Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71915 ACD/HCP4AL

71915 ACD/HCP4AL

Dimensions

d		75	mm
D		105	mm
B		16	mm
d₁		84.2	mm
d₂		84.2	mm
D₁		95.8	mm
b		2	mm
C₁		8.6	mm
C₂		3.5	mm
C₃		2.8	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		29.1	mm

Abutment dimensions

d_a	min.	79.6	mm
d_b	min.	79.6	mm
D_a	max.	100	mm
D_b	max.	103	mm
r_a	max.	1	mm
r_b	max.	0.3	mm
d_n		86.7	mm

Calculation data

Basic dynamic load rating	C	33.8	kN
Basic static load rating	C₀	35.5	kN
Fatigue load limit	P_u	1.5	kN
Attainable speed for grease lubrication		13000	r/min
Attainable speed for oil-air lubrication		20000	r/min
Ball diameter	D_w	9.525	mm
Number of balls	z	26
Reference grease quantity	G_ref	5.1	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	210	N
Static axial stiffness, preload class A		216	N/µm
Preload class B	G_B	420	N
Static axial stiffness, preload class B		283	N/µm
Preload class C	G_C	840	N
Static axial stiffness, preload class C		377	N/µm
Preload class D	G_D	1680	N
Static axial stiffness, preload class D		515	N/µm
Calculation factors
Calculation factor	f	1.21
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

0.3

Model Number: 71915 ACD/HCP4AL
Inner Diameter：75mm Outer Diameter：105mm 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：2026-04-19
Application:other rubber,storage and transportation equipment,vacuum suction cup,light therapy instrument,E Beauty,Laser Measurements,Industrial,EEG,Polymer,product accessories,Doppler
Similar models:71915 CE/HCP4AH1 71915 ACD/P4AH1 71915 CE/P4A 71915 ACE/HCP4A S71915 ACE/P4A 71915 CB/P4A 71915 CE/P4AH1 S71915 CD/HCP4A 71915 ACE/P4A S71915 CB/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 71915ACD/HCP4AL products，there is large inventory of SKF 71915 ACD/HCP4AL Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 71915 ACD/HCP4AL Which SKF 71915ACD/HCP4AL 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
1400 VA R	1270	-	-	Seals
241/800 ECAK30/W33	800	1280	475	Bearings, units and housings
361844	800	1080	115	Bearings, units and housings
524909	1101.725	-	-	Seals
539/532 X	53.975	107.95	36.512	Bearings, units and housings
71919 ACD/P4AH1	95	130	18	Bearings, units and housings
FNL 513 A	60	-	-	Bearings, units and housings
GEZ 104 ESX-2LS	31.75	50.8	23.8	Bearings, units and housings
NNCF 4848 CV	240	300	60	Bearings, units and housings
QJ 238 N2MA	190	340	55	Bearings, units and housings
SSAFS 22222	110	-	-	Bearings, units and housings
SY 2.3/16 TF	55.562	-	-	Bearings, units and housings

Purchase the SKF 71915 ACD/HCP4AL Please fill in the following

Hot number： 19896 BD-22218 EK-H 318 23024-2RS5/VT143 32312 400704 53408 + U 408 7019 CD/P4AL 71906 CD/HCP4A 71917 CD/HCP4A FYJ 40 TF NNF 5005 ADB-2LSV NUP 207 ECM SAFS 23048 KA x 8.1/2 SNP 3156x10 SSAFS 22520 x 3.3/8