 78 | 67 | 61 | 95 | 77 | 68 |
55 | 78 | 69 | 64 | 90 | 76 | 69 | 105 | 85 | 75 |
60 | 85 | 75 | 70 | 95 | 81 | 74 | 110 | 90 | 80 |
65 | 90 | 80 | 75 | 100 | 86 | 79 | 115 | 95 | 85 |
70 | 95 | 85 | 80 | 105 | 91 | 84 | 125 | 103 | 92 |
75 | 100 | 90 | 85 | 110 | 96 | 89 | 135 | 111 | 99 |
80 | 105 | 95 | 90 | 115 | 101 | 94 | 140 | 116 | 104 |
85 | 110 | 100 | 95 | 125 | 109 | 101 | 150 | 124 | 111 |
90 | 120 | 108 | 102 | 135 | 117 | 108 | 155 | 129 | 116 |
95 | 135 | 121 | 114 | 150 | 130 | 120 | 170 | 142 | 128 |
100 | 145 | 131 | 124 | 160 | 140 | 130 | 190 | 158 | 142 |
110 | 155 | 141 | 134 | 170 | 150 | 140 | 210 | 173 | 157 |
120 | 170 | 154 | 146 | 190 | 166 | 154 | 225 | 186 | 169 |
130 | 180 | 164 | 156 | 200 | 176 | 164 | 240 | 199 | 181 |
140 | 190 | 174 | 166 | 215 | 189 | 176 | 250 | 209 | 191 |
150 | 200 | 184 | 176 | 225 | 199 | 186 | 270 | 225 | 205 |
160 | 215 | 197 | 188 | 240 | 212 | 198 | 280 | 235 | 215 |
180 | 225 | 207 | 198 | 250 | 222 | 208 | 300 | 251 | 229 |
轴承型号 | 外形尺寸 | 额定载荷 | 极限转速 | 最小载 荷常数 | 重量 ≈ | |||||||
d | d1 | D | D1 | T | rmin | Ca | Coa | 脂 | 油 | |||
min | max | |||||||||||
mm | KN | r/min | A | kg | ||||||||
81108 | 40 | 42 | 60 | 60 | 13 | 0.6 | 37.2 | 115 | 1700 | 2400 | 0.002 | 0.12 |
81208 | 40 | 42 | 68 | 68 | 19 | 1.0 | 68.2 | 190 | 1200 | 1800 | 0.004 | 0.27 |
81210 | 50 | 52 | 78 | 78 | 22 | 1.0 | 77 | 235 | 1000 | 1600 | 0.005 | 0.45 |
81111 | 55 | 57 | 78 | 78 | 16 | 0.6 | 56.5 | 215 | 1400 | 2000 | 0.005 | 0.24 |
81211 | 55 | 57 | 90 | 90 | 25 | 1.0 | 104 | 318 | 950 | 1500 | 0.009 | 0.71 |
81113 | 65 | 67 | 90 | 90 | 25 | 1.0 | 65.8 | 235 | 1200 | 1800 | 0.006 | 0.38 |
81213 | 65 | 67 | 100 | 100 | 27 | 1.0 | 112 | 362 | 850 | 1300 | 0.012 | 0.87 |
81115 | 75 | 77 | 100 | 100 | 19 | 1.0 | 78 | 268 | 900 | 1200 | 0.007 | 0.43 |
81215 | 75 | 77 | 110 | 110 | 27 | 1.0 | 125 | 430 | 750 | 1100 | 0.017 | 0.98 |
81117 | 85 | 87 | 110 | 110 | 19 | 1.0 | 75 | 302 | 900 | 1400 | 0.008 | 0.45 |
81217 | 85 | 88 | 125 | 125 | 31 | 1.0 | 152 | 550 | 670 | 950 | 0.026 | 1.44 |
81118 | 90 | 92 | 120 | 120 | 22 | 1.0 | 150 | 408 | 850 | 1300 | 0.015 | 0.67 |
81218 | 90 | 93 | 135 | 135 | 35 | 1.1 | 213 | 680 | 750 | 1100 | 0.042 | 1.82 |
81120 | 100 | 102 | 135 | 135 | 21 | 1.0 | 158 | 555 | 700 | 1000 | 0.026 | 1.00 |
