Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7016 CD/HCP4A

7016 CD/HCP4A

Dimensions

d		80	mm
D		125	mm
B		22	mm
d₁		93.9	mm
d₂		93.9	mm
D₁		111.1	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		24.8	mm

Abutment dimensions

d_a	min.	86	mm
d_b	min.	86	mm
D_a	max.	119	mm
D_b	max.	121	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		96.9	mm

Calculation data

Basic dynamic load rating	C	65	kN
Basic static load rating	C₀	61	kN
Fatigue load limit	P_u	2.55	kN
Attainable speed for grease lubrication		13000	r/min
Attainable speed for oil-air lubrication		20000	r/min
Ball diameter	D_w	14.288	mm
Number of balls	z	20
Reference grease quantity	G_ref	11.1	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	240	N
Static axial stiffness, preload class A		102	N/µm
Preload class B	G_B	480	N
Static axial stiffness, preload class B		139	N/µm
Preload class C	G_C	960	N
Static axial stiffness, preload class C		194	N/µm
Preload class D	G_D	1920	N
Static axial stiffness, preload class D		282	N/µm
Calculation factors
Calculation factor	f	1.13
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	1.02
Calculation factor	f₀	15.5

Mass

Mass bearing

0.71

Model Number: 7016 CD/HCP4A
Inner Diameter：80mm Outer Diameter：125mm Width：22mm
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：2021-06-04
Application:machine lathe,Flame Cutting,key lock,hardware,Laser Measurements,oral medical device,pump accessories,Control,ventilator anesthesia machine etc,Oral Equipment,agrochemical
Similar models:7016 ACD/HCP4AH1 7016 CE/HCP4AL1 7016 ACD/P4AL S7016 CB/P4A 7016 CD/HCP4A 7016 CE/HCP4AL 7016 CD/HCP4AH1 S7016 CD/P4A 7016 CB/HCP4AL 7016 CD/P4AL
BEARING POWER International Trading Co.,Ltd. specialize in 7016CD/HCP4A products，there is large inventory of SKF 7016 CD/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 7016 CD/HCP4A Which SKF 7016CD/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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