NSK 单列(英制系列) 内径44.450~47.625mm
产品参数
外形尺寸额定载荷极限转速(rpm)轴承代号安装尺寸 (mm)作用点位置(mm)常数轴向载荷系数重量(kg)(参考)
dDTBC内圈r (最小)外圈r (最小)(N) Cr(N) Cor{kgf} Cr{kgf} Cor脂润滑油润滑内圈外圈d ad bDaDb内圈r a (最大)外圈r a (最大)aeY 1Y o内圈外圈
45.24277.78819.84219.84215.0803.50.856000710005700725045006300LM603049LM603011575071743.50.817.20.431.40.770.2490.119
45.24277.78821.43019.84216.6673.50.856000710005700725045006300LM603049LM603012575070743.50.818.80.431.40.770.2490.137
45.24277.78819.84219.84215.0803.50.856000710005700725045006300LM603049LM603011575071743.50.817.20.431.40.770.2490.119
45.24273.43119.55819.81215.7483.50.853500750005450765048006300LM102949LM102910565068703.50.814.60.312.01.10.2130.102
45.24273.43119.55819.81215.7483.50.853500750005450765048006300LM102949LM102910565068703.50.814.60.312.01.10.2130.102
45.23079.98519.84220.63815.0802.01.36200078500630080004500600017887178315752687421.315.90.371.60.900.2740.136
45.23079.98519.84220.63815.0802.01.36200078500630080004500600017887178315752687421.315.90.371.60.900.2740.136
45.00093.26420.63822.22515.0820.81.377000930007900950038005300376374545485880.81.317.10.341.80.970.4920.174
45.00093.26420.63822.22515.0820.81.377000930007900950038005300376374545485880.81.317.10.341.80.970.4920.174
44.98382.93123.81225.40019.0501.50.87650099000780010100450060002558425520535174771.50.817.60.331.80.990.3540.203
44.450114.30044.45044.45034.9253.53.317200020500017500209003600480065385653206559971073.53.332.20.431.40.771.390.894
44.450114.30044.45044.45034.9253.53.317200020500017500209003600480065385653206559971073.53.332.20.431.40.771.390.894
44.450111.12530.16226.90920.6383.53.3925001100009450112003200430055175554376760921053.53.337.30.880.680.370.8670.514
44.450107.95027.78329.31722.2253.50.8116000149000118001520034004800460453A6054971003.50.820.70.341.80.980.930.42
44.450107.95027.78329.31722.2253.50.8116000149000118001520034004800460453A6054971003.50.820.70.341.80.980.930.42

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