81220 | 100 | 103 | 150 | 150 | 38 | 1.1 | 228 | 840 | 560 | 850 | 0.059 | 2.58 |
81124 | 120 | 122 | 155 | 155 | 25 | 1.0 | 155 | 660 | 700 | 1000 | 0.036 | 1.38 |
81224 | 120 | 123 | 170 | 170 | 39 | 1.1 | 264 | 930 | 600 | 900 | 0.112 | 2.69 |
81126 | 130 | 132 | 170 | 170 | 30 | 1.0 | 197 | 755 | 650 | 950 | 0.072 | 1.74 |
81226 | 130 | 133 | 190 | 187 | 45 | 1.5 | 368 | 1420 | 450 | 700 | 0.164 | 4.59 |
81140K | 200 | 203 | 250 | 247 | 37 | 1.1 | 278 | 1326 | 700 | 900 | 0.18 | 4.82 |
51110 | 50 | 52 | 70 | 70 | 14 | 0.6 | 27.2 | 69.2 | 3000 | 4300 | 0.027 | 0.15 |
51111 | 55 | 57 | 78 | 78 | 16 | 0.6 | 33.8 | 89.2 | 2800 | 4000 | 0.043 | 0.22 |
51112 | 60 | 62 | 85 | 85 | 17 | 1 | 40.2 | 108 | 2600 | 3800 | 0.063 | 0.27 |
51113 | 65 | 67 | 90 | 90 | 18 | 1 | 40.5 | 112 | 2400 | 3600 | 0.070 | 0.31 |
51114 | 70 | 72 | 95 | 95 | 18 | 1 | 40.8 | 115 | 2200 | 3400 | 0.078 | 0.33 |
51115 | 75 | 77 | 100 | 100 | 19 | 1 | 48.2 | 140 | 2000 | 3200 | 0.11 | 0.38 |
51116 | 80 | 82 | 105 | 105 | 19 | 1 | 48.5 | 145 | 1900 | 3000 | 0.12 | 0.4 |
51117 | 85 | 87 | 110 | 110 | 19 | 1 | 49.2 | 150 | 1800 | 2800 | 0.13 | 0.42 |
51118 | 90 | 92 | 120 | 120 | 22 | 1 | 65 | 200 | 1700 | 2600 | 0.21 | 0.65 |
51120 | 100 | 102 | 135 | 135 | 25 | 1 | 85 | 268 | 1600 | 2400 | 0.37 | 0.95 |
51122 | 110 | 112 | 145 | 145 | 25 | 1 | 87 | 288 | 1500 | 2200 | 0.43 | 1.03 |
51124 | 120 | 122 | 155 | 155 | 25 | 1 | 87 | 295 | 1400 | 2000 | 0.48 | 1.10 |
51126 | 130 | 132 | 170 | 170 | 30 | 1 | 108 | 375 | 1300 | 1900 | 0.74 | 1.70 |
51128 | 140 | 142 | 180 | 178 | 31 | 1 | 110 | 402 | 1200 | 1800 | 0.84 | 1.85 |
51130 | 150 | 152 | 190 | 188 | 31 | 1 | 110 | 415 | 1100 | 1700 | 0.93 | 1.95 |
51132 | 160 | 162 | 200 | 198 | 31 | 1 | 110 | 428 | 1000 | 1600 | 1.01 | 2.06 |
51134 | 170 | 172 | 215 | 213 | 34 | 1.1 | 135 | 528 | 950 | 1500 | 1.48 | 2.71 |
51136 | 180 | 183 | 225 | 222 | 34 | 1.1 | 135 | 528 | 900 | 1400 | 1.56 | 2.77 |
51138 | 190 | 199 | 240 | 237 | 37 | 1.1 | 172 | 678 | 850 | 1300 | 2.41 | 3.61 |
51140 | 200 | 203 | 250 | 247 | 37 | 1.1 | 172 | 698 | 800 | 1200 | 2.60 | 3.77 |
51144 | 220 | 223 | 270 | 267 | 37 | 1.1 | 188 | 782 | 750 | 1100 | 3.35 | 4.60 |
51214 | 70 | 72 | 105 | 105 | 27 | 1 | 73.5 | 188 | 1600 | 2400 | 0.19 | 0.75 |
51336 | 180 | 184 | 300 | 295 | 95 | 3 | 518 | 1820 | 340 | 600 | 17.90 | 28.7 |