NTN d 30~55mm
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作用点 mm重量kg允许转速 1) min -1额定基本负荷 双列 kN额定基本负荷 双列 Kgf允许转速 1) 双列 min -1轴承号 2)
dDB2Br s min 3)r 1s min 3)动负荷Cr静负荷Cor动负荷Cr静负荷Cord a 最小d b 最小D a 最大D b 最大r as 最大r 1as 最大a单列 (大约)脂润滑油润滑动负荷Cr静负荷Cor动负荷Cr静负荷Cor脂润滑油润滑DBDFDT
409023461.5145.030.54550310048.545.581.584.51.51390.6367400990073.060.574006200600080007308BDB7308BDF7308BDT7308B
409023461.5149.033.05000335048.545.581.584.51.5130.50.62586001200079.566.081006700690092007308DB7308DF7308DT7308
409023461.5149.033.05000335048.545.581.584.51.5130.50.62586001200079.566.081006700690092007308DB7308DF7308DT7308
409023461.5149.033.05000335048.545.581.584.51.5130.50.62586001200079.566.081006700690092007308DB7308DF7308DT7308
409023461.5149.033.05000335048.545.581.584.51.5130.50.62586001200079.566.081006700690092007308DB7308DF7308DT7308
408018361.10.632.023.0325023404744.57375.510.6340.37583001100052.046.053004700670089007208BDB7208BDF7208BDT7208B
408018361.10.632.023.0325023404744.57375.510.6340.37583001100052.046.053004700670089007208BDB7208BDF7208BDT7208B
408018361.10.632.023.0325023404744.57375.510.6340.37583001100052.046.053004700670089007208BDB7208BDF7208BDT7208B
408018361.10.632.023.0325023404744.57375.510.6340.37583001100052.046.053004700670089007208BDB7208BDF7208BDT7208B
408018361.10.635.525.1360025604744.573.075.510.626.50.35596001300057.550.5585051507700100007208DB7208DF7208DT7208
408018361.10.635.525.1360025604744.573.075.510.626.50.35596001300057.550.5585051507700100007208DB7208DF7208DT7208
408018361.10.635.525.1360025604744.573.075.510.626.50.35596001300057.550.5585051507700100007208DB7208DF7208DT7208
408018361.10.635.525.1360025604744.573.075.510.626.50.35596001300057.550.5585051507700100007208DB7208DF7208DT7208
4068153010.618.814.61910149045.545.562.563.510.6230.222100001400030.529.2310029708300110007008DB7008DF7008DT7008
4068153010.618.814.61910149045.545.562.563.510.6230.222100001400030.529.2310029708300110007008DB7008DF7008DT7008

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