Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71824 CD/P4

71824 CD/P4

Dimensions

d		120	mm
D		150	mm
B		16	mm
d₁		129.8	mm
d₂		129.8	mm
D₁		140.6	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		26.1	mm

Abutment dimensions

d_a	min.	124.6	mm
d_b	min.	124.6	mm
D_a	max.	145.4	mm
D_b	max.	148	mm
r_a	max.	1	mm
r_b	max.	0.3	mm
d_n		130.9	mm

Calculation data

Basic dynamic load rating	C	33.2	kN
Basic static load rating	C₀	45	kN
Fatigue load limit	P_u	1.63	kN
Attainable speed for grease lubrication		7500	r/min
Attainable speed for oil-air lubrication		12000	r/min
Ball diameter	D_w	8.731	mm
Number of balls	z	35
Reference grease quantity	G_ref	5.5	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	180	N
Static axial stiffness, preload class A		112	N/µm
Preload class B	G_B	550	N
Static axial stiffness, preload class B		196	N/µm
Preload class C	G_C	1100	N
Static axial stiffness, preload class C		291	N/µm
Calculation factors
Calculation factor	f	1.41
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.09
Calculation factor	f_2C	1.16
Calculation factor	f_HC	1
Calculation factor	f₀	17.3

Mass

Mass bearing

0.55

Model Number: 71824 CD/P4
Inner Diameter：120mm Outer Diameter：150mm Width：16mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Angular contact ball bearings Angular contact ball bearings, super-precision
Details： Angular contact ball bearings, super-precision
Update date：2025-12-09
Application:Processing machinery,gantry processing,electronic materials,marine analysis and testing equipment,thread processing machine,Cylinder Standard,food sterilization,industrial fans,inorganic chemical,supporting facilities,disposable
Similar models:71824 CD/HCP4 71824 ACD/P4 71824 ACD/HCP4 71824 CD/P4
BEARING POWER International Trading Co.,Ltd. specialize in 71824CD/P4 products，there is large inventory of SKF 71824 CD/P4 Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 71824 CD/P4 Which SKF 71824CD/P4 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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12754	32	48	9	Seals
16005/HR11TN	25	47	8	Bearings, units and housings
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3982/3920	63.5	112.712	30.163	Bearings, units and housings
619/950 MB	950	1250	132	Bearings, units and housings
6206/HR11QN	30	62	16	Bearings, units and housings
6220/HC5C3	100	180	34	Bearings, units and housings
99354	90	101.6	27.9908	Seals
K 175x183x32	175	183	32	Bearings, units and housings
KM 6	7	-	30	Bearings, units and housings
NUTR 15 X	15	35	18	Bearings, units and housings
S71907 ACD/HCP4A	35	55	10	Bearings, units and housings

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