Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7006 ACD/HCP4A

7006 ACD/HCP4A

Dimensions

d		30	mm
D		55	mm
B		13	mm
d₁		37.7	mm
d₂		37.7	mm
D₁		47.3	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		16.6	mm

Abutment dimensions

d_a	min.	34.6	mm
d_b	min.	34.6	mm
D_a	max.	50.4	mm
D_b	max.	53	mm
r_a	max.	1	mm
r_b	max.	0.3	mm
d_n		39.3	mm

Calculation data

Basic dynamic load rating	C	13.8	kN
Basic static load rating	C₀	7.65	kN
Fatigue load limit	P_u	0.325	kN
Attainable speed for grease lubrication		34000	r/min
Attainable speed for oil-air lubrication		53000	r/min
Ball diameter	D_w	7.938	mm
Number of balls	z	14
Reference grease quantity	G_ref	1.59	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	90	N
Static axial stiffness, preload class A		88	N/µm
Preload class B	G_B	180	N
Static axial stiffness, preload class B		113	N/µm
Preload class C	G_C	360	N
Static axial stiffness, preload class C		147	N/µm
Preload class D	G_D	720	N
Static axial stiffness, preload class D		195	N/µm
Calculation factors
Calculation factor	f	1.06
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_2D	1.08
Calculation factor	f_HC	1.02
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

0.095

Model Number: 7006 ACD/HCP4A
Inner Diameter：30mm Outer Diameter：55mm Width：13mm
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：2021-06-05
Application:Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,hydraulic cylinder buffer,instrument,sawing machine,electromagnetic clutch,hydraulic control element,Hydraulic Equipment,industrial skin care,lathe,engineering machinery,machining
Similar models:7006 CE/P4AL 7006 CE/P4A S7006 CD/HCP4A S7006 ACB/HCP4A 7006 ACD/P4AH 7006 CE/HCP4A 7006 ACE/HCP4AH1 7006 ACE/HCP4A S7006 CD/P4A 7006 CD/HCP4AH
BEARING POWER International Trading Co.,Ltd. specialize in 7006ACD/HCP4A products，there is large inventory of SKF 7006 ACD/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 7006 ACD/HCP4A Which SKF 7006ACD/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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
16015	75	115	13	Bearings, units and housings
22405	57.15	79.38	9.53	Seals
313535 D	536.176	762.03	-	Bearings, units and housings
3201 A-2Z	12	32	15.9	Bearings, units and housings
71908 ACB/HCP4AL	40	62	12	Bearings, units and housings
85x110x10 CRW1 R	85	110	10	Seals
FYC 65 TF	65	-	-	Bearings, units and housings
H 2313 E	60	85	65	Bearings, units and housings
HJ 348	240	335	39.5	Bearings, units and housings
NU 3168 ECMA	340	580	190	Bearings, units and housings
RNA 6915	85	105	54	Bearings, units and housings
SAF 22618 TLC	80.9625	-	-	Bearings, units and housings

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