单列深沟球轴承

深沟球轴承属于不可分离型轴承。这类轴承具有结构简单、工作期间无需经常保养等优点,而且价格相对便宜。是一种使用极其广泛的向心轴承,适用于在高速运转的工况条件下使用。

单列深沟球轴承内外圈均有深沟型滚道。深沟滚道、加上滚道与钢球之间有极好的密合度,使得该类轴承在承受径向载荷的同时,还可以承受一定的双向轴向载荷。当适当加大轴承的径向游隙后,增加承受轴向载荷的能力,因此,有时可用来代替高速运转的角接触球轴承。


产品参数


主要尺寸基本额定载荷极限转速型号
DynamicStaticGreaseOil
dDBCrCorRPMRPM
mmKNr/min
102684.581.9730000360006000E
103096.63.124000300006200E
1035118.063.420000260006300E
1037145.112.39140006400EWBTN1-2RZ
122884.982.3926000320006001E
1232106.893.122000280006201E
1232106.893.122000280006201E/YA
1237129.754.1519000240006301E
12421310.44.631700021000401TN1
152874.311.94240003000061902E
153295.482.822000280006002E
153285.482.8198002500016002E
1535117.83.7519000240006202E
1535117.83.7519000240006202E/YA
15421311.45.417000200006302E
1535147.643.72130006202 EX2-2RS/C3
1635117.83.7518500235006202E/YA2
173585.933.18190002400016003E
1735105.933.1819000240006003E
1740129.564.7517000200006203E
1740129.564.7517000200006203E/YA
1740129.564.7517000200006203E/C9
1742129.564.7516300190006203 X1
1742139.564.7516300190006203 X3
17471413.56.515500180006303E
1935863.29185002300066/19E
20471412.76.515000180006204E/YA
204286.913.97170002000016004.0
2042129.174.917000200006004E
20471412.76.515000180006204E
20471412.76.515000180006204ETN1
20471412.76.515000180006204E/C9
20471412.76.515000180006204E/C9YB2
20471512.76.515000180006204X2/C3YA4

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