Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7224 CD/HCP4A

7224 CD/HCP4A

Dimensions

d		120	mm
D		215	mm
B		40	mm
d₁		150.3	mm
d₂		150.3	mm
D₁		186.7	mm
r_1,2	min.	2.1	mm
r_3,4	min.	1.1	mm
a		42.7	mm

Abutment dimensions

d_a	min.	132	mm
d_b	min.	132	mm
D_a	max.	203	mm
D_b	max.	208	mm
r_a	max.	2	mm
r_b	max.	1	mm
d_n		158.2	mm

Calculation data

Basic dynamic load rating	C	199	kN
Basic static load rating	C₀	193	kN
Fatigue load limit	P_u	6.3	kN
Attainable speed for grease lubrication		8000	r/min
Attainable speed for oil-air lubrication		12000	r/min
Ball diameter	D_w	30.162	mm
Number of balls	z	15
Reference grease quantity	G_ref	69.084	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	750	N
Static axial stiffness, preload class A		154	N/µm
Preload class B	G_B	1500	N
Static axial stiffness, preload class B		209	N/µm
Preload class C	G_C	3000	N
Static axial stiffness, preload class C		289	N/µm
Preload class D	G_D	6000	N
Static axial stiffness, preload class D		414	N/µm
Calculation factors
Calculation factor	f	1.08
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.01
Calculation factor	f_2C	1.03
Calculation factor	f_2D	1.06
Calculation factor	f_HC	1.01
Calculation factor	f₀	14.6

Mass

Mass bearing

4.41

Model Number: 7224 CD/HCP4A
Inner Diameter：120mm Outer Diameter：215mm Width：40mm
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：2026-04-16
Application:Plastic Equipment,roller lathe,Machine Tool Accessories,PVC,wall industry,mechanical annex,journal lathe,sewage pump,machining,Surveying Surveying Instruments,CNC
Similar models:7224 BCBM 7224 BM 7224 CD/P4A 7224 CD/HCP4A 7224 ACD/HCP4A 7224 BGAM 7224 ACD/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 7224CD/HCP4A products，there is large inventory of SKF 7224 CD/HCP4A Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 7224 CD/HCP4A Which SKF 7224CD/HCP4A 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
BD-23184 CKJ/W33-AOH 3184 G	400	700	224	Bearings, units and housings
BD-23268 CAK/W33-OH 3268 H	320	620	224	Bearings, units and housings
31314/DF	70	150	-	Bearings, units and housings
405004	450	-	-	Seals
BT4-8093 G/HA1VA901	310	430	-	Bearings, units and housings
BT4B 328827 ABG/HA1VA902	457.2	596.9	-	Bearings, units and housings
N 022	20.0914	-	109.855	Bearings, units and housings
SAFS 22544 x 7.1/2 T	190.5	-	-	Bearings, units and housings
W 01	12.2936	25.8064	-	Bearings, units and housings
W 61911	55	80	13	Bearings, units and housings
WBB1-8704	3	9	2.5	Bearings, units and housings
WS 81118	90		6.5	Bearings, units and housings

Purchase the SKF 7224 CD/HCP4A Please fill in the following

Hot number： 130x160x12 CRW1 R 22310 E/VA405 27576 71814 ACD/P4 71913 ACE/P4AL BK 0910 D/W RW3 FSAF 1520 GEZH 208 ES KR 40 XB NUP 2216 ECML PFD 52 S7018 ACD/HCP4A SAF 1320 SAF 22613 x 2.1/4 T