Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S71919 ACD/HCP4A

S71919 ACD/HCP4A

Dimensions

d		95	mm
D		130	mm
B		18	mm
d₁		105.8	mm
d₂		105.8	mm
D₂		122.18	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		35.3	mm

Abutment dimensions

d_a	min.	101	mm
d_a	max.	105.2	mm
d_b	min.	101	mm
d_b	max.	105.2	mm
D_a	max.	124	mm
D_b	max.	126	mm
r_a	max.	1	mm
r_b	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	46.2	kN
Basic static load rating	C₀	52	kN
Fatigue load limit	P_u	2.08	kN
Attainable speed for grease lubrication		9500	r/min
Ball diameter	D_w	11.112	mm
Number of balls	z	28
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	290	N
Static axial stiffness, preload class A		266	N/µm
Preload class B	G_B	580	N
Static axial stiffness, preload class B		350	N/µm
Preload class C	G_C	1160	N
Static axial stiffness, preload class C		467	N/µm
Preload class D	G_D	2320	N
Static axial stiffness, preload class D		639	N/µm
Calculation factors
Calculation factor	f	1.26
Calculation factor	f₁	0.98
Calculation factor	f_2A	1
Calculation factor	f_2B	1.07
Calculation factor	f_2C	1.12
Calculation factor	f_2D	1.17
Calculation factor	f_HC	1.04
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

0.5

Model Number: S71919 ACD/HCP4A
Inner Diameter：95mm Outer Diameter：130mm Width：18mm
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:training beds etc,relay,labor insurance,medical equipment,animal,Antenna Potentials,food packaging,forming machine,hydraulic pump,engineering machine,lathe
Similar models:S71919 ACB/P4A S71919 ACB/HCP4A 71919 ACD/HCP4AL 71919 ACE/P4AL 71919 CD/P4AH1 71919 ACD/P4AH1 71919 ACD/P4A 71919 ACD/HCP4AH1 71919 ACE/HCP4AL 71919 ACE/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in S71919ACD/HCP4A products，there is large inventory of SKF S71919 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 S71919 ACD/HCP4A Which SKF S71919ACD/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
17374	44.45	63.55	12.7	Seals
241/560 ECK30J/W33	560	920	355	Bearings, units and housings
35083	88.9	126.97	11.13	Seals
53210 + U 210	50	78	23.5	Bearings, units and housings
597340	571.5	-	-	Seals
61817-2RS1	85	110	13	Bearings, units and housings
6308-2RS1	40	90	23	Bearings, units and housings
BD-C 3064 KM-OH 3064 H	300	480	121	Bearings, units and housings
NKIS 30	30	52	22	Bearings, units and housings
NUP 205 ECML	25	52	15	Bearings, units and housings
S7210 CD/P4A	50	90	20	Bearings, units and housings
SAF 22540 x 7.1/4	184.15	-	-	Bearings, units and housings

Purchase the SKF S71919 ACD/HCP4A Please fill in the following

Hot number： 23702 330862 B 55x70x8 HMS5 RG 596043 65x88x12 HMSA10 RG 7002 CD/HCP4AH 71910 ACB/HCP4AL 71915 ACD/P4AH1 C 4036 V FYT 1.11/16 TF/VA228 OKCX 450 SAFS 22540 x 7.1/4 SNW 124x4.1/8 SNL 3160 TURT SNLN 3044