简介: AST轴承21308MB 类型为调心滚子轴承,内径:40mm 外径:90mm 厚度:23mm轴承主要应用于警报设备,多刀车床,油桶搬运,温湿检测,勘察配件,车床,环境温度,环卫园林,流体控制阀,卫浴设施,教学仪器设备等,更多详细资料您可致电我司,获取AST 21308MB轴承配合尺寸,重量,额定动负荷,载荷,21308MB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21308MB样本图纸

(dimensions in mm)
Bearing Type - straight bore
Bore Dia (d) - 40.0000
Outer Dia (D) - 90.0000
Width (B) - 23.0000
Radius (min) (rs) - 1.500
Dynamic Load Rating (Cr) - 74,000
Static Load Rating (Cor) - 69,500
Max Speed (Grease) (X1000 RPM) - 5
Max Speed (Oil) (X1000 RPM) - 6
Weight (g) - 780.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided, machined brass cage.
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.26
Basic Radial Load Factor "Y1" = 2.6
Basic Radial Load Factor "Y2" = 3.9
Basic Radial Load Factor "Y0" = 2.6

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ISO 21308KCW33+AH308 AST 21308MBK ISB 21308 SIGMA 20308 CONSOLIDATED 21308 CX 21308KCW33+AH308 FAG 20308-TVP FAG 21308-E1 ISO 21308KCW33+H308 AST 21308MBW33 ISO 21308W33 ISB 21308K SKF 21308E NSK 21308EAE4 CX 21308KCW33 NSK 21308EAKE4 NTN 21308CK FAG 21308-E1-K CX 21308KCW33+H308 KOYO 21308RHK随机推荐型号
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