简介: AST轴承22228MBW33 类型为调心滚子轴承,内径:140mm 外径:250mm 厚度:68mm轴承主要应用于根管充填,起重滑车,液压拉马,印章设备,美发设备,吸脂设备,计量泵,登高梯,电动泵等,温湿检测,气动压力表等,更多详细资料您可致电我司,获取AST 22228MBW33轴承配合尺寸,重量,额定动负荷,载荷,22228MBW33极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等!咨询电话:022-58519723/22/21
调心滚子轴承22228MBW33样本图纸

(dimensions in mm)
Bearing Type - straight bore, lube groove and holes
Bore Dia (d) - 140.0000
Outer Dia (D) - 250.0000
Width (B) - 68.0000
Radius (min) (rs) - 3.000
Dynamic Load Rating (Cr) - 670,000
Static Load Rating (Cor) - 990,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 2
Weight (g) - 14,270.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided machined brass cage, lube groove and holes.
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.29
Basic Radial Load Factor "Y1" = 2.3
Basic Radial Load Factor "Y2" = 3.5
Basic Radial Load Factor "Y0" = 2.3

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