Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7214 ACD/HCP4A

S7214 ACD/HCP4A

Dimensions

d		70	mm
D		125	mm
B		24	mm
d₁		87.9	mm
d₂		87.9	mm
D₂		110.3	mm
r_1,2	min.	1.5	mm
r_3,4	min.	0.6	mm
a		34.9	mm

Abutment dimensions

d_a	min.	79	mm
d_a	max.	87.1	mm
d_b	min.	79	mm
d_b	max.	87.1	mm
D_a	max.	116	mm
D_b	max.	120.8	mm
r_a	max.	1.5	mm
r_b	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	66.3	kN
Basic static load rating	C₀	55	kN
Fatigue load limit	P_u	2.36	kN
Attainable speed for grease lubrication		12000	r/min
Ball diameter	D_w	15.875	mm
Number of balls	z	16
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	420	N
Static axial stiffness, preload class A		223	N/µm
Preload class B	G_B	840	N
Static axial stiffness, preload class B		290	N/µm
Preload class C	G_C	1680	N
Static axial stiffness, preload class C		383	N/µm
Preload class D	G_D	3360	N
Static axial stiffness, preload class D		515	N/µm
Calculation factors
Calculation factor	f	1.08
Calculation factor	f₁	0.99
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	e	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

0.97

Model Number: S7214 ACD/HCP4A
Inner Diameter：70mm Outer Diameter：125mm Width：24mm
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:Embroidery,training beds etc,historical instruments,natural instruments,Forming mold,animal,small appliances,Beauty and Body,Industrial,office equipment,Laser Devices
Similar models:7214 ACCBM S7214 CD/P4A 7214 BEGAP 7214 ACD/HCP4A S7214 ACD/P4A 7214 BECBPH 7214 BECBJ 7214 BECBY 7214 BECBP 7214 CD/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in S7214ACD/HCP4A products，there is large inventory of SKF S7214 ACD/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 S7214 ACD/HCP4A Which SKF S7214ACD/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
1322 KM + H 322	100	240	50	Bearings, units and housings
31506	80.01	96.012	8.9916	Seals
49929	127	152.43	12.7	Seals
FYTB 1.7/16 FM	36.513	-	-	Bearings, units and housings
HJ 218 EC	90	114.3	14	Bearings, units and housings
L 68149/111	34.987	59.975	15.875	Bearings, units and housings
NJ 2338 ECML	190	400	132	Bearings, units and housings
RNU 205 ECP	31.5	52	15	Bearings, units and housings
TUWK 1.3/16 LTA	30.163	-	-	Bearings, units and housings
SNW 3128x5	127	165.227	100.8634	Bearings, units and housings
YAR 204-012-2RF	19.05	47	31	Bearings, units and housings
Z 305 F	25	-	6	Seals

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Hot number： 18030 BD-24192 ECAK30/W33-AOH 24192 400060 6032-RS1 6200-RSH 7000 CD/HCP4AH AHX 3230 G FYTB 35 FM FYTJ 25 TF GEH 90 ESX-2LS K 35x45x30 NA 2206.2RS NK 24/16 NUP 314 ECML SNL 3068 TURT