71924 CE/HCP4A
71924 CE/HCP4A
model 71924 CE/HCP4A
Metering system Metric system
Bearing Type Ball
Interior Design High speed
Contact angle 15°
Lubrication hole None
Load Direction Radial force and axial force
Structure Single Column
Seal Type Open
Inside Diameter 120 mm
Inner Diameter Tolerance -0.008mm to 0
Outer Diameter 165 mm
Outer Diameter Tolerance -0.01mm to 0
Width 22 mm
Width Tolerance -0.2mm to 0
Inner ring shoulder diameter (largest side) (d1) 134 mm
Inner ring shoulder diameter (min side) (d2) 130.2 mm
Outer Ring Shoulder Diameter (Large Side) (D1) 151.01 mm
Chamfer size(r1 2)(min) 1.1 mm
Chamfer size(r3 4)(min) 0.6 mm
Distance from pressure point (a) 30 mm
Ferrule Material 51200 Chrome steel
Ball Material Ceramics
Cage Material Reinforced phenolic resin
Dynamic Radial Load 47.5 kN
Static Radial Load 40 kN
Max Speed(X1000 rpm) 19
Lubricant Lubricant Added
Temperature Range -30° to 110 °C
ABEC Standard P4 (ABEC-7)
RoHS Standard Conform
REACH Standard Conform
Ball Diameter 14.288 mm
Number of balls 24
Weight 0.93 kg