71914 ACD/HCP4AH1

71914 ACD/HCP4AH1

71914 ACD/HCP4AH1
Bearing Type Ball
For Load Direction Combined Radial and Thrust
Single Row/Double Row Single
Seal Type Open
Precision Rating P4 (ABEC-7)
Contact Angle 25
Part Number 71914 ACD/HCP4AH1
NSK Code 7914A5SN24TRE34P4
Arrangement DB Set of two bearings arranged back-to-back <>
DF Set of two bearings arranged face-to-face ><
DT Set of two bearings arranged in tandem <<
DG Set of two bearings for universal matching
Bore Dia (d) 70 mm
Bore Dia Tolerance -0.007mm to 0
Outer Dia (D) 100 mm
Outer Dia Tolerance -0.008mm to 0
Width (B) 16 mm
Width Tolerance -0.15mm to 0
Ring Material 52100 Chrome steel
Ball Material Ceramic Ball Si3N4
Cage Material Polyamide
Dynamic Load Rating (Cr) (KN) 32.5
Static Load Rating (Cor) (KN) 32.5
Max Speed (Grease) (RPM) 14000
Max Speed (Oil) (RPM) 22000
Preload Extra Light Preload
Light Preload
Medium Preload
Heavy Preload
Special Preload
Special Axial Clearance
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -40 to 120 ºC
Weight (grams) 280
RoHS Compliant
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