LM522546/LM52251 NSK Double Row Double Row Bearings

Brand Name:NSK
Model Number:LM522546/LM52251
Bearing number:7214CDT
Size (mm):70x125x24
Bore Diameter (mm):70
Outer Diameter (mm):125
Width (mm):24
d:70 mm
D:125 mm
B:24 mm

Product Details

Bearing number7214CDT
Size (mm)70x125x24
Bore Diameter (mm)70
Outer Diameter (mm)125
Width (mm)24
d70 mm
D125 mm
B24 mm
C24 mm
Angle (α)15 °
a -0.7 mm
r min.1.5 mm
r1 min.1 mm
2B48 mm
da min.79 mm
Da max.119.6 mm
ra max.1 mm
Weight1.12 Kg
Basic dynamic load rating (C)130 kN
Basic static load rating (C0)130 kN
(Grease) Lubrication Speed6600 r/min
Bore TypeCylindrical Bore
Bore Size70 mm
Outside Diameter125 mm
Width24 mm
Fillet Radius/Chamfer1.5 mm
r11 mm
Dynamic Load Rating130,000 N
Static Load Rating130,000 N
Limiting Speed - Grease6,600 rpm
Limiting Speed - Oil8,800 rpm
da1 (min)79 mm
da2 (min)79 mm
Da1 (max)116 mm
Da2 (max)119.6 mm
ra (max)1.5 mm
ra1 (max)1 mm
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