Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S71913 ACE/HCP4A

S71913 ACE/HCP4A

Dimensions

d		65	mm
D		90	mm
B		13	mm
d₁		72.75	mm
d₂		70.7	mm
D₂		84.7	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		25.8	mm

Abutment dimensions

d_a	min.	69.6	mm
d_a	max.	72.2	mm
d_b	min.	67	mm
d_b	max.	70.1	mm
D_a	max.	85.4	mm
D_b	max.	88	mm
r_a	max.	1	mm
r_b	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	15.6	kN
Basic static load rating	C₀	11.8	kN
Fatigue load limit	P_u	0.5	kN
Attainable speed for grease lubrication		22000	r/min
Ball diameter	D_w	7.938	mm
Number of balls	z	24
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	142	N
Static axial stiffness, preload class A		134	N/µm
Preload class B	G_B	425	N
Static axial stiffness, preload class B		201	N/µm
Preload class C	G_C	850	N
Static axial stiffness, preload class C		264	N/µm
Calculation factors
Calculation factor	f	1.19
Calculation factor	f₁	0.98
Calculation factor	f_2A	1
Calculation factor	f_2B	1.04
Calculation factor	f_2C	1.08
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

0.17

Model Number: S71913 ACE/HCP4A
Inner Diameter：65mm Outer Diameter：90mm Width：13mm
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:medical equipment,clean stationery,gear type,office outdoor camping equipment,plastic rolling,electric hydraulic lifting platform,chamfering machine etc,standing experimental equipment,stirrer,test strip,medical equipment
Similar models:S71913 ACB/P4A S71913 ACE/HCP4A S71913 ACD/HCP4A 71913 ACB/P4AL S71913 CE/P4A 71913 CB/P4A 71913 ACD/P4AL 71913 ACB/P4A 71913 CE/HCP4AH1 S71913 CB/P4A
BEARING POWER International Trading Co.,Ltd. specialize in S71913ACE/HCP4A products，there is large inventory of SKF S71913 ACE/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 S71913 ACE/HCP4A Which SKF S71913ACE/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
16018	90	140	16	Bearings, units and housings
32215T78/DB	75	130	-	Bearings, units and housings
70053	177.8	215.9	15.88	Seals
88760	225.425	276.23	15.88	Seals
AOH 3064 G	300	320	149	Bearings, units and housings
FYWK 35 YTA	35	-	-	Bearings, units and housings
NJ 2219 ECM	95	170	43	Bearings, units and housings
NJ 2238 ECML	190	340	92	Bearings, units and housings
PCZ 0608 E	9.525	11.90625	12.7	Bearings, units and housings
PWM 303620	30	36	20	Bearings, units and housings
RIS 206 A	-	-	-	Bearings, units and housings
W 624 R-2Z	4	13	5	Bearings, units and housings

Purchase the SKF S71913 ACE/HCP4A Please fill in the following

Hot number： 15103 S/15243 22x40x7 HMS5 V 25x45x7 HMS5 RG 38713 471221 61956 6311-2Z 7020 CE/HCP4AL 85x115x12 HMS5 RG AOH 24148 HA 307 HJ 315 EC LS 160200 NJ 2312 ECPH PSM 202620 A51