NTN 英制J系列 d 47.625~50.800mm
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
dDTBC动负荷Cr静负荷Cor动负荷Cr静负荷Cord ad bD aD br as 最大r 1as 最大(大约)脂润滑油润滑aeY 2Y 0
50.80098.42530.16230.30223.8121021341040013700645884903.53.30.9934T-3780/3732400053008.30.341.770.97
50.80097.63024.60824.60819.44688.5128900013000655888923.50.80.8524T-28678/28622370049003.30.401.490.82
50.80096.83821.00021.94615.87578.096.579509850616089922.30.80.6764T-385A/382A370050003.10.351.690.93
50.80095.25030.16230.30223.8121021341040013700645883893.53.30.9034T-3780/3726400053008.30.341.770.97
50.80095.25027.78328.57522.2251071391090014200645885903.52.30.8764T-33889/33821390052008.00.331.821.00
50.80093.26430.16230.30223.8121021341040013700645882883.53.30.8484T-3780/3720400053008.30.341.770.97
50.80093.26430.16230.30223.8121021341040013700585882880.83.30.8524T-3775/3720400053008.30.341.770.97
50.80092.07524.60825.40019.84583.5116855011800635783873.50.80.7034T-28580/28521400053004.60.381.590.87
50.80090.00020.00022.22515.87576.590.578009250625681843.520.5254T-368A/362410055004.00.321.881.03
50.80088.90020.63822.22516.51376.590.5780092506556818451.30.5114T-370A/362A410055004.00.321.881.03
50.80088.90020.63822.22516.51376.590.578009250585681841.51.30.5194T-368/362A410055004.00.321.881.03
50.80088.917.46217.46213.49549.565.050506600625678823.51.30.4314T-18790/18724420056000.80.411.480.81
50.80085.00017.46217.46213.49549.565.050506600625677803.51.50.3744T-18790/18720420056000.80.411.480.81
50.80082.55021.59022.22516.51069.594.071009600625575783.51.30.4194T-LM104949/LM104911430057005.80.311.971.08
50.000110.00022.00021.99618.82489.512091501230061601011040.81.31.064T-396/394A320043000.70.401.490.82

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