SKF 71952CD/P4A Angular contact ball bearings,SKF 71952 CD/P4A Super-precision bearings-BEARINGPOWER Co.,Ltd.
Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71952 CD/P4A

71952 CD/P4A

Dimensions
d 260mm
D 360mm
B 46mm
d1 291.8mm
d2 291.8mm
D1 328.2mm
r1,2min.2.1mm
r3,4min.1.1mm
a 64.7mm
Abutment dimensions
damin.271mm
dbmin.271mm
Damax.349mm
Dbmax.354mm
ramax.2mm
rbmax.1mm
dn 299.7mm
Calculation data
Basic dynamic load ratingC 281kN
Basic static load ratingC0 425kN
Fatigue load limitPu 10.2kN
Attainable speed for grease lubrication  3400r/min
Attainable speed for oil-air lubrication  5000r/min
Ball diameterDw 30.162mm
Number of ballsz 29 
Reference grease quantityGref 150cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class AGA 1050N
Static axial stiffness, preload class A  249N/µm
Preload class BGB 2100N
Static axial stiffness, preload class B  339N/µm
Preload class CGC 4200N
Static axial stiffness, preload class C  475N/µm
Preload class DGD 8400N
Static axial stiffness, preload class D  688N/µm
Calculation factors
Calculation factorf 1.24 
Calculation factorf1 1 
Calculation factorf2A 1 
Calculation factorf2B 1.04 
Calculation factorf2C 1.09 
Calculation factorf2D 1.15 
Calculation factorfHC 1 
Calculation factorf0 16.5 
Mass
Mass bearing  12.2kg
Purchase the SKF 71952 CD/P4A Please fill in the following

Title:

Email:

Tel:

Content:

Verification code:

Hot number: 135x170x12 HMSA10 V 32013 X/DF 32017 X/DF 6205/HR11TN 81272 M BD-C 3192 KM-AOHX 3192 G G 45x55x4 K 17x21x10 N 1009 KPHA/HC5SP PCM 808560 E PRM 182125 RPNA 20/35 SNL 3072 TURT WBB1-8709 YSPAG 208

Previous:71952 CD/HCP4AL Bearings, units and housings ---- Next:71952 CD/P4AL Bearings, units and housings

Return to SKF bearing