NSK 单列·成对双联 内径80~95mm
产品参数
外形尺寸额定载荷 (N)额定载荷 {kgf}极限转速(1)(rpm)作用点位置 (mm)安装尺寸 (mm)轴承代号(2)额定载荷(成对双联型) (N)额定载荷(成对双联型) {kgf}成对双联型 极限转速(1) (rpm)成对双联型 作用点距离 a0(mm)成对双联型 安装尺寸(mm)系数fo重量(kg)
dDBr 最小r 1 (最小)CrCorCrCor脂润滑油润滑ad a (最小)Da (最大)r a (最大)单列DBDFDTCrCorCrCor脂润滑油润滑背对背配置面对面配置db(3) (最小)Db (最大)rb(3) (最大)(参考)
85120181.10.63650038500375039006700900032.99211317917A57917DB7917DF7917DT5950077000610078505300750065.829.8-1150.616.50.541
85120181.10.63650038500375039006700900032.99211317917A57917DB7917DF7917DT5950077000610078505300750065.829.8-1150.616.50.541
85120181.10.63650038500375039006700900032.99211317917A57917DB7917DF7917DT5950077000610078505300750065.829.8-1150.616.50.541
80170392.11.113500010900013800111003200430071.99215827316B7316DB7316DF7316DT219000218000224002230026003400143.965.987163114.53.79
80170392.11.114700011900015000121003600480055.69215827316A7316DB7316DF7316DT239000238000244002420028003800111.233.287163114.03.71
80170392.11.114700011900015000121003600480055.69215827316A7316DB7316DF7316DT239000238000244002420028003800111.233.287163114.03.71
80170392.11.114700011900015000121003600480055.69215827316A7316DB7316DF7316DT239000238000244002420028003800111.233.287163114.03.71
80170392.11.114700011900015000121003600480055.69215827316A7316DB7316DF7316DT239000238000244002420028003800111.233.287163114.03.71
80140262193000775009450790075001000027.79013027216C7216DB7216DF7216DT15100015500015400158006000800055.53.5-134114.81.64
8014026218900076000910077505000710044.89013027216A7216DB7216DF7216DT14500015200014700156004000560089.537.586134115.41.46
8014026218900076000910077505000710044.89013027216A7216DB7216DF7216DT14500015200014700156004000560089.537.586134115.41.46
8014026218900076000910077505000710044.89013027216A7216DB7216DF7216DT14500015200014700156004000560089.537.586134115.41.46
8014026218050069500820070503600500059.19013027216B7216DB7216DF7216DT131000139000133001410028004000118.366.386134115.51.49
8014026218900076000910077505000710044.89013027216A7216DB7216DF7216DT14500015200014700156004000560089.537.586134115.41.46
80125221.10.658500555006000565080001100024.78711817016C7016DB7016DF7016DT955001110009700113006300900049.45.4-1200.615.70.966

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