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Bearing 21314MB (AST)
Spherical Roller Bearings 21314MB
Bearing number : 21314MB
Size (mm) : 70x150x35
Brand : AST
Bore Diameter (mm) : 70
Outer Diameter (mm) : 150
Width (mm) : 35
Bearing dimensions and specification in AST catalogue:
(dimensions in mm)
Bearing Type - straight bore
Bore Dia (d) - 70.0000
Outer Dia (D) - 150.0000
Width (B) - 35.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 190,000
Static Load Rating (Cor) - 197,000
Max Speed (Grease) (X1000 RPM) - 3
Max Speed (Oil) (X1000 RPM) - 3
Weight (g) - 3,200.00
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" = 4
Basic Radial Load Factor "Y0" = 2.6
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