Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 618/9

618/9

Dimensions

d		9	mm
D		17	mm
B		4	mm
d₁	≈	11.5	mm
D₁	≈	14.5	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	10.4	mm
D_a	max.	15.6	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.871	kN
Basic static load rating	C₀	0.34	kN
Fatigue load limit	P_u	0.014	kN
Reference speed		85000	r/min
Limiting speed		53000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	7.7

Mass

Mass bearing

0.0034

Model Number: 618/9
Inner Diameter：9mm Outer Diameter：17mm Width：4mm
Reference speed:53000 r/min Limiting speed:85000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-06-19
Application:Warehouse Shelf Equipment,Antenna Potentials,packing equipment,small appliances,ECG,packaging materials,Surveying Surveying Instruments,Vertical pull,Digital Generator,Plastic Equipment,Pneumatic Control Valves
Similar models:W 618/7 R W 61817-2RS1 W 61806-2Z 61872 MA SAF 1618 x 3.1/4 TLC PRM 161820 61864 W 61812-2RS1 W 61806 R-2Z W 61811-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in 618/9 products，there is large inventory of SKF 618/9 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 618/9 Which SKF 618/9 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

71907 CE/P4AH
CRL 28 A
EE 649240/649310
NU 2264 ECML
QJ 307 N2MA

Purchase the SKF 618/9 Please fill in the following

Hot number： 13734 25x37x5 HMS5 V 32307 6315/C3VL0241 70 VS V 71916 CB/P4A 7211 BECBM 900 VRME R 99098 BD-C 3068 KM-AOH 3068 G FYJ 1.1/2 TF NK 9/12 TN RNA 4910 RS SSAFS 22224 SY 20 TDW

Model No.	Inner Diameter	Outer Diameter	Width	Type
71907 CE/P4AH
CRL 28 A
EE 649240/649310
NU 2264 ECML
QJ 307 N2MA