Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7030 CD/P4A

S7030 CD/P4A

Dimensions

d		150	mm
D		225	mm
B		35	mm
d₁		173.1	mm
d₂		173.1	mm
D₂		206.6	mm
r_1,2	min.	2.1	mm
r_3,4	min.	1	mm
a		42.7	mm

Abutment dimensions

d_a	min.	161	mm
d_a	max.	172.3	mm
d_b	min.	161	mm
d_b	max.	172.3	mm
D_a	max.	214	mm
D_b	max.	220	mm
r_a	max.	2	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	172	kN
Basic static load rating	C₀	190	kN
Fatigue load limit	P_u	5.85	kN
Attainable speed for grease lubrication		6000	r/min
Ball diameter	D_w	23.812	mm
Number of balls	z	22
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	650	N
Static axial stiffness, preload class A		163	N/µm
Preload class B	G_B	1300	N
Static axial stiffness, preload class B		221	N/µm
Preload class C	G_C	2600	N
Static axial stiffness, preload class C		310	N/µm
Preload class D	G_D	5200	N
Static axial stiffness, preload class D		449	N/µm
Calculation factors
Calculation factor	f	1.16
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
Calculation factor	f₀	15.8

Mass

Mass bearing

4.21

Model Number: S7030 CD/P4A
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：2025-12-09
Application:Reflective Materials Industrial fabrics,static control,steam Hydraulic control element,wire industry,tapping machine,suction nozzle,Industrial Adhesive,lathe,animal,Pump,sample cup
Similar models:7030 ACD/HCP4AL 7030 CD/HCP4AL PBMF 557030 M1G1 7030 ACD/P4A 7030 CD/HCP4A 7030 CD/P4AH1 S7030 CD/HCP4A S7030 ACD/HCP4A 7030 CD/P4A 7030 ACD/P4AL
BEARING POWER International Trading Co.,Ltd. specialize in S7030CD/P4A products，there is large inventory of SKF S7030 CD/P4A Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the S7030 CD/P4A Which SKF S7030CD/P4A 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
405903	575	-	-	Seals
7014 CD/P4AH1	70	110	20	Bearings, units and housings
BEAM 012055-2RZ	12	55	25	Bearings, units and housings
BT4B 328083/HA1	333.375	469.9	-	Bearings, units and housings
BTW 40 CTN9/SP	40	68	36	Bearings, units and housings
D/W RW155 R-2ZS	3.967	7.938	3.967	Bearings, units and housings
GE 70 ESX-2LS	70	105	40	Bearings, units and housings
GEZ 208 ES-2RS	63.5	100.013	55.55	Bearings, units and housings
MB 10	50	74	-	Bearings, units and housings
PCM 353950 E	35	39	50	Bearings, units and housings
SAFS 23024 KATLC x 4.1/8	104.775	-	-	Bearings, units and housings
SAW 23536 T	163.5125	-	-	Bearings, units and housings

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Hot number： 2000648 212 BD-23156 CCK/W33-OH 3156 H 360x400x18 HDS1 V 42x60x8 CRW1 R 51156 M 56x72x8 HMSA10 V 7011 ACE/HCP4AL1 BC4-8007/HB1 KD2-153 LM 283649/610/HA1 PSMF 101610 A51 SYWR 40 YTHR SAW 23534 x 5.7/8 T W 625 R-2RS1