简介: AST轴承21312MB 类型为调心滚子轴承,内径:60mm 外径:130mm 厚度:31mm轴承主要应用于测试条类,微波设备,教学仪器设备,电磁离合,丝锥磨床,冷却系统,光学仪器,密封件类,凿岩机械,制鞋机械,医用椅等等,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

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SKF 21312EK ISO 20312K FAG 20312-K-TVP-C3 FAG 20312-K-TVP-C3+H312 CX 21312CW33 CX 21312KCW33 CX 20312C FAG 20312-K-TVP-C3 FAG 20312-TVP CX 21312KCW33+AH312 ISB 21312 CX 20312KC CONSOLIDATED 21312 ISO 21312W33 AST 21312MBKW33 NTN 21312 NTN 21312K NSK 21312EAKE4 SKF 21312E ISB 21312K随机推荐型号
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