NTN 背对背组合 d 150~190mm
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
dDB 1Cr s min 1)r ls min 1)动负荷Cr静负荷Cor动负荷Cr静负荷Cord a 最小D b 最小S b 最小r as 最大r 1as 最大(大约)脂润滑油润滑aeY 1Y 2Y 0
1702801108831725127074000130000184260112.5124.7423134E1100013001090.371.802.691.76
170280887831550900560009200018426052.5119.5413134E1100013001040.401.682.501.64
17026084673149086550000880001842448.52.5114.34230341100140093.50.371.802.691.76
17026067603136562037000635001842423.52.5111.64130341100140086.50.371.802.691.76
16034016012651.5157023901600002440001823101741.565.5*430332XU92012001380.351.962.911.91
16034016012651.5157023901600002440001823101741.565.5*430332XU92012001380.351.962.911.91
1602901781444115302840156000290000178275173146.9432232U100014001500.441.552.311.52
1602901159141900144092000147000178272123131.9430232U100014001220.441.552.311.52
1602701088631675118069000120000174250112.5122.8423132E1110014001060.371.802.691.76
160270867631595965605009800017425452.5118.2413132E11100140098.50.401.682.501.64
16024075603143076544000780001742277.52.5110.74230321100150085.50.371.802.691.76
16024060533133053534000545001742273.52.518.2941303211001500790.371.802.691.76
15032015412051.5141021401440002180001722921741.555.4*430330U99013001320.351.962.911.91
15032015412051.5141021401440002180001722921741.555.4*430330U99013001320.351.962.911.91
1502701641304112002140122000218000168254173137.3432230XU110015001390.441.552.311.52

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