Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7019 ACD/HCP4AL

7019 ACD/HCP4AL

Dimensions

d		95	mm
D		145	mm
B		24	mm
d₁		110.4	mm
d₂		110.4	mm
D₁		129.6	mm
b		2.2	mm
C₁		13.4	mm
C₂		5.2	mm
C₃		4.3	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1	mm
a		40.1	mm

Abutment dimensions

d_a	min.	102	mm
d_b	min.	102	mm
D_a	max.	138	mm
D_b	max.	141	mm
r_a	max.	1.5	mm
r_b	max.	1	mm
d_n		113.7	mm

Calculation data

Basic dynamic load rating	C	76.1	kN
Basic static load rating	C₀	76.5	kN
Fatigue load limit	P_u	2.9	kN
Attainable speed for grease lubrication		10000	r/min
Attainable speed for oil-air lubrication		16000	r/min
Ball diameter	D_w	15.875	mm
Number of balls	z	21
Reference grease quantity	G_ref	15.6	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	480	N
Static axial stiffness, preload class A		286	N/µm
Preload class B	G_B	960	N
Static axial stiffness, preload class B		374	N/µm
Preload class C	G_C	1920	N
Static axial stiffness, preload class C		497	N/µm
Preload class D	G_D	3840	N
Static axial stiffness, preload class D		673	N/µm
Calculation factors
Calculation factor	f	1.15
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_2D	1.08
Calculation factor	f_HC	1.02
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

Model Number: 7019 ACD/HCP4AL
Inner Diameter：95mm Outer Diameter：145mm 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：2024-12-13
Application:plastic molding,pneumatic Pump,marine analysis,scientific instruments,medical equipment,test equipment,industrial fans,surgical instruments,bag machine,marine test,gear type
Similar models:7019 CE/HCP4AL1 PWM 170190120 PWM 170190200 PBM 170190100 M1G1 7019 ACB/P4A 7019 CB/HCP4AL 7019 ACD/P4AL 7019 CE/P4AL1 7019 CE/HCP4AL 7019 CE/P4AL
BEARING POWER International Trading Co.,Ltd. specialize in 7019ACD/HCP4AL products，there is large inventory of SKF 7019 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 7019 ACD/HCP4AL Which SKF 7019ACD/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
1050211	266.7	304.8	17.475	Seals
21759	55.5752	76.2	9.53	Seals
31320 X/DF	100	215	-	Bearings, units and housings
60x90x10 HMSA10 V	60	90	10	Seals
7214 BEGAM	70	125	24	Bearings, units and housings
780x820x18 HS8 R	780	820	18	Seals
9663	24.6126	42.82	7.95	Seals
AOH 240/530 G	500	530	285	Bearings, units and housings
FY 511 M	-	-	-	Bearings, units and housings
GE 90 ES-2LS	90	130	50	Bearings, units and housings
HE 2315	63.5	98	73	Bearings, units and housings
S71905 ACE/P4A	25	42	9	Bearings, units and housings

Purchase the SKF 7019 ACD/HCP4AL Please fill in the following

Hot number： 1650255 26356 56160 61824-2RZ 61980 MA 86547 86563 D/W RW2 R-2RS1 HA 2332 LS 75100 NCF 28/800 V NNU 4926 BK/SPW33 PBMF 12014080 M1G1 SY 1.7/16 TF/VA201 SYE 1 3/4 N-118