Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7019 ACB/P4A

7019 ACB/P4A

Dimensions

d		95	mm
D		145	mm
B		24	mm
d₁		113.7	mm
d₂		111.15	mm
D₂		130	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.	140.4	mm
r_a	max.	1.5	mm
r_b	max.	1	mm
d_n		115	mm

Calculation data

Basic dynamic load rating	C	35.8	kN
Basic static load rating	C₀	41.5	kN
Fatigue load limit	P_u	0.95	kN
Attainable speed for grease lubrication		11000	r/min
Attainable speed for oil-air lubrication		16000	r/min
Ball diameter	D_w	10.319	mm
Number of balls	z	26
Reference grease quantity	G_ref	14.72	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	165	N
Static axial stiffness, preload class A		147	N/µm
Preload class B	G_B	330	N
Static axial stiffness, preload class B		190	N/µm
Preload class C	G_C	990	N
Static axial stiffness, preload class C		286	N/µm
Calculation factors
Calculation factor	f	1.07
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.01
Calculation factor	f_2C	1.04
Calculation factor	f_HC	1
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

1.3

Model Number: 7019 ACB/P4A
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:test equipment,inorganic chemical,decoration machinery,garbage disposal,beverage production,Surveying Surveying Instruments,miscellaneous instruments,pneumatic,medical equipment,food add,Spectrum Products
Similar models:7019 CB/HCP4A 7019 ACD/P4AH1 S7019 CE/HCP4A 7019 ACE/HCP4AL1 7019 ACB/P4A PWM 170190180 S7019 CD/P4A 7019 ACE/HCP4A 7019 CD/P4AL 7019 ACD/P4AL
BEARING POWER International Trading Co.,Ltd. specialize in 7019ACB/P4A products，there is large inventory of SKF 7019 ACB/P4A 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 ACB/P4A Which SKF 7019ACB/P4A 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
306708 D	650	920	118	Bearings, units and housings
35x47x6 HMSA10 V	35	47	6	Seals
7028 ACD/P4AH1	140	210	33	Bearings, units and housings
90770	-	-	31.75	Seals
FSAF 22314	70	-	-	Bearings, units and housings
FYTB 2.3/16 TF	55.562	-	-	Bearings, units and housings
GE 280 TXA-2LS	280	400	120	Bearings, units and housings
HA 3030 E	131.7625	195	87	Bearings, units and housings
NU 2204 ECP	20	47	18	Bearings, units and housings
SSAFS 22536 x 6.3/8 T	161.925	-	-	Bearings, units and housings
SSAFS 23024 KATLC x 4	101.6	-	-	Bearings, units and housings
W 61703-2RS1	17	23	4	Bearings, units and housings

Purchase the SKF 7019 ACB/P4A Please fill in the following

Hot number： 16842 240/900 ECAK30/W33 BD-22344-2CS5K/VT143-OH 2344 H 30326/DF 45x58x7 HMS5 RG 7014 CD/HCP4A 71924 CB/P4A 86970 AOH 241/500 BC2B 319584/HA1 NATR 20 OKBS 61 OKBS 71 PFD 20 FM SAF 22510 T