品牌
生产厂家厂商性质
洛阳市所在地
BS非标公制系列 | |||||||||||||
参考安装尺寸 | |||||||||||||
轴承代号 | 外形尺寸 |
| da | Da | ra | 额定载荷 | 极限转速 | 重量 | |||||
DRZ | d | D | B | rsmin | a | h12 | H12 | Max | Ca | Coa | 脂 油 | ≈ | |
| mm |
|
|
| ≈ |
|
|
| KN | r/min | kg | ||
BS1547TN1 | 15 | 47 | 15 | 1.0 | 35 | 27.5 | 39.5 | 1.0 | 21.5 | 27 | 12000 | 17000 | 0.14 |
BS1747TN1 | 17 | 47 | 15 | 1.0 | 35 | 27.5 | 39.5 | 1.0 | 21.5 | 27 | 12000 | 17000 | 0.14 |
BS2047TN1 | 20 | 47 | 15 | 1 | 37 | 27.5 | 39.5 | 1 | 19.3 | 25 | 12000 | 17000 | 0.13 |
BS2562TN1 | 25 | 62 | 15 | 1.0 | 46 | 38.0 | 52.0 | 1.0 | 28.5 | 41.5 | 9000 | 13000 | 0.24 |
BS3062TN1 | 30 | 62 | 15 | 1 | 48 | 39.5 | 52.5 | 1 | 26 | 39 | 9000 | 13000 | 0.23 |
BS3072TN1 | 30 | 72 | 15 | 1.0 | 52 | 45.0 | 61.0 | 1.1 | 31.0 | 54 | 8000 | 11000 | 0.35 |
BS3572TN1 | 35 | 72 | 15 | 1 | 54 | 46.5 | 60.5 | 1.1 | 30 | 50 | 8000 | 11000 | 0.3 |
BS4072TN1 | 40 | 72 | 15 | 1.0 | 56 | 49.0 | 62.5 | 1.1 | 28.0 | 49 | 8000 | 11000 | 0.26 |
BS4090TN1 | 40 | 90 | 20 | 1.5 | 67 | 56.5 | 75.5 | 1.5 | 50 | 83 | 6300 | 8500 | 0.65 |
BS4575TN1 | 45 | 75 | 15 | 1.0 | 60 | 52.0 | 68.0 | 1.0 | 28.5 | 52 | 7500 | 10000 | 0.26 |
BS45100TN1 | 45 | 100 | 20 | 1.5 | 74 | 64.5 | 85.5 | 1.5 | 58.5 | 104 | 5600 | 75000 | 0.81 |
BS50100TN1 | 50 | 100 | 20 | 1.5 | 76 | 64.5 | 85.5 | 1.5 | 58.5 | 104 | 5600 | 75000 | 0.75 |
BS5590TN1 | 55 | 90 | 15 | 1 | 70 | 65 | 80 | 1 | 32.5 | 65.5 | 6300 | 85000 | 0.38 |
BS55100TN1 | 55 | 100 | 20 | 1.5 | 77 | 69.5 | 85.5 | 1.5 | 40.5 | 81.5 | 6000 | 8000 | 0.75 |
BS55120TN1 | 55 | 120 | 20 | 1.5 | 86 | 77 | 97.5 | 2 | 60 | 116 | 5000 | 6700 | 1.18 |
BS60120TN1 | 60 | 120 | 20 | 1.5 | 88 | 79.5 | 100.5 | 1.5 | 61.0 | 120 | 4800 | 6300 | 1.11 |
BS75110TN1 | 75 | 110 | 15 | 1.5 | 88 | 85 | 99.5 | 1.5 | 35.5 | 83 | 5000 | 6700 | 0.7 |
BS100150TN1 | 100 | 150 | 22.5 | 2.0 | 120 | 114.5 | 135.0 | 2.0 | 69.5 | 173 | 3800 | 5000 | 1.37 |
轴径 | 超过 | 10 | 18 | 30 | 50 | 80 | 120 | 180 | 250 |
d(mm) | 到 | 18 | 30 | 50 | 80 | 120 | 180 | 250 | 315 |
公差 | 上偏差 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
下偏差 | -8 | -9 | -11 | -13 | -15 | -18 | -20 | -23 | |
圆柱度 | t1 | 2 | 2.5 | 2.5 | 3 | 4 | 5 | 7 | 8 |
平面度 | t2 | 1.2 | 1.5 | 1.5 | 2 | 2.5 | 3.5 | 4.5 | 6 |
端面跳动 | t3 | 2 | 2.5 | 2.5 | 3 | 4 | 5 | 7 | 8 |
表面粗糙度 | Ra | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.8 | 0.8 |
轴径 | 超过 | 18 | 30 | 50 | 80 | 120 | 180 | 250 | 315 |
d(mm) | 到 | 30 | 50 | 80 | 120 | 180 | 250 | 315 | 400 |
公差 | 上偏差 | 8 | 10 | 13 | 16 | 18 | 22 | 25 | 29 |
下偏差 | -5 | -6 | -6 | -6 | -7 | -7 | -7 | -7 | |
圆柱度 | t1 | 2.5 | 2.5 | 3 | 4 | 5 | 7 | 8 | 9 |
平面度 | t2 | 2.5 | 2.5 | 3 | 4 | 5 | 7 | 8 | 9 |
端面跳动 | t3 | 4 | 4 | 5 | 6 | 8 | 10 | 12 | 13 |
表面粗糙度 | Ra | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 1.6 | 1.6 |