NSK 单列深沟球轴承 内径50~75mm
产品参数
外形尺寸额定载荷 (N)额定载荷 {kgf}轴承代号安装尺寸 (mm)极限转速(rpm) 脂润滑极限转速(rpm) 油润滑止动环槽尺寸(1) (mm)止动环尺寸(1) (mm)系数 fo重量(kg) (参考)
dDBr 最小CrCorCrCor开放型防尘盖型非接触密封圈型接触密封圈型带止动环槽带止动环d a (2) (最小)d a (2) (最大)Da(2) (最大)r a (最大)Dx (最小)C Y (最大)开放型 Z·ZZ型 V·VV型DU型 DDU型开放型 Z型a (最大)b (最小)D1 (最大)r o (最大)r N (最小)D2 (最大)f (最大)
55100211.543500293004450298062116211ZZ6211VV6211DDU6211N6211NR6366.5921.51085.46300430075003.282.796.80.60.5106.52.4614.30.619
55100211.543500293004450298062116211ZZ6211VV6211DDU6211N6211NR6366.5921.51085.46300430075003.282.796.80.60.5106.52.4614.30.619
5590110.619400163001980166016011-----59-860.6--7500-9000-------16.10.257
5590181.128300212002880217060116011ZZ6011VV6011DDU6011N6011NR61.56483.519857500450090002.872.786.790.60.596.52.4615.40.381
5590181.128300212002880217060116011ZZ6011VV6011DDU6011N6011NR61.56483.519857500450090002.872.786.790.60.596.52.4615.40.381
5590181.128300212002880217060116011ZZ6011VV6011DDU6011N6011NR61.56483.519857500450090002.872.786.790.60.596.52.4615.40.381
5590181.128300212002880217060116011ZZ6011VV6011DDU6011N6011NR61.56483.519857500450090002.872.786.790.60.596.52.4615.40.381
5590181.128300212002880217060116011ZZ6011VV6011DDU6011N6011NR61.56483.519857500450090002.872.786.790.60.596.52.4615.40.381
5590110.619400163001980166016011-----59-860.6--7500-9000-------16.10.257
558013116000133001630135069116911ZZ6911VV6911DDU6911N6911NR6061.5751862.98000450095002.11.377.90.40.584.41.1216.20.189
558013116000133001630135069116911ZZ6911VV6911DDU6911N6911NR6061.5751862.98000450095002.11.377.90.40.584.41.1216.20.189
558013116000133001630135069116911ZZ6911VV6911DDU6911N6911NR6061.5751862.98000450095002.11.377.90.40.584.41.1216.20.189
558013116000133001630135069116911ZZ6911VV6911DDU6911N6911NR6061.5751862.98000450095002.11.377.90.40.584.41.1216.20.189
558013116000133001630135069116911ZZ6911VV6911DDU6911N6911NR6061.5751862.98000450095002.11.377.90.40.584.41.1216.20.189
558013116000133001630135069116911ZZ6911VV6911DDU6911N6911NR6061.5751862.98000450095002.11.377.90.40.584.41.1216.20.189

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