Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7018 CE/HCP4AH1

7018 CE/HCP4AH1

Dimensions

d		90	mm
D		140	mm
B		24	mm
d₁		108.33	mm
d₂		105.5	mm
D₁		121.66	mm
K		0.5	mm
C₁		8.33	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1	mm
a		27.5	mm

Abutment dimensions

d_a	min.	97	mm
d_b	min.	97	mm
D_a	max.	133	mm
D_b	max.	134.4	mm
r_a	max.	1.5	mm
r_b	max.	1	mm
d_n		111	mm

Calculation data

Basic dynamic load rating	C	35.8	kN
Basic static load rating	C₀	32	kN
Fatigue load limit	P_u	1.27	kN
Attainable speed for grease lubrication		15500	r/min
Attainable speed for oil-air lubrication		24000	r/min
Ball diameter	D_w	11.112	mm
Number of balls	z	28
Reference grease quantity	G_ref	14	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	190	N
Static axial stiffness, preload class A		87	N/µm
Preload class B	G_B	580	N
Static axial stiffness, preload class B		138	N/µm
Preload class C	G_C	1150	N
Static axial stiffness, preload class C		189	N/µm
Calculation factors
Calculation factor	f	1.1
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.03
Calculation factor	f_2C	1.05
Calculation factor	f_HC	1.01
Calculation factor	f₀	9.6

Mass

Mass bearing

1.11

Model Number: 7018 CE/HCP4AH1
Inner Diameter：90mm Outer Diameter：140mm Width：24mm
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:other rubber,sheet industry,root canal filling,Anti-defibrillation pacing,coal mill,enzyme,Broadcasting System,Logistics Equipment,Plastic Equipment,marine analysis,electric pump
Similar models:7018 CD/HCP4A 7018 CE/P4A 7018 CB/P4AL 7018 ACD/HCP4AH1 7018 CD/P4A 7018 CE/P4AH1 7018 ACB/P4AL 7018 ACB/HCP4AL 7018 CE/P4AL 7018 ACE/P4AL
BEARING POWER International Trading Co.,Ltd. specialize in 7018CE/HCP4AH1 products，there is large inventory of SKF 7018 CE/HCP4AH1 Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 7018 CE/HCP4AH1 Which SKF 7018CE/HCP4AH1 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
12301	31.0134	45.9994	8.001	Seals
1419300	360.3752	400.05	19.05	Seals
BD-21309 EK-H 309	40	100	25	Bearings, units and housings
2214	70	125	31	Bearings, units and housings
50x70x10 HMS5 RG	50	70	10	Seals
530466	914.4	-	-	Seals
86429	-	-	38.1	Seals
C 40/710 M	710	1030	315	Bearings, units and housings
FYR 1 11/16-3	42.8625	-	-	Bearings, units and housings
GEP 280 FS	280	400	190	Bearings, units and housings
NU 2206 ECJ	30	62	20	Bearings, units and housings
W 618/8	8	16	4	Bearings, units and housings

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Hot number： 1475374 11553 16049 3219 A 40x70x8 CRW1 R 51305 V/HR11T1 61821-2RS1 6310-RS1 960 VRME R MS 30/670 NU 221 ECML NUP 316 ECML RNA 4904.2RS SAW 23218 TLC YAR 204-012-2RF/VE495