简介: AST轴承22228MBKW33 类型为调心滚子轴承,内径:140mm 外径:250mm 厚度:68mm轴承主要应用于产品配件,碾煤机,物理仪器,防泄推车,立式内拉,诊疗室设备,有色金属合金,手动工具,洗瓶行业,镗头镗杆,性能检测等,更多详细资料您可致电我司,获取AST 22228MBKW33轴承配合尺寸,重量,额定动负荷,载荷,22228MBKW33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22228MBKW33样本图纸

(dimensions in mm)
Bearing Type - tapered bore, lube groove & 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) - 13,970.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided machined brass cage, lube groove and holes.
Tapered Bore, taper = 1:12
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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