Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7019 ACE/HCP4AL1

7019 ACE/HCP4AL1

Dimensions

d		95	mm
D		145	mm
B		24	mm
d₁		112.38	mm
d₂		109.2	mm
D₁		127.61	mm
b		1.8	mm
C₁		7.1	mm
C₂		4.3	mm
C₃		4.3	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1	mm
a		40.2	mm

Abutment dimensions

d_a	min.	102	mm
d_b	min.	102	mm
D_a	max.	138	mm
D_b	max.	139.4	mm
r_a	max.	1.5	mm
r_b	max.	1	mm
d_n		115.4	mm

Calculation data

Basic dynamic load rating	C	41.6	kN
Basic static load rating	C₀	36	kN
Fatigue load limit	P_u	1.4	kN
Attainable speed for grease lubrication		13300	r/min
Attainable speed for oil-air lubrication		20500	r/min
Ball diameter	D_w	12.7	mm
Number of balls	z	26
Reference grease quantity	G_ref	17	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	380	N
Static axial stiffness, preload class A		236	N/µm
Preload class B	G_B	1130	N
Static axial stiffness, preload class B		354	N/µm
Preload class C	G_C	2270	N
Static axial stiffness, preload class C		466	N/µm
Calculation factors
Calculation factor	f	1.11
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.03
Calculation factor	f_2C	1.06
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

1.08

Model Number: 7019 ACE/HCP4AL1
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：2025-12-09
Application:other rubber,X-ray Equipment,tapered grinder,economic mold,blood cell reagent,sheet industry,hydraulic control element,crimping tools,Insect Capture,Pneumatic Control Valves,cleaners
Similar models:7019 ACB/HCP4AL 7019 CE/HCP4AL1 PBMF 170190100 M1G1 7019 ACE/P4AH1 7019 CB/P4A 7019 CE/P4AL 7019 ACD/P4AH1 7019 ACE/P4AL1 7019 CE/P4A 7019 ACE/HCP4AH1
BEARING POWER International Trading Co.,Ltd. specialize in 7019ACE/HCP4AL1 products，there is large inventory of SKF 7019 ACE/HCP4AL1 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 ACE/HCP4AL1 Which SKF 7019ACE/HCP4AL1 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
2316 KM	80	170	58	Bearings, units and housings
241/800 ECA/W33	800	1280	475	Bearings, units and housings
26749	69.0118	85.852	7.874	Seals
30207	35	72	18.25	Bearings, units and housings
61916-2RS1	80	110	16	Bearings, units and housings
99829	44.8564	52.4002	17.4752	Seals
NJ 2211 ECJ	55	100	25	Bearings, units and housings
NJG 2348 VH	240	500	155	Bearings, units and housings
PCMW 183201.5 E	18	32	-	Bearings, units and housings
PSM 607250 A51	60	72	50	Bearings, units and housings
QJ 1268 MA/344524	340	620	118	Bearings, units and housings
SAL 35 ES-2RS	35	-	25	Bearings, units and housings

Purchase the SKF 7019 ACE/HCP4AL1 Please fill in the following

Hot number： 1726309 B-2RS1/VP274 32317 32926 401805 404353 7006 CE/HCP4A 7008 CE/P4AH1 7019 CD/HCP4A 7226 CD/P4A H 3034 E KR 90 PPA NJG 2340 VH PBM 150170100 M1G1 S71904 CD/P4A SAF 1617