Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7019 CD/P4A

S7019 CD/P4A

Dimensions

d		95	mm
D		145	mm
B		24	mm
d₁		110.4	mm
d₂		110.4	mm
D₂		133.25	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1	mm
a		28.2	mm

Abutment dimensions

d_a	min.	102	mm
d_a	max.	109.8	mm
d_b	min.	102	mm
d_b	max.	109.8	mm
D_a	max.	138	mm
D_b	max.	141	mm
r_a	max.	1.5	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	81.9	kN
Basic static load rating	C₀	80	kN
Fatigue load limit	P_u	3.1	kN
Attainable speed for grease lubrication		8500	r/min
Ball diameter	D_w	15.875	mm
Number of balls	z	21
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	310	N
Static axial stiffness, preload class A		108	N/µm
Preload class B	G_B	620	N
Static axial stiffness, preload class B		148	N/µm
Preload class C	G_C	1240	N
Static axial stiffness, preload class C		208	N/µm
Preload class D	G_D	2480	N
Static axial stiffness, preload class D		302	N/µm
Calculation factors
Calculation factor	f	1.15
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_2D	1.09
Calculation factor	f_HC	1
Calculation factor	f₀	15.7

Mass

Mass bearing

1.22

Model Number: S7019 CD/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：2026-04-16
Application:car steering pin,food testing,paint paint,hook,reinforced machinery,extruder,packaging materials,shoe-making machinery,beverage production,stamping die and its equipment,stamping die
Similar models:7019 ACB/HCP4AL 7019 CD/HCP4AL 7019 CE/P4AL1 PBM 170190240 M1G1 7019 CE/HCP4AL1 7019 ACD/P4AH1 7019 CE/P4AH1 7019 ACE/P4AL1 7019 CB/P4A PWM 170190120
BEARING POWER International Trading Co.,Ltd. specialize in S7019CD/P4A products，there is large inventory of SKF S7019 CD/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 S7019 CD/P4A Which SKF S7019CD/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
10049	25.4	46.43	6.35	Seals
11061	28.575	38.07	4.78	Seals
11777	30.1752	50.37	6.35	Seals
415 VE R	405	-	-	Seals
71909 CE/P4A	45	68	12	Bearings, units and housings
FY 45 LF	45	-	-	Bearings, units and housings
FYK 35 LD	35	-	-	Bearings, units and housings
GEM 25 ES-2RS	25	42	16	Bearings, units and housings
KM 10	11	-	50	Bearings, units and housings
PCM 18018580 M	180	185	80	Bearings, units and housings
SSAFS 22538 x 7	177.8	-	-	Bearings, units and housings
SY 1.1/4 FM	31.75	-	-	Bearings, units and housings

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