Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7007 CD/HCP4AH

7007 CD/HCP4AH

Dimensions

d		35	mm
D		62	mm
B		14	mm
d₁		43.7	mm
d₂		43.7	mm
D₁		53.3	mm
K		0.5	mm
C₁		8.4	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		13.6	mm

Abutment dimensions

d_a	min.	39.6	mm
d_b	min.	39.6	mm
D_a	max.	57.4	mm
D_b	max.	60	mm
r_a	max.	1	mm
r_b	max.	0.3	mm
d_n		45.3	mm

Calculation data

Basic dynamic load rating	C	15.6	kN
Basic static load rating	C₀	9.5	kN
Fatigue load limit	P_u	0.4	kN
Attainable speed for grease lubrication		28000	r/min
Attainable speed for oil-air lubrication		43000	r/min
Ball diameter	D_w	7.938	mm
Number of balls	z	16
Reference grease quantity	G_ref	1.98	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	60	N
Static axial stiffness, preload class A		39	N/µm
Preload class B	G_B	120	N
Static axial stiffness, preload class B		52	N/µm
Preload class C	G_C	240	N
Static axial stiffness, preload class C		71	N/µm
Preload class D	G_D	480	N
Static axial stiffness, preload class D		100	N/µm
Calculation factors
Calculation factor	f	1.06
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	9.7

Mass

Mass bearing

0.13

Model Number: 7007 CD/HCP4AH
Inner Diameter：35mm Outer Diameter：62mm Width：14mm
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：2021-06-06
Application:test laboratory equipment and accessories,power tools,paper processing machine,mobile toilet,Broadcasting System,Beauty and Body,Textile Industry Accessories and Accessories,Wire grinder,wire industry,hydraulic actuator,axle lathe
Similar models:7007 ACD/HCP4AH 7007 ACE/HCP4AH1 7007 ACD/P4AH 7007 ACB/HCP4A 7007 CE/P4AL1 7007 CE/HCP4A 7007 ACE/P4A 7007 CB/P4A S7007 CB/HCP4A S7007 ACB/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 7007CD/HCP4AH products，there is large inventory of SKF 7007 CD/HCP4AH Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 7007 CD/HCP4AH Which SKF 7007CD/HCP4AH 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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