Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71919 ACB/HCP4AL

71919 ACB/HCP4AL

Dimensions

d		95	mm
D		130	mm
B		18	mm
d₁		107.94	mm
d₂		106.36	mm
D₂		120.7	mm
b		2.2	mm
C₁		9.3	mm
C₂		4.5	mm
C₃		2.9	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		40.2	mm

Abutment dimensions

d_a	min.	101	mm
d_b	min.	101	mm
D_a	max.	124	mm
D_b	max.	126.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		109	mm

Calculation data

Basic dynamic load rating	C	22.9	kN
Basic static load rating	C₀	28	kN
Fatigue load limit	P_u	0.71	kN
Attainable speed for grease lubrication		14000	r/min
Attainable speed for oil-air lubrication		22000	r/min
Ball diameter	D_w	7.144	mm
Number of balls	z	38
Reference grease quantity	G_ref	7.5	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	105	N
Static axial stiffness, preload class A		165	N/µm
Preload class B	G_B	210	N
Static axial stiffness, preload class B		211	N/µm
Preload class C	G_C	630	N
Static axial stiffness, preload class C		320	N/µm
Calculation factors
Calculation factor	f	1.13
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
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

0.58

Model Number: 71919 ACB/HCP4AL
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：2024-12-14
Application:Spectrum Products,engine,Hydraulic Couplings,medical treatment,hydraulic control element,embroidery cloth,forklift truck,other rubber,aerial work equipment,rolling mill roll neck and slowdown device,leather processing
Similar models:71919 CB/P4AL 71919 CD/HCP4AL S71919 ACB/HCP4A S71919 ACD/HCP4A 71919 ACE/HCP4AL S71919 CE/HCP4A S71919 ACD/P4A 71919 CB/HCP4A 71919 CD/HCP4AH1 71919 CE/HCP4AH1
BEARING POWER International Trading Co.,Ltd. specialize in 71919ACB/HCP4AL products，there is large inventory of SKF 71919 ACB/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 71919 ACB/HCP4AL Which SKF 71919ACB/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
20538	52.4002	72.19	11.13	Seals
BD-23976 CCK/W33-OH 3976 H	360	520	106	Bearings, units and housings
2500247	635	673.1	19.05	Seals
26x42x7 HMS5 V	26	42	7	Seals
30x52x7 HMS5 V	30	52	7	Seals
402502	225	-	-	Seals
50x72x10 HMSA10 V	50	72	10	Seals
99854	100.0252	109.5502	25.4	Seals
99149	38.1	45.2374	17.4752	Seals
N 00	5.8166	-	9.9314	Bearings, units and housings
NJ 2216 ECML	80	140	33	Bearings, units and housings
NU 419 M	95	240	55	Bearings, units and housings

Purchase the SKF 71919 ACB/HCP4AL Please fill in the following

Hot number： 28x40x8 HMSA10 V 6319-RS1 6203-RSL 71900 CE/HCP4AH 71908 ACB/P4A GEZH 508 ES-2LS GS 89432 HM 231132/110 NNU 4984 B/SPW33 NUP 313 ECJ PCM 909560 E PCZ 3632 M S71914 CD/P4A SAF 22618 x 3.1/16 W 628/9 R-2RS1