NSK 内径 20~55mm
产品参数
外形尺寸额定载荷 (N)额定载荷 (kgf)极限转速(rpm)轴承代号 (1)安装尺寸 (mm)常数轴向载荷系数重量(kg)
dDBr (最小)CrCorCrCor脂润滑油润滑圆柱孔圆锥孔(2)d a (最小)d a (最大)Da (最大)Da (最小)r a (最大)eY 2Y 3Y o(参考)
45100251.511900014400012100146004500560021309EAE421309EAKE4546591891.50.234.32.92.80.96
4585231.1945001110009600113005300700022209EAE422209EAKE45254787510.253.92.72.60.55
4585231.1945001110009600113005300700022209EAE422209EAKE45254787510.253.92.72.60.55
4090331.513600015300013900156004500600022308EAE422308EAKE4495281771.50.352.81.91.90.98
4090331.513600015300013900156004500600022308EAE422308EAKE4495281771.50.352.81.91.90.98
4090231.5945001110009600113005300700021308EAE421308EAKE4495481751.50.253.92.72.60.73
4090231.5945001110009600113005300700021308EAE421308EAKE4495481751.50.253.92.72.60.73
4080231.190500995009200101006000750022208EAE422208EAKE44749737010.283.62.42.40.50
4080231.190500995009200101006000750022208EAE422208EAKE44749737010.283.62.42.40.50
3580211.57150076000725077504000530021307CDE421307CDKE4444771671.50.283.62.42.40.53
3580211.57150076000725077504000530021307CDE421307CDKE4444771671.50.283.62.42.40.53
3572231.16900071000705072005300670022207CE422207CKE44243656310.323.12.12.00.42
3572231.16900071000705072005300670022207CE422207CKE44243656310.323.12.12.00.42
3072191.15500054000560055004500600021306CDE421306CDKE43740655910.283.62.42.30.39
3072191.15500054000560055004500600021306CDE421306CDKE43740655910.283.62.42.30.39

扫一扫,联系我们

扫一扫,联系我们

扫一扫,加微信