Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 618/5

W 618/5

Dimensions

d		5	mm
D		11	mm
B		3	mm
d₁	≈	6.81	mm
D₁	≈	9.19	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	6.2	mm
d_a	max.	6.7	mm
D_a	max.	9.8	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.403	kN
Basic static load rating	C₀	0.143	kN
Fatigue load limit	P_u	0.006	kN
Reference speed		120000	r/min
Limiting speed		75000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7.1

Mass

Mass bearing

0.0012

Model Number: W 618/5
Inner Diameter：5mm Outer Diameter：11mm Width：3mm
Reference speed:75000 r/min Limiting speed:120000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-06-25
Application:tube,textile machinery,ultra-quiet generators,relay,food / grain / food equipment,natural instruments,tooth filling,position switch,dye pigments,spreader series,coal
Similar models:61860 PRM 161820 W 618/3 61800-2RS1 W 61805 R W 61802 R-2Z W 61804-2Z 61803 61836 W 618/1.5
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Model No. Inner Diameter Outer Diameter Width Type

19219
26298
6219 NR
NJ 2206 ECPH
OH 2352 H

Purchase the SKF W 618/5 Please fill in the following

Hot number： 13598 470821 6024 N 6316/HC5C3 6328 7007 CD/P4AH 7016 ACB/HCP4AL BA 6 D/W ER1212 GEC 1000 FBAS K 22x26x10 NU 318 ECP RLS 6-2RS1 SAF 1510-210 SAF 22609 x 1.1/2 T

Model No.	Inner Diameter	Outer Diameter	Width	Type
19219
26298
6219 NR
NJ 2206 ECPH
OH 2352 H