Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7018 ACB/HCP4A

S7018 ACB/HCP4A

Dimensions

d		90	mm
D		140	mm
B		24	mm
d₁		108.7	mm
d₂		106.13	mm
D₂		125	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1	mm
a		39	mm

Abutment dimensions

d_a	min.	97	mm
d_a	max.	107.9	mm
d_b	min.	97	mm
d_b	max.	105.3	mm
D_a	max.	133	mm
D_b	max.	135.4	mm
r_a	max.	1.5	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	35.8	kN
Basic static load rating	C₀	40	kN
Fatigue load limit	P_u	0.93	kN
Attainable speed for grease lubrication		13000	r/min
Ball diameter	D_w	10.319	mm
Number of balls	z	25
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	160	N
Static axial stiffness, preload class A		159	N/µm
Preload class B	G_B	320	N
Static axial stiffness, preload class B		203	N/µm
Preload class C	G_C	960	N
Static axial stiffness, preload class C		307	N/µm
Calculation factors
Calculation factor	f	1.07
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_HC	1.01
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

1.18

Model Number: S7018 ACB/HCP4A
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:Warehouse Shelf Equipment,steam Hydraulic control element,orthodontic material,plastic blow molding,water protection,experimental equipment,Dental Equipment,medical equipment,historical instruments,cleaning agent,test laboratory equipment and accessories
Similar models:7018 CD/HCP4AH1 7018 ACE/HCP4AL 7018 CE/HCP4AL1 7018 CD/HCP4AL 7018 CD/P4AH1 7018 CB/P4AL 7018 ACE/P4AL 7018 ACD/HCP4AL 7018 CE/HCP4AH1 S7018 CB/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in S7018ACB/HCP4A products，there is large inventory of SKF S7018 ACB/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 S7018 ACB/HCP4A Which SKF S7018ACB/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
16072 MA	360	540	57	Bearings, units and housings
23238 CCK/W33	190	340	120	Bearings, units and housings
27x37x7 HMSA10 V	27	37	7	Seals
35x48x8 HMS5 RG	35	48	8	Seals
7022 CE/HCP4AH1	110	170	28	Bearings, units and housings
BT2-8001/HA3	520	660	-	Bearings, units and housings
90953	-	-	63.5	Seals
NN 3044 K/SPW33	220	340	90	Bearings, units and housings
SAF 22509 x 1.3/8 T	34.925	-	-	Bearings, units and housings
SAKAC 20 M	20	-	25	Bearings, units and housings
SILJ 30 ES	30	-	22	Bearings, units and housings
SY 1. TF	25.4	-	-	Bearings, units and housings

Purchase the SKF S7018 ACB/HCP4A Please fill in the following

Hot number： 1550 VE R 22213 EK 22328 CCK/W33 25x37x7 HMSA10 V 7018 CB/HCP4AL 71934 CD/HCP4A 7409 BGM 90 VS V GE 180 ES-2RS NATR 12 PBM 455580 M1G1 PFD 25 RM S7207 CD/HCP4A SNL 3088 TURA YAT 205