产品内容
规格 | 轴承编号 | ER207-23 | | 轴尺寸 | 1-7/16 in | | 重量 | 0.61 kg 1.345 lb | | 锁紧方式 | 定位螺钉锁紧 | | 定位螺钉尺寸 | 5/16-24UNF | 尺寸 | D | 72 mm 2.835 in | | B | 42.9 mm 1.689 in | | C | 24 mm 0.945 in | | r (min.) | 1.1 mm 0.043 in | | r1 (min.) | 0.5 mm 0.020 in | | S | 17.5 mm 0.689 in | | S1 | 25.4 mm 1.000 in | | S2 | 6.5 mm 0.256 in | | Cc | 5.5 mm 0.217 in | | a | 3.18 mm 0.125 in | | f | 1.65 mm 0.065 in | | D2 | 78.4 mm 3.087 in | 基本负载额定值 | Cr | 25.7 kN 5778 in | | Cor | 15.4 kN 3462 in | | 系数 fo | 13.9 |
