立式加工中心采用XR766051 457.2x609.6x63.5mm交叉滚子轴承
交叉圆锥滚子轴承XR766051 457.2x609.6x63.5mm 包含两组滚道和滚子以高角度组合在一起，交替滚子面向相反方向。 横截面的高度与单列轴承相似，以节省空间和轴承座材料。陡角、锥形几何形状导致总有效轴承分布远大于轴承本身的宽度。
交叉滚子轴承代号 XR766051
相当于SKF 61589A
NACHI 代码 0457XRN060
URB 代码 XD.10.0457P5
轴承尺寸 457.2x609.6x63.5mm
外径：609.6 毫米
内径：457.2 毫米
高度：63.5 毫米
精密前卫 P4 P5 可用
滚动圆锥滚子
垫片材料 优质尼龙
外圈/内圈材料 GCr15SiMn
硬度 55-62 HRC
在线联系供应商
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