SKF 71902CE/P4AH Angular contact ball bearings,SKF 71902 CE/P4AH Super-precision bearings-BEARINGPOWER Co.,Ltd.
Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71902 CE/P4AH

71902 CE/P4AH

Dimensions
d 15mm
D 28mm
B 7mm
d1 19.1mm
d2 18.1mm
D1 23.9mm
K 0.5mm
C1 4.3mm
r1,2min.0.3mm
r3,4min.0.15mm
a 6.7mm
Abutment dimensions
damin.17mm
dbmin.17mm
Damax.26mm
Dbmax.27.2mm
ramax.0.3mm
rbmax.0.15mm
dn 20mm
Calculation data
Basic dynamic load ratingC 3.19kN
Basic static load ratingC0 1.4kN
Fatigue load limitPu 0.06kN
Attainable speed for grease lubrication  75000r/min
Attainable speed for oil-air lubrication  115000r/min
Ball diameterDw 3.969mm
Number of ballsz 12 
Reference grease quantityGref 0.2cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class AGA 17N
Static axial stiffness, preload class A  13N/µm
Preload class BGB 51N
Static axial stiffness, preload class B  21N/µm
Preload class CGC 102N
Static axial stiffness, preload class C  29N/µm
Calculation factors
Calculation factorf 1.04 
Calculation factorf1 1 
Calculation factorf2A 1 
Calculation factorf2B 1.04 
Calculation factorf2C 1.08 
Calculation factorfHC 1 
Calculation factorf0 7.7 
Mass
Mass bearing  0.015kg
Purchase the SKF 71902 CE/P4AH Please fill in the following

Title:

Email:

Tel:

Content:

Verification code:

Hot number: 32205 35x55x8 HMS5 RG 7006 ACB/P4A 71911 ACB/HCP4A 7311 BEP 7319 BECBM 85x120x12 HMS5 V BTW 55 CTN9/SP GEZ 304 ESL-2LS GS 81134 K 64x70x16 NU 206 ECML NU 311 ECM/C3VL0241 PWKR 72.2RS SAF 1609 x 1.3/8

Previous:71902 CE/P4A Bearings, units and housings ---- Next:71903 ACD/HCP4A Bearings, units and housings

Return to SKF bearing