NSK 单列深沟球轴承 内径25~45mm
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)
354770.34900410050042068076807ZZ6807VV6807DD6807N6807NR3737450.350.51.8140007500160001.30.9545.70.250.349.80.8516.70.027
354770.34900410050042068076807ZZ6807VV6807DD6807N6807NR3737450.350.51.8140007500160001.30.9545.70.250.349.80.8516.70.027
354770.34900410050042068076807ZZ6807VV6807DD6807N6807NR3737450.350.51.8140007500160001.30.9545.70.250.349.80.8516.70.027
3275201.129900170003050173063/3263/32ZZ63/32VV63/32DDU63/32N63/32NR38.544.568.51834.690006300110003.281.971.830.60.581.61.713.20.389
3275201.129900170003050173063/3263/32ZZ63/32VV63/32DDU63/32N63/32NR38.544.568.51834.690006300110003.281.971.830.60.581.61.713.20.389
3275201.129900170003050173063/3263/32ZZ63/32VV63/32DDU63/32N63/32NR38.544.568.51834.690006300110003.281.971.830.60.581.61.713.20.389
3275201.129900170003050173063/3263/32ZZ63/32VV63/32DDU63/32N63/32NR38.544.568.51834.690006300110003.281.971.830.60.581.61.713.20.389
326517120700116002120119062/3262/32ZZ62/32VV62/32DDU62/32N62/32NR374060171.54.6100007100120003.281.962.60.60.570.71.713.60.225
326517120700116002120119062/3262/32ZZ62/32VV62/32DDU62/32N62/32NR374060171.54.6100007100120003.281.962.60.60.570.71.713.60.225
326517120700116002120119062/3262/32ZZ62/32VV62/32DDU62/32N62/32NR374060171.54.6100007100120003.281.962.60.60.570.71.713.60.225
326517120700116002120119062/3262/32ZZ62/32VV62/32DDU62/32N62/32NR374060171.54.6100007100120003.281.962.60.60.570.71.713.60.225
3258131151009150153093560/3260/32ZZ60/32VV60/32DDU60/32N60/32NR3738.553164.52.9120007500140002.081.3555.60.40.563.71.1214.50.122
3258131151009150153093560/3260/32ZZ60/32VV60/32DDU60/32N60/32NR3738.553164.52.9120007500140002.081.3555.60.40.563.71.1214.50.122
3258131151009150153093560/3260/32ZZ60/32VV60/32DDU60/32N60/32NR3738.553164.52.9120007500140002.081.3555.60.40.563.71.1214.50.122
3258131151009150153093560/3260/32ZZ60/32VV60/32DDU60/32N60/32NR3738.553164.52.9120007500140002.081.3555.60.40.563.71.1214.50.122

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