S71912 CD/HCP4A
S71912 CD/HCP4A
model S71912 CD/HCP4A
Metering system Metric system
Bearing Type Ball
Interior Design High capacity
Contact angle 15°
Lubrication hole None
Load Direction Radial force and axial force
Structure Single Column
Seal Type Rubber sealing cap
Inside Diameter 60 mm
Inner Diameter Tolerance -0.007mm to 0
Outer Diameter 85 mm
Outer Diameter Tolerance -0.008mm to 0
Width 13 mm
Width Tolerance -0.2mm to 0
Inner ring shoulder diameter (largest side) (d1) 67.7 mm
Inner ring shoulder diameter (min side) (d2) 67.7 mm
Seat shoulder diameter (largest side) (D2) 79.56 mm
Chamfer size(r1 2)(min) 1 mm
Chamfer size(r3 4)(min) 0.3 mm
Distance from pressure point (a) 16.3 mm
Ferrule Material 51200 Chrome steel
Ball Material Ceramics
Cage Material Reinforced phenolic resin
Dynamic Radial Load 19.9 kN
Static Radial Load 15.3 kN
Max Speed(X1000 rpm) 18
Lubricant Lubricant Added
Temperature Range -30° to 110 °C
ABEC Standard P4 (ABEC-7)
RoHS Standard Conform
REACH Standard Conform
Ball Diameter 7.938 mm
Number of balls 24
Weight 0.17 kg