SKF 7015ACE/P4AL Angular contact ball bearings,SKF 7015 ACE/P4AL Super-precision bearings-BEARINGPOWER Co.,Ltd.
Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7015 ACE/P4AL

7015 ACE/P4AL

Dimensions
d 75mm
D 115mm
B 20mm
d1 89.28mm
d2 86.8mm
D1 100.72mm
b 1.8mm
C1 10.9mm
C2 3.4mm
C3 3.4mm
r1,2min.1.1mm
r3,4min.0.6mm
a 32.3mm
Abutment dimensions
damin.81mm
dbmin.81mm
Damax.109mm
Dbmax.110.8mm
ramax.1mm
rbmax.0.6mm
dn 91.5mm
Calculation data
Basic dynamic load ratingC 24.7kN
Basic static load ratingC0 20.4kN
Fatigue load limitPu 0.865kN
Attainable speed for grease lubrication  14500r/min
Attainable speed for oil-air lubrication  23000r/min
Ball diameterDw 9.525mm
Number of ballsz 26 
Reference grease quantityGref 8.6cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class AGA 220N
Static axial stiffness, preload class A  161N/µm
Preload class BGB 670N
Static axial stiffness, preload class B  243N/µm
Preload class CGC 1340N
Static axial stiffness, preload class C  318N/µm
Calculation factors
Calculation factorf 1.1 
Calculation factorf1 0.99 
Calculation factorf2A 1 
Calculation factorf2B 1.03 
Calculation factorf2C 1.06 
Calculation factorfHC 1 
Calculation factore 0.68 
Calculation factor (single, tandem)Y2 0.87 
Calculation factor (single, tandem)Y0 0.38 
Calculation factor (single, tandem)X2 0.41 
Calculation factor (back-to-back, face-to-face)Y1 0.92 
Calculation factor (back-to-back, face-to-face)Y2 1.41 
Calculation factor (back-to-back, face-to-face)Y0 0.76 
Calculation factor (back-to-back, face-to-face)X2 0.67 
Mass
Mass bearing  0.65kg
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Hot number: 22336 24x47x7 HMS5 V 34383 40x65x10 HMS5 V 58741 635-2RS1 7000 CD/P4AH 707 ACD/P4A GB 4922 GX 50 F LS 120155 NJ 217 ECP PCM 30030550 E SAF 22626 SNP 3064x11.7/16

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