NTN 面对面组合 d 110~280mm
产品参数
主要尺寸 mm额定基本负荷KN额定基本负荷kgf安装相关尺寸 mm重量 kg轴承号允许转速 min -1作用点 mm常数轴向负荷系数
dDBC 1r ls min 1)r s min 1)动负荷Cr静负荷Cor动负荷Cr静负荷Cord a 最大D a 最大D a 最小S a 最小r 1as 最大r as 最大(大约)脂润滑油润滑aeY 1Y 2Y 0
2804201061065412002340123000238000305402385164351.232305662082029.50.371.802.691.76
260440144144541960375020000038000029042238516439032315263084016.50.401.682.501.64
2604001041045411502190117000223000285382365144347.3323052670900250.371.802.691.76
2404001281285414002600142000265000268382355144364.6323148690920170.401.682.501.64
240360929243910177092500181000269346321.51432.532.6323048E173098025.50.371.802.691.76
2203701201205412202260125000230000248352325144352.23231447601000140.401.682.501.64
2203409090438801650895001680002423263101232.529.8323044E1810110021.50.371.802.691.76
20034011211243109019101110001950002223263001232.541.732314084011008.50.371.802.691.76
200310828232.5720132073000135000218298280122.5221.7323040E19001200190.371.802.691.76
1903201041044398517101000001740002123062851232.53432313889012008.50.371.802.691.76
190290757532.5615111063000113000208278260122.5217.9323038E1940130017.50.371.802.691.76
1803009696438851530905001560002002862651232.527.2323136E1940130080.371.802.691.76
180280747432.5580105059500107000198268250102.5216.5323036E110001300170.371.802.691.76
170280888832.5725127074000130000188268250102.5221.5323134E1100013008.50.371.802.691.76
170260676732.54908655000088000185248235102.5212.832303411001400180.371.802.691.76

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