Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7030 ACD/HCP4AL

7030 ACD/HCP4AL

Dimensions

d		150	mm
D		225	mm
B		35	mm
d₁		173.1	mm
d₂		173.1	mm
D₁		201.9	mm
b		2.8	mm
C₁		19.2	mm
C₂		7.1	mm
C₃		5.6	mm
r_1,2	min.	2.1	mm
r_3,4	min.	1	mm
a		61.4	mm

Abutment dimensions

d_a	min.	161	mm
d_b	min.	161	mm
D_a	max.	214	mm
D_b	max.	220	mm
r_a	max.	2	mm
r_b	max.	1	mm
d_n		178.2	mm

Calculation data

Basic dynamic load rating	C	163	kN
Basic static load rating	C₀	180	kN
Fatigue load limit	P_u	5.6	kN
Attainable speed for grease lubrication		6700	r/min
Attainable speed for oil-air lubrication		10000	r/min
Ball diameter	D_w	23.812	mm
Number of balls	z	22
Reference grease quantity	G_ref	54	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	1000	N
Static axial stiffness, preload class A		430	N/µm
Preload class B	G_B	2000	N
Static axial stiffness, preload class B		562	N/µm
Preload class C	G_C	4000	N
Static axial stiffness, preload class C		745	N/µm
Preload class D	G_D	8000	N
Static axial stiffness, preload class D		1009	N/µm
Calculation factors
Calculation factor	f	1.16
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

3.44

Model Number: 7030 ACD/HCP4AL
Inner Diameter：150mm Outer Diameter：225mm Width：35mm
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:other accessories,rubber products machinery and equipment,Laser Devices,shoe-making machinery,walking Food processing machinery and equipment,bathroom facilities,tobacco machinery,non-ferrous metal alloy,flow control valve,paint paint,stamping die and its equipment
Similar models:S7030 ACD/HCP4A S7030 CD/HCP4A S7030 CD/P4A 7030 CD/P4AH1 7030 CD/P4A 7030 CD/HCP4A 7030 CD/P4AL PBMF 557030 M1G1 7030 ACD/P4A 7030 ACD/P4AL
BEARING POWER International Trading Co.,Ltd. specialize in 7030ACD/HCP4AL products，there is large inventory of SKF 7030 ACD/HCP4AL Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 7030 ACD/HCP4AL Which SKF 7030ACD/HCP4AL 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
7018 CB/P4AL	90	140	24	Bearings, units and housings
71914 CB/HCP4AL	70	100	16	Bearings, units and housings
90017	228.6	260.35	19.05	Seals
FY 1.1/2 WF	38.1	-	-	Bearings, units and housings
FYR 2 11/16-3	68.2625	-	-	Bearings, units and housings
NU 29/710 ECMA	710	950	140	Bearings, units and housings
NJ 2207 ECP	35	72	23	Bearings, units and housings
NNU 4928 BK/SPW33	140	190	50	Bearings, units and housings
OKC 530	530		-
QJ 208 PHAS	40	80	18	Bearings, units and housings
SAF 1617	74.6125	-	-	Bearings, units and housings
SNW 132x5.7/16	138.1125	160	150.114	Bearings, units and housings

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Hot number： 314987 C 32912 32956 6309/HR11TN 71916 CD/HCP4AH1 85181 87850 FSAF 1615 FYWK 20 YTH IR 10X14X12 IS1 K 60x66x33 ZW S7030 CD/P4A SYFWR 40 YTHR SYR 2 7/16 N W 61802-2RZ