Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7000 ACE/HCP4A

7000 ACE/HCP4A

Dimensions

d		10	mm
D		26	mm
B		8	mm
d₁		15.6	mm
d₂		14.5	mm
D₁		20.45	mm
r_1,2	min.	0.3	mm
r_3,4	min.	0.3	mm
a		8.3	mm

Abutment dimensions

d_a	min.	12	mm
d_b	min.	12	mm
D_a	max.	24	mm
D_b	max.	23.6	mm
r_a	max.	0.3	mm
r_b	max.	0.3	mm
d_n		16.5	mm

Calculation data

Basic dynamic load rating	C	2.86	kN
Basic static load rating	C₀	1.14	kN
Fatigue load limit	P_u	0.048	kN
Attainable speed for grease lubrication		98000	r/min
Attainable speed for oil-air lubrication		150000	r/min
Ball diameter	D_w	3.969	mm
Number of balls	z	11
Reference grease quantity	G_ref	0.28	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	26	N
Static axial stiffness, preload class A		34	N/µm
Preload class B	G_B	80	N
Static axial stiffness, preload class B		52	N/µm
Preload class C	G_C	160	N
Static axial stiffness, preload class C		68	N/µm
Calculation factors
Calculation factor	f	1.03
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

0.017

Model Number: 7000 ACE/HCP4A
Inner Diameter：10mm Outer Diameter：26mm Width：8mm
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:noise reduction equipment,Plastic molding,Dental Drill etc,joint protection,Industrial Adhesive,impression material,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,tray industry,engineering machinery,Insect Count,axle lathe
Similar models:7000 CD/P4AH 7000 ACE/HCP4AH 7000 ACE/P4A S7000 ACD/P4A 7000 ACD/HCP4AH 7000 ACE/HCP4A 7000 ACD/P4AH S7000 CE/HCP4A 7000 CE/P4A S7000 CE/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 7000ACE/HCP4A products，there is large inventory of SKF 7000 ACE/HCP4A Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 7000 ACE/HCP4A Which SKF 7000ACE/HCP4A 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.

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Hot number： 19643 20140 32018 X/DF 38 VS V 7224 BCBM 7409 BCBM 85002 BT4B 328827 G/HA4VA901 KDMS 354-275/110 KML 26 NCF 2336 ECJB S71922 ACB/P4A SAFS 22520-11 x 3.1/2 TLC SY 55 LF SYF 505