产品内容
规格 | 轴承编号 | ER204 | | 轴尺寸 | 20 mm | | 重量 | 0.22 kg 0.485 lb | | 锁紧方式 | 定位螺钉锁紧 | | 定位螺钉尺寸 | M6×0.75 ｍｍ | 尺寸 | D | 47 mm 1.850 in | | B | 31 mm 1.220 in | | C | 16 mm 0.630 in | | r (min.) | 1 mm 0.039 in | | r1 (min.) | 0.5 mm 0.020 in | | S | 12.7 mm 0.500 in | | S1 | 18.3 mm 0.720 in | | S2 | 5 mm 0.197 in | | Cc | 4 mm 0.157 in | | a | 2.38 mm 0.094 in | | f | 1.07 mm 0.042 in | | D2 | 52.5 mm 2.067 in | 基本负载额定值 | Cr | 12.8 kN 2878 in | | Cor | 6.65 kN 1495 in | | Factor fo | 13.2 |
