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

S7019 CB/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		28.2	mm

Abutment dimensions

d_a	min.	102	mm
d_a	max.	112.9	mm
d_b	min.	102	mm
d_b	max.	110.4	mm
D_a	max.	138	mm
D_b	max.	140.4	mm
r_a	max.	1.5	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	37.7	kN
Basic static load rating	C₀	44	kN
Fatigue load limit	P_u	1	kN
Attainable speed for grease lubrication		12000	r/min
Ball diameter	D_w	10.319	mm
Number of balls	z	26
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	56	N
Static axial stiffness, preload class A		56	N/µm
Preload class B	G_B	190	N
Static axial stiffness, preload class B		74	N/µm
Preload class C	G_C	570	N
Static axial stiffness, preload class C		117	N/µm
Calculation factors
Calculation factor	f	1.07
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_HC	1
Calculation factor	f₀	9.7

Mass

Mass bearing

1.3

Model Number: S7019 CB/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:lifting chain,sewage pump,Dental Drill etc,laser devices,Vertical machining,fabric products,roller lathe,Anesthetic Equipment,Blood coagulation reagent,hydraulic cylinder buffer,Digital Generator
Similar models:7019 CD/P4AH1 7019 ACD/HCP4AL 7019 CE/P4AL1 PBM 170190160 M1G1 7019 CB/P4AL 7019 ACB/P4A 7019 ACE/HCP4A S7019 CB/P4A 7019 CD/HCP4A 7019 CE/P4AL
BEARING POWER International Trading Co.,Ltd. specialize in S7019CB/P4A products，there is large inventory of SKF S7019 CB/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 CB/P4A Which SKF S7019CB/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
11672	29.9974	43.0022	8.001	Seals
220x260x16 HDS1 R	220	260	16	Seals
34x48x8 CRW1 R	34	48	8	Seals
6005-2Z	25	47	12	Bearings, units and housings
D/W RW1810	7.938	12.7	4.762	Bearings, units and housings
GB 3021	-	-	46	Bearings, units and housings
GEZM 212 ES	69.85	111.125	104.775	Bearings, units and housings
HE 319	82.55	95	68	Bearings, units and housings
NK 24/16	24	32	16	Bearings, units and housings
NU 1096 MA	480	700	100	Bearings, units and housings
NUTR 45100 A	45	100	32	Bearings, units and housings
SYNT 45 LW	45	-	-	Bearings, units and housings

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Hot number： 100x145x12 HMSA10 V 22313 EK 24951 3751 550185 GEZM 212 ES K 60x66x33 ZW KR 16 LR 8x12x10.5 N 208 ECP PBMF 220240140 M1G1 SAF 22624 x 4.1/8 SSAFS 23034 KAT x 6 W 61813-2Z ZW 42x52