简介: AST轴承21312MB 类型为调心滚子轴承,内径:60mm 外径:130mm 厚度:31mm轴承主要应用于高空作业设备,物理仪器,发电机,塑料制品机械设备,血凝试剂,波谱仪,工程液压油缸,色谱配件,辊道子,数控切割,磁性元器等,更多详细资料您可致电我司,获取AST 21312MB轴承配合尺寸,重量,额定动负荷,载荷,21312MB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21312MB样本图纸
(dimensions in mm)
Bearing Type - straight bore
Bore Dia (d) - 60.0000
Outer Dia (D) - 130.0000
Width (B) - 31.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 148,000
Static Load Rating (Cor) - 152,000
Max Speed (Grease) (X1000 RPM) - 3
Max Speed (Oil) (X1000 RPM) - 4
Weight (g) - 2,160.00
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" = 0.24
Basic Radial Load Factor "Y1" = 2.9
Basic Radial Load Factor "Y2" = 4.3
Basic Radial Load Factor "Y0" = 2.8
相同尺寸同类型近似型号
SKF 21312EK FAG 20312-K-TVP-C3 SIGMA 20312TVP ISO 21312KCW33+H312 AST 21312MBW33 NTN 21312 CONSOLIDATED 21312 ISO 21312KW33 Timken 21312VCSJ ISO 20312 FAG 20312-K-TVP-C3 AST 21312MBKW33 FAG 21312-E1 CX 21312CW33 CX 21312KCW33+H312 SKF 21312E NSK 21312EAE4 ISO 20312K NSK 21312EAKE4 ISO 21312W33随机推荐型号
